Player profile

Costa, Leonardo

Standard: 2557 Rapid: 2310 Blitz: 2414 (last updated 2026-11-02)

FIDE ID: 16213955 (view FIDE profile)

Federation: GER Sex: M Birth Year: 2008 Age: 18

Title: GM Women's title: — Other title: — FOA title: —

Games: 335 Wins: 131 (39%) Draws: 138 (41%) Losses: 65 (19%) Other: 1

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Dossier

324 of 335 games analyzed.

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Openings

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As White 136 games 58W 56D 22L

Sicilian Defense 50 games 22W 20D 8L

Najdorf Variation 16 games 4W 7D 5L

Yates Variation 6 games 1W 2D 3L

Petronić Attack 4 games 0W 2D 2L

Adams Attack 2 games 1W 1D 0L

Opocensky Variation 2 games 1W 1D 0L

Opocensky Variation, Traditional Line 1 game 1W 0D 0L

English Attack 1 game 0W 1D 0L

Kan Variation 6 games 3W 1D 2L

Knight Variation 3 games 1W 1D 1L

Wing Attack 2 games 1W 0D 1L

(unspecified) 1 game 1W 0D 0L

Richter-Rauzer Variation 6 games 3W 2D 1L

Neo-Modern Variation 3 games 2W 0D 1L

Classical Variation 1 game 0W 1D 0L

Modern Variation 1 game 0W 1D 0L

(unspecified) 1 game 1W 0D 0L

Nyezhmetdinov-Rossolimo Attack 5 games 3W 2D 0L

(unspecified) 5 games 3W 2D 0L

Lasker-Pelikan Variation 4 games 2W 2D 0L

(unspecified) 4 games 2W 2D 0L

Four Knights Variation 3 games 2W 1D 0L

(unspecified) 1 game 0W 1D 0L

Cobra Variation 1 game 1W 0D 0L

Exchange Variation 1 game 1W 0D 0L

French Variation 2 games 0W 2D 0L

(unspecified) 2 games 0W 2D 0L

Scheveningen Variation 2 games 0W 2D 0L

Classical Variation 1 game 0W 1D 0L

English Attack, with f3 1 game 0W 1D 0L

Taimanov Variation 2 games 2W 0D 0L

Bastrikov Variation, English Attack 2 games 2W 0D 0L

Prins Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

O'Kelly Variation 1 game 0W 1D 0L

Venice System 1 game 0W 1D 0L

Smith-Morra Gambit 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Dragon Variation 1 game 1W 0D 0L

Yugoslav Attack, Modern Line 1 game 1W 0D 0L

Italian Game 21 games 7W 10D 4L

Classical Variation 15 games 5W 7D 3L

Giuoco Pianissimo 13 games 4W 6D 3L

Giuoco Pianissimo, with h6 1 game 0W 1D 0L

Giuoco Pianissimo, with a6 1 game 1W 0D 0L

Two Knights Defense 5 games 2W 2D 1L

Modern Bishop's Opening 5 games 2W 2D 1L

Giuoco Pianissimo 1 game 0W 1D 0L

Italian Four Knights Variation 1 game 0W 1D 0L

Ruy Lopez 20 games 5W 9D 6L

Closed 7 games 2W 3D 2L

Martinez Variation 5 games 1W 3D 1L

Anti-Marshall 2 games 1W 0D 1L

Berlin Defense 5 games 1W 3D 1L

Rio Gambit Accepted 4 games 1W 2D 1L

Anti-Berlin Variation 1 game 0W 1D 0L

Morphy Defense 4 games 1W 2D 1L

Steinitz Deferred 2 games 0W 1D 1L

Møller Variation 1 game 1W 0D 0L

Classical Defense Deferred 1 game 0W 1D 0L

Open 1 game 0W 1D 0L

Howell Attack 1 game 0W 1D 0L

Open Berlin Defense 1 game 1W 0D 0L

l'Hermet Variation 1 game 1W 0D 0L

Bird Variation 1 game 0W 0D 1L

Paulsen Variation 1 game 0W 0D 1L

Fianchetto Defense 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Caro-Kann Defense 14 games 6W 6D 2L

Advance Variation 9 games 5W 2D 2L

Short Variation 4 games 2W 1D 1L

Botvinnik-Carls Defense 3 games 1W 1D 1L

Tal Variation 2 games 2W 0D 0L

Two Knights Attack 4 games 1W 3D 0L

Mindeno Variation, Exchange Line 2 games 1W 1D 0L

(unspecified) 2 games 0W 2D 0L

(unspecified) 1 game 0W 1D 0L

French Defense 14 games 7W 6D 1L

Advance Variation 12 games 7W 4D 1L

Euwe Variation 7 games 3W 3D 1L

Main Line 2 games 2W 0D 0L

Extended Bishop Swap 1 game 1W 0D 0L

Paulsen Attack 1 game 0W 1D 0L

Lputian Variation 1 game 1W 0D 0L

Chigorin Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Tarrasch Variation 1 game 0W 1D 0L

Open System, Euwe-Keres Line 1 game 0W 1D 0L

Petrov's Defense 4 games 1W 3D 0L

Modern Attack 2 games 1W 1D 0L

Center Variation 2 games 1W 1D 0L

Classical Attack 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Grünfeld Defense 2 games 1W 1D 0L

Exchange Variation 1 game 1W 0D 0L

Modern Exchange Variation, Kramnik's Line 1 game 1W 0D 0L

Russian Variation 1 game 0W 1D 0L

Byrne Variation 1 game 0W 1D 0L

Queen's Gambit Declined 2 games 2W 0D 0L

Janowski Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Exchange Variation 1 game 1W 0D 0L

Reshevsky Variation 1 game 1W 0D 0L

Philidor Defense 2 games 1W 1D 0L

Lion Variation 2 games 1W 1D 0L

(unspecified) 2 games 1W 1D 0L

Queen's Pawn Game 1 game 1W 0D 0L

Accelerated London System 1 game 1W 0D 0L

Steinitz Countergambit 1 game 1W 0D 0L

Indian Defense 1 game 1W 0D 0L

Accelerated London System 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Semi-Slav Defense 1 game 1W 0D 0L

Quiet Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Dutch Defense 1 game 0W 0D 1L

Classical Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Nimzo-Indian Defense 1 game 1W 0D 0L

Rubinstein System 1 game 1W 0D 0L

Rubinstein Variation, Main Line 1 game 1W 0D 0L

Nimzowitsch Defense 1 game 1W 0D 0L

Williams Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Pirc Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

As Black 133 games 53W 51D 29L

Ruy Lopez 20 games 7W 9D 4L

Morphy Defense 9 games 3W 2D 4L

Anderssen Variation 3 games 3W 0D 0L

Steinitz Deferred 2 games 0W 1D 1L

Tarrasch Variation 2 games 0W 0D 2L

Duras Variation 1 game 0W 0D 1L

Classical Defense Deferred 1 game 0W 1D 0L

Closed 9 games 3W 6D 0L

Smyslov Defense 3 games 0W 3D 0L

Breyer Defense, Zaitsev Hybrid 2 games 1W 1D 0L

Martinez Variation 2 games 1W 1D 0L

Anti-Marshall 1 game 1W 0D 0L

(unspecified) 1 game 0W 1D 0L

Open 2 games 1W 1D 0L

(unspecified) 2 games 1W 1D 0L

Italian Game 12 games 2W 4D 6L

Classical Variation 8 games 2W 3D 3L

Giuoco Pianissimo 5 games 1W 1D 3L

Giuoco Pianissimo, Albin Variation 1 game 0W 1D 0L

Greco Gambit, Modern Line 1 game 0W 1D 0L

Giuoco Pianissimo, with a6 1 game 1W 0D 0L

Giuoco Pianissimo 2 games 0W 0D 2L

Normal 1 game 0W 0D 1L

Italian Four Knights Variation 1 game 0W 0D 1L

Two Knights Defense 2 games 0W 1D 1L

Modern Bishop's Opening 2 games 0W 1D 1L

Queen's Pawn Game 11 games 4W 6D 1L

Colle System 4 games 1W 2D 1L

(unspecified) 4 games 1W 2D 1L

Symmetrical Variation 3 games 1W 2D 0L

(unspecified) 2 games 0W 2D 0L

Pseudo-Catalan 1 game 1W 0D 0L

London System 3 games 1W 2D 0L

(unspecified) 3 games 1W 2D 0L

Accelerated London System 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Queen's Gambit Declined 10 games 5W 5D 0L

Exchange Variation 6 games 1W 5D 0L

Positional Variation 4 games 1W 3D 0L

Reshevsky Variation 2 games 0W 2D 0L

Queen's Knight Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Semi-Tarrasch Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Barmen Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

English Opening 10 games 2W 5D 3L

Agincourt Defense 9 games 2W 4D 3L

Neo-Catalan Declined 3 games 1W 1D 1L

(unspecified) 3 games 0W 2D 1L

Catalan Defense Accepted 3 games 1W 1D 1L

Anglo-Indian Defense 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Caro-Kann Defense 9 games 4W 1D 4L

Two Knights Attack 4 games 1W 1D 2L

Mindeno Variation, Exchange Line 2 games 0W 1D 1L

(unspecified) 2 games 1W 0D 1L

Advance Variation 2 games 1W 0D 1L

(unspecified) 2 games 1W 0D 1L

Apocalypse Attack 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Accelerated Panov Attack 1 game 1W 0D 0L

Modern Variation 1 game 1W 0D 0L

Tartakower Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Sicilian Defense 8 games 5W 1D 2L

Richter-Rauzer Variation 3 games 1W 0D 2L

Neo-Modern Variation 2 games 1W 0D 1L

Neo-Modern Variation, Early Deviations 1 game 0W 0D 1L

Chekhover Variation 2 games 1W 1D 0L

(unspecified) 2 games 1W 1D 0L

Velimirovic Attack 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Closed 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Kan Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Catalan Opening 8 games 3W 3D 2L

Open Defense 5 games 3W 2D 0L

(unspecified) 3 games 3W 0D 0L

Classical Line 2 games 0W 2D 0L

Closed 3 games 0W 1D 2L

(unspecified) 3 games 0W 1D 2L

Nimzo-Indian Defense 8 games 6W 1D 1L

Rubinstein System 3 games 3W 0D 0L

Hübner Variation 2 games 2W 0D 0L

(unspecified) 1 game 1W 0D 0L

Reshevsky Variation 2 games 1W 0D 1L

(unspecified) 2 games 1W 0D 1L

Normal Variation 2 games 2W 0D 0L

Classical Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Classical Variation 1 game 0W 1D 0L

Berlin Variation, Pirc Variation 1 game 0W 1D 0L

Semi-Slav Defense 7 games 3W 4D 0L

Stoltz Variation 3 games 1W 2D 0L

(unspecified) 3 games 1W 2D 0L

Accelerated Meran Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Botvinnik Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Normal Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Chigorin Defense 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Queen's Gambit Accepted 4 games 1W 2D 1L

(unspecified) 3 games 0W 2D 1L

Classical Defense 1 game 1W 0D 0L

Steinitz Variation, Exchange Variation 1 game 1W 0D 0L

King's Indian Defense 4 games 3W 0D 1L

Semi-Averbakh System 2 games 1W 0D 1L

(unspecified) 2 games 1W 0D 1L

Fianchetto Variation 1 game 1W 0D 0L

Immediate Fianchetto 1 game 1W 0D 0L

Makogonov Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Four Knights Game 4 games 2W 1D 1L

Spanish Variation 3 games 2W 0D 1L

Classical Variation 2 games 1W 0D 1L

Rubinstein Variation 1 game 1W 0D 0L

Scotch Variation Accepted 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

King's Indian Attack 3 games 2W 0D 1L

(unspecified) 2 games 1W 0D 1L

Sicilian Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Tarrasch Defense 3 games 0W 3D 0L

Dubov Tarrasch 3 games 0W 3D 0L

(unspecified) 3 games 0W 3D 0L

King's Indian Attack, with e6 2 games 1W 1D 0L

(unspecified) 2 games 1W 1D 0L

Scotch Game 2 games 0W 2D 0L

Schmidt Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Mieses Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Trompowsky Attack 2 games 1W 0D 1L

(unspecified) 2 games 1W 0D 1L

Indian Defense 2 games 0W 1D 1L

Anti-Nimzo-Indian 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Accelerated London System 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Zukertort Opening 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

King's Gambit Declined 1 game 0W 1D 0L

Falkbeer Countergambit 1 game 0W 1D 0L

Blackburne Attack 1 game 0W 1D 0L

Rubinstein Opening 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Benoni Defense 1 game 1W 0D 0L

Fianchetto Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Blunders Top 4 of 899

This player's costliest moves in analyzed games. Can you find the winning move?

2023.08.09 · 9... g6 (−80.4% win chance) 1/2-1/2

Leonardo Costa

Neven Hercegovac

Engine View game

2023.08.09 · 10... Qb5 (−80.3% win chance) 1/2-1/2

Leonardo Costa

Neven Hercegovac

Engine View game

2023.08.09 · 11... Qa5 (−80.3% win chance) 1/2-1/2

Leonardo Costa

Neven Hercegovac

Engine View game

2023.08.09 · 8... b6 (−76.7% win chance) 1/2-1/2

Leonardo Costa

Neven Hercegovac

Engine View game

View blunders & mistakes

Games Showing all 335 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2026.10.31	Round 1: Costa, Leonardo - Salsa, Nicola	1.6	2026.10.31 Salsa, Nicola (34697462) (2114)	½	96.30%	1. e4 c5 2. Nf3 Nc6 3. Bb5 Nd4
2026.10.11	SBL München	3.11	2026.10.11 Banusz, Tamas (722413) (2571)	½	88.80%	1. e4 c6 2. Nf3 d5 3. e5 Bf5
2026.10.10	SBL München	2.3	2026.10.10 Abasov, Nijat (13402960) (2580)	½	93.60%	1. e4 e6 2. d4 d5 3. e5 c5
2026.10.09	SBL München	1.11	2026.10.09 Bjerre, Jonas Buhl (1444948) (2627)	½	90.90%	1. Nf3 d5 2. e3 Nf6 3. c4 e6
2026.08.15	Spilimbergo Master 2026	9.11	2026.08.15 Shyaam Nikhil P (5024218) (2428)	1	93.90%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2026.08.14	Spilimbergo Master 2026	8.2	2026.08.14 Sardana, Rishi (25004301) (2506)	0	89.50%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2026.08.13	Spilimbergo Master 2026	7.6	2026.08.13 Muthaiah AL (5092442) (2455)	1	98.70%	1. d4 d5 2. Bf4 c5 3. e3 Nc6
2026.08.12	Spilimbergo Master 2026	6.4	2026.08.12 Chasin, Nico (30908477) (2470)	½	89.60%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2026.08.11	Spilimbergo Master 2026	5.8	2026.08.11 Rios Gomez, Cristhian Camilo (4403940) (2406)	1	90.30%	1. d4 Nf6 2. Bf4 g6 3. Nd2 Bg7
2026.08.10	Spilimbergo Master 2026	4.6	2026.08.10 Marin, Mihail (1200020) (2402)	½	96.30%	1. e4 c5 2. Nf3 e6 3. d3 b6
2026.08.10	Spilimbergo Master 2026	3.23	2026.08.10 Keleberda, Tymur (14174294) (2335)	1	94.60%	1. d4 d5 2. c4 e6 3. Nc3 dxc4
2026.08.08	Spilimbergo Master 2026	1.6	2026.08.08 Budyi, Danylo (14182041) (2209)	½	98.40%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2026.07.24	Round 8: Hagner, Bennet - Costa, Leonardo	8.3	2026.07.24 Hagner, Bennet (16224477) (2451)	1	98.70%	1. d4 d5 2. Nf3 Nf6 3. c4 dxc4
2026.07.23	Round 7: Costa, Leonardo - Svane, Rasmus	7.4	2026.07.23 Svane, Rasmus (4657101) (2624)	½	97.90%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
2026.07.22	Round 6: Braun, Georg, Dr. - Costa, Leonardo	6.3	2026.07.22 Braun, Georg, Dr. (24629383) (2374)	1	95.40%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2026.07.21	Round 5: Costa, Leonardo - Kuegel, Tobias	5.5	2026.07.21 Kuegel, Tobias (4636295) (2361)	½	97.60%	1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6
2026.07.20	Round 4: Donchenko, Alexander - Costa, Leonardo	4.1	2026.07.20 Donchenko, Alexander (24603295) (2635)	0	93.00%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2026.07.19	Round 3: Wagner, Dennis - Costa, Leonardo	3.5	2026.07.19 Wagner, Dennis (24650684) (2589)	1	96.00%	1. d4 d5 2. c4 e6 3. cxd5 exd5
2026.07.18	Round 2: Costa, Leonardo - Engel, Luis	2.2	2026.07.18 Engel, Luis (12961523) (2588)	1	97.80%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2026.07.18	Round 1: Huschenbeth, Niclas - Costa, Leonardo	1.4	2026.07.18 Huschenbeth, Niclas (24604747) (2586)	½	99.00%	1. e4 c6 2. Nc3 d5 3. Nf3 Bg4
2026.04.26	Round 15: Bologan, Victor - Costa, Leonardo	15.10	2026.04.26 Bologan, Victor (13900048) (2590)	0	88.80%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
2026.04.25	Round 14: Costa, Leonardo - L'Ami, Erwin	14.2	2026.04.25 L'Ami, Erwin (1007998) (2591)	½	97.40%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2026.04.24	BL 2526 Schachfreunde Deizisau - MSA Zugzwang	13.10	2026.04.24 Kollars, Dmitrij (12909572) (2632)	½	99.00%	1. d4 d5 2. Nf3 Nf6 3. g3 e6
2026.04.19	EICC 2026	11.50	2026.04.19 Jakubowski, Krzysztof (1112848) (2434)	1	95.50%	1. e4 e6 2. d4 d5 3. e5 c5
2026.04.18	EICC 2026	10.32	2026.04.18 Davtyan, Arsen (13309315) (2430)	0	82.60%	1. e4 c6 2. Nf3 d5 3. Nc3 Bg4
2026.04.16	EICC 2026	9.31	2026.04.16 Haring, Filip (14933080) (2461)	½	97.10%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
2026.04.15	EICC 2026	8.43	2026.04.15 Prokofiev, Valentyn (14160161) (2433)	1	91.40%	1. d4 d5 2. Bf4 Nf6 3. e3 c5
2026.04.14	EICC 2026	7.24	2026.04.14 Dehtiarov, Roman (14186640) (2452)	0	86.90%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5
2026.04.13	EICC 2026	6.42	2026.04.13 Sousa, Andre Ventura (1917617) (2447)	1	96.60%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2026.04.12	EICC 2026	5.63	2026.04.12 Lazov, Toni (15000770) (2389)	1	97.60%	1. e4 c6 2. Nf3 d5 3. exd5 cxd5
2026.04.10	EICC 2026	4.40	2026.04.10 Rozhok, Oleksii (14118335) (1979)	1	93.60%	1. d4 Nf6 2. c4 g6 3. Nc3 d5
2026.04.09	EICC 2026	3.30	2026.04.09 Romanishin, Oleg M (14100088) (2255)	½	93.00%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
2026.04.08	EICC 2026	2.35	2026.04.08 Kiolbasa, Oliwia (1154613) (2394)	0	93.90%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2026.04.07	EICC 2026	1.45	2026.04.07 Maltezeanu, Stefan (4004655) (2245)	1	94.00%	1. d4 d5 2. c4 c6 3. Nf3 Nf6
2026.04.06	Grenke Chess Festival 2026 Open	9.30	2026.04.06 Tregubenko, Nikolay (34358978) (2303)	1	-	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
2026.04.06	Grenke Chess Festival 2026 Open	8.10	2026.04.06 Jin, Yueheng (8616868) (2406)	0	90.60%	1. d4 Nf6 2. c4 g6 3. Nc3 Bg7
2026.04.05	Grenke Chess Festival 2026 Open	7.24	2026.04.05 Albrecht, Neil (34621091) (2325)	1	94.70%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
2026.04.05	Grenke Chess Festival 2026 Open	6.3	2026.04.05 Lu, Miaoyi (8618020) (2429)	0	89.40%	1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6
2026.04.04	Grenke Chess Festival 2026 Open	5.4	2026.04.04 Chasin, Nico (30908477) (2500)	½	97.00%	1. e4 e5 2. Nf3 Nf6 3. d3 Nc6
2026.04.04	Grenke Chess Festival 2026 Open	4.1	2026.04.04 Stein, Robert (12921084) (2401)	1	97.40%	1. Nf3 d5 2. g3 c5 3. Bg2 Nf6
2026.04.03	Grenke Chess Festival 2026 Open	2.6	2026.04.03 Paragua, Megan Althea (30973007) (2239)	1	97.30%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2026.04.02	Grenke Chess Festival 2026 Open	1.6	2026.04.02 Brienen, Jacob (1094548) (2118)	1	98.40%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5
2026.03.22	Schachbundesliga 2025/2026	10.10	2026.03.22 Pechac, Jergus (14926970) (2541)	½	97.50%	1. e4 e5 2. f4 d5 3. Nf3 dxe4
2026.03.21	Schachbundesliga 2025/2026	9.10	2026.03.21 Neiksans, Arturs (11601388) (2573)	1	92.90%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2026.03.02	Grenke Chess Festival 2026 Open	3.1	2026.03.02 Heinrich, John (16259491) (2319)	1	95.10%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2026.03.01	SBL München	8.2	2026.03.01 Kraemer, Martin (4671910) (2572)	½	98.70%	1. Nf3 Nf6 2. g3 d5 3. Bg2 e6
2026.02.28	SBL München	7.2	2026.02.28 Rapport, Richard (738590) (2738)	½	95.70%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2026.02.08	1. BL Pauli	6.10	2026.02.08 Bjerre, Jonas Buhl (1444948) (2629)	1	96.30%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2026.02.07	1. BL Pauli	5.10	2026.02.07 Svane, Rasmus (4657101) (2609)	½	99.10%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2026.01.11	SBL Deggendorf	12.2	2026.01.11 Ghosh, Diptayan (5045207) (2577)	½	98.90%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
2026.01.10	SBL Deggendorf	11.10	2026.01.10 Alekseenko, Kirill (4135539) (2639)	0	88.50%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
2026.01.03	Round 9: Costa, Leonardo - Poltorak, Sebastian	9.2	2026.01.03 Poltorak, Sebastian (1199498) (2399)	1	97.60%	1. e4 c6 2. d4 d5 3. e5 c5
2026.01.02	Round 8: Hercegovac, Neven - Costa, Leonardo	8.6	2026.01.02 Hercegovac, Neven (2839135) (2339)	1	96.40%	1. e4 c5 2. Nc3 d6 3. Bb5+ Nc6
2026.01.01	Round 7: Costa, Leonardo - Plenca, Jadranko	7.4	2026.01.01 Plenca, Jadranko (14527146) (2434)	½	88.00%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5
2025.12.31	Round 6: Costa, Leonardo - Marn, Jan	6.4	2025.12.31 Marn, Jan (14619245) (2386)	½	89.60%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
2025.12.30	Round 5: Bailet, Pierre - Costa, Leonardo	5.3	2025.12.30 Bailet, Pierre (655830) (2410)	½	99.50%	1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6
2025.12.29	Round 4: Costa, Leonardo - Yao, Lan	4.8	2025.12.29 Yao, Lan (8610835) (2307)	1	98.70%	1. e4 e6 2. d4 d5 3. e5 c5
2025.12.29	Round 3: Skawinski, Arkadiusz - Costa, Leonardo	3.4	2025.12.29 Skawinski, Arkadiusz (1126415) (2312)	½	96.10%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2025.12.28	Round 2: Costa, Leonardo - Centrih, Aleks	2.13	2025.12.28 Centrih, Aleks (14638231) (2192)	1	96.50%	1. d4 d5 2. c4 e6 3. Nc3 a6
2025.12.28	Round 1: Belli, Giorgio - Costa, Leonardo	1.2	2025.12.28 Belli, Giorgio (2808833) (2206)	½	-	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2025.12.14	Round 5: Harshavardhan G B - Costa, Leonardo	5.25	2025.12.14 Harshavardhan G B (25059009) (2477)	0	56.20%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5
2025.12.13	Round 4: Costa, Leonardo - Brkic, Ante	4.13	2025.12.13 Brkic, Ante (14506688) (2583)	½	96.90%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2025.12.12	Round 3: Wagner, Dennis - Costa, Leonardo	3.19	2025.12.12 Wagner, Dennis (24650684) (2600)	½	97.10%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
2025.12.11	Round 2: Costa, Leonardo - Dragnev, Valentin	2.19	2025.12.11 Dragnev, Valentin (1634852) (2538)	1	96.70%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5
2025.12.10	Round 1: Postny, Evgeny - Costa, Leonardo	1.1	2025.12.10 Postny, Evgeny (2804344) (2546)	½	95.20%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2025.12.07	BL 2526 Sfr. Wolfhagen - MSA Zugzwang	4.1	2025.12.07 Volokitin, Andrei (14107090) (2619)	0	88.80%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2025.12.06	BL 2526 MSA Zugzwang - SC Viernheim	3.1	2025.12.06 Duda, Jan-Krzysztof (1170546) (2729)	0	94.20%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
2025.11.09	Round 9: Costa, Leonardo - Kuru, Atilla	9.6	2025.11.09 Kuru, Atilla (51607948) (2435)	1	92.40%	1. e4 c5 2. Nf3 Nc6 3. Bb5 d6
2025.11.08	Round 8: Huber, Benedikt - Costa, Leonardo	8.11	2025.11.08 Huber, Benedikt (12923583) (2290)	1	-	1. d4 d5 2. Nf3 Nf6 3. e3 e6
2025.11.07	Round 7: Costa, Leonardo - Chanda, Sandipan	7.5	2025.11.07 Chanda, Sandipan (5004225) (2483)	0	87.80%	1. d4 e6 2. c4 f5 3. g3 Nf6
2025.11.06	Round 6: Rathanvel, V S - Costa, Leonardo	6.5	2025.11.06 Rathanvel, V S (25002112) (2483)	1	98.70%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2025.11.05	Round 5: Costa, Leonardo - Litzka, Richard	5.11	2025.11.05 Litzka, Richard (12971731) (2237)	1	98.00%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2025.11.04	Round 4: Zysk, Robert - Costa, Leonardo	4.12	2025.11.04 Zysk, Robert (4600410) (2373)	½	-	1. d4 d5 2. Nf3 Nf6 3. e3 e6
2025.11.03	Round 3: Costa, Leonardo - Lentrodt, Thomas	3.37	2025.11.03 Lentrodt, Thomas (4617720) (2224)	1	-	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2025.11.01	Round 1: Costa, Leonardo - Zimmermann, Luc	1.5	2025.11.01 Zimmermann, Luc (1007033) (2113)	½	95.80%	1. d4 Nf6 2. c4 g6 3. Nc3 d5
2025.09.28	Schachbundesliga 2025/26	2.10	2025.09.28 McShane, Luke J (404853) (2615)	½	99.10%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2025.09.27	Schachbundesliga 2025/26	1.10	2025.09.27 Brkic, Ante (14506688) (2594)	½	99.00%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2025.07.27	Round 9: Jacobson, Brandon - Costa, Leonardo	9.5	2025.07.27 Jacobson, Brandon (30901561) (2569)	½	90.80%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2025.07.26	Round 8: Costa, Leonardo - Anuj Shrivatri	8.15	2025.07.26 Anuj Shrivatri (35070924) (2416)	1	91.00%	1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6
2025.07.25	Round 7: Garifullina, Leya - Costa, Leonardo	7.12	2025.07.25 Garifullina, Leya (34127035) (2450)	½	96.80%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2025.07.24	Round 6: Costa, Leonardo - Suleymanli, Aydin	6.4	2025.07.24 Suleymanli, Aydin (13413937) (2607)	½	95.90%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2025.07.21	Round 3: Seemann, Jakub - Costa, Leonardo	3.11	2025.07.21 Seemann, Jakub (21874697) (2451)	½	93.10%	1. Nf3 d5 2. g3 Nf6 3. Bg2 e6
2025.06.14	Round 9: Kanyamarala, Trisha - Costa, Leonardo	9.20	2025.06.14 Kanyamarala, Trisha (45004722) (2209)	1	97.30%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2025.06.13	Round 8: Costa, Leonardo - Filip, Andrei	8.10	2025.06.13 Filip, Andrei (1249452) (2297)	0	83.70%	1. e4 e6 2. d4 d5 3. e5 c5
2025.06.12	Round 7: Hess, Max - Costa, Leonardo	7.6	2025.06.12 Hess, Max (24656666) (2397)	0	85.90%	1. c4 e6 2. g3 d5 3. Bg2 Nf6
2025.06.11	Round 6: Costa, Leonardo - Visakh N R	6.2	2025.06.11 Visakh N R (25012223) (2529)	0	-	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
2025.06.10	Round 5: Bernadskiy, Vitaliy - Costa, Leonardo	5.4	2025.06.10 Bernadskiy, Vitaliy (14100371) (2497)	1	98.60%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2025.06.09	Round 4: Costa, Leonardo - Paul, Justin	4.7	2025.06.09 Paul, Justin (2086581) (2323)	1	98.50%	1. e4 e6 2. d4 d5 3. e5 Bd7
2025.06.09	Round 3: Krasteva, Beloslava - Costa, Leonardo	3.12	2025.06.09 Krasteva, Beloslava (2922029) (2312)	1	95.60%	1. d4 d5 2. Nf3 Nf6 3. e3 e6
2025.06.08	Round 2: Costa, Leonardo - Tang, Yiheng	2.28	2025.06.08 Tang, Yiheng (5817331) (1997)	1	-	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2025.06.08	Round 1: Odabasi, Ruzgar - Costa, Leonardo	1.7	2025.06.08 Odabasi, Ruzgar (51604787) (2170)	½	98.90%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2025.05.23	Round 9: Costa, Leonardo - Svane, Frederik	9.2	2025.05.23 Svane, Frederik (12923044) (2671)	½	97.20%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2025.05.22	Round 8: Dobrikov, Marco - Costa, Leonardo	8.4	2025.05.22 Dobrikov, Marco (12950378) (2404)	½	94.20%	1. c4 e6 2. Nc3 d5 3. d4 Nf6
2025.05.21	Round 7: Costa, Leonardo - Donchenko, Alexander	7.3	2025.05.21 Donchenko, Alexander (24603295) (2615)	½	95.70%	1. e4 c5 2. Nf3 e6 3. d3 d5
2025.05.20	Round 6: Svane, Rasmus - Costa, Leonardo	6.3	2025.05.20 Svane, Rasmus (4657101) (2629)	½	99.00%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5
2025.05.19	Round 5: Costa, Leonardo - Bluebaum, Matthias	5.4	2025.05.19 Bluebaum, Matthias (24651516) (2660)	½	97.10%	1. e4 e6 2. d4 d5 3. e5 c5
2025.05.18	Round 4: Keymer, Vincent - Costa, Leonardo	4.2	2025.05.18 Keymer, Vincent (12940690) (2720)	0	89.80%	1. d4 d5 2. Nf3 Nf6 3. e3 e6
2025.05.17	Round 3: Costa, Leonardo - Wagner, Dennis	3.5	2025.05.17 Wagner, Dennis (24650684) (2616)	½	94.50%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2025.05.15	Round 1: Kraemer, Martin - Costa, Leonardo	1.5	2025.05.15 Kraemer, Martin (4671910) (2581)	1	98.10%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2025.05.14	Round 2: Huschenbeth, Niclas - Costa, Leonardo	2.1	2025.05.14 Huschenbeth, Niclas (24604747) (2601)	½	98.40%	1. d4 d5 2. Nf3 Nf6 3. c3 Bf5
2025.04.27	Schachbundesliga	15.5	2025.04.27 Boensch, Uwe (4611268) (2465)	1	94.80%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2025.04.26	Schachbundesliga	14.5	2025.04.26 Razafindratsima, Timothe (36069884) (2475)	1	98.30%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2025.04.21	Grenke Chess Open A	9.4	2025.04.21 Saric, Ivan (14508150) (2659)	0	-	1. Nf3 Nf6 2. g3 d5 3. Bg2 e6
2025.04.21	Round 8: Costa, Leonardo - Bartel, Mateusz	8.1	2025.04.21 Bartel, Mateusz (1112635) (2595)	½	94.40%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
2025.04.20	Round 7: Subelj, Jan - Costa, Leonardo	7.3	2025.04.20 Subelj, Jan (14618583) (2528)	½	88.80%	1. Nf3 Nf6 2. g3 d5 3. Bg2 e6
2025.04.20	Round 6: Costa, Leonardo - Nemec, Jachym	6.9	2025.04.20 Nemec, Jachym (23716525) (2428)	1	90.30%	1. e4 c6 2. d4 d5 3. e5 Bf5
2025.04.19	Round 5: Vitiugov, Nikita - Costa, Leonardo	5.1	2025.04.19 Vitiugov, Nikita (4152956) (2670)	½	95.00%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2025.04.19	Round 4: Costa, Leonardo - Fischer, Daniel	4.12	2025.04.19 Fischer, Daniel (1328360) (2353)	1	97.90%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5
2025.04.18	Round 3: Colin, Vincent - Costa, Leonardo	3.14	2025.04.18 Colin, Vincent (612324) (2294)	1	98.60%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2025.04.18	Round 2: Costa, Leonardo - Semling, Julius	2.17	2025.04.18 Semling, Julius (16290160) (2220)	1	91.40%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2025.04.17	Round 1: Trunz, Michelle - Costa, Leonardo	1.18	2025.04.17 Trunz, Michelle (16227980) (2105)	1	-	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2025.04.06	Round 11: Costa, Leonardo - Kadric, Denis	11.25	2025.04.06 Kadric, Denis (14403803) (2533)	½	93.80%	1. e4 d6 2. d4 Nf6 3. Nc3 e5
2025.04.05	Round 10: Mons, Leon - Costa, Leonardo	10.7	2025.04.05 Mons, Leon (4614950) (2479)	½	96.90%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2025.04.04	Round 9: Kozak, Adam - Costa, Leonardo	9.32	2025.04.04 Kozak, Adam (753246) (2598)	0	95.40%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2025.04.04	Round 8: Costa, Leonardo - Kozul, Zdenko	8.2	2025.04.04 Kozul, Zdenko (14502879) (2507)	1	87.40%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2025.04.03	Round 7: Costa, Leonardo - Zilka, Stepan	7.32	2025.04.03 Zilka, Stepan (315303) (2515)	0	83.70%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5
2025.04.02	Round 6: Pajeken, Jakob Leon - Costa, Leonardo	6.8	2025.04.02 Pajeken, Jakob Leon (12942839) (2435)	1	98.10%	1. d4 Nf6 2. Nf3 d5 3. c4 e6
2025.03.23	1. BL HSK	12.4	2025.03.23 Popovic, Dusan (927031) (2485)	1	96.40%	1. Nf3 Nf6 2. g3 d5 3. Bg2 e6
2025.03.22	1. BL HSK	11.4	2025.03.22 Johansson, Linus (1711113) (2393)	1	93.80%	1. e4 e6 2. d4 d5 3. e5 c5
2025.03.07	Round 11: Costa, Leonardo - Amar, Elham	11.3	2025.03.07 Amar, Elham (1533533) (2533)	0	79.60%	1. e4 c6 2. d4 d5 3. e5 c5
2025.03.06	Round 10: Aswath, S - Costa, Leonardo	10.4	2025.03.06 Aswath, S (46694919) (2469)	1	89.20%	1. d4 Nf6 2. c4 e6 3. g3 c5
2025.03.05	Round 9: Costa, Leonardo - Dau Khuong Duy	9.5	2025.03.05 Dau Khuong Duy (12424722) (2411)	½	90.60%	1. e4 c5 2. Nf3 a6 3. c3 d5
2025.03.04	Round 8: Meng, Yihan - Costa, Leonardo	8.2	2025.03.04 Meng, Yihan (8631891) (2412)	½	99.00%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
2025.03.03	Round 7: Amartuvshin, Ganzorig - Costa, Leonardo	7.4	2025.03.03 Amartuvshin, Ganzorig (4902548) (2404)	1	96.80%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2025.03.02	Round 6: Costa, Leonardo - Agasarov, Benik	6.3	2025.03.02 Agasarov, Benik (13314823) (2402)	½	93.50%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
2025.03.01	Round 5: Costa, Leonardo - Begmuratov, Khumoyun	5.6	2025.03.01 Begmuratov, Khumoyun (14210207) (2430)	1	88.10%	1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6
2025.02.28	Round 4: Wong, Zhenyong Jayden - Costa, Leonardo	4.17	2025.02.28 Wong, Zhenyong Jayden (5821975) (2393)	1	92.80%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2025.02.27	Round 3: Costa, Leonardo - Hommadov, Amanmuhammet	3.31	2025.02.27 Hommadov, Amanmuhammet (14005514) (2265)	1	94.10%	1. e4 c5 2. Nf3 Nc6 3. Bb5 e6
2025.02.26	Round 2: Halynyazov, Vepaly - Costa, Leonardo	2.36	2025.02.26 Halynyazov, Vepaly (14004020) (2115)	½	90.50%	1. d4 d5 2. Bf4 Nf6 3. e3 c5
2025.02.25	Round 1: Costa, Leonardo - Liu, Casper	1.9	2025.02.25 Liu, Casper (1454153) (2271)	½	82.00%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2025.02.02	Bundesliga 2024/2025	8.6	2025.02.02 Socko, Monika (1106619) (2367)	½	-	1. e4 e5 2. Nf3 Nc6 3. d4 exd4
2025.02.01	Bundesliga 2024/2025	7.6	2025.02.01 Wachinger, Nikolas (12962791) (2451)	½	96.40%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2025.01.11	Bundesliga 2024/2025	5.7	2025.01.11 Dinstuhl, Volkmar, Dr. (4613562) (2379)	½	84.40%	1. b3 Nf6 2. Bb2 d5 3. Nf3 e6
2025.01.05	52nd Rilton Cup	9.1	2025.01.05 Amin, Bassem (10601457) (2648)	½	85.40%	1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6
2025.01.04	52nd Rilton Cup	8.2	2025.01.04 Heberla, Bartlomiej (1115120) (2498)	½	99.00%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2025.01.03	52nd Rilton Cup	7.5	2025.01.03 Kucuksari, Kaan (6380166) (2462)	1	89.20%	1. e4 c5 2. d4 cxd4 3. Qxd4 Nc6
2025.01.02	52nd Rilton Cup	6.4	2025.01.02 Celik, Hasan Huseyin (44506759) (2432)	½	99.10%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2024.12.31	52nd Rilton Cup	5.2	2024.12.31 Bilovil, Bogdan (14168766) (2452)	½	93.70%	1. e4 e6 2. d4 d5 3. e5 c5
2024.12.30	52nd Rilton Cup	4.4	2024.12.30 Schmider, Niklas (12993778) (2393)	1	86.00%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2024.12.29	52nd Rilton Cup	3.6	2024.12.29 Falkevall, Axel (1735560) (2378)	1	95.40%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2024.12.27	52nd Rilton Cup	1.5	2024.12.27 Bellon Lopez, Juan Manuel (2200031) (2281)	½	95.20%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2024.12.01	Deutsche Schachbundesliga 24-25	4.6	2024.12.01 Krastev, Alexander (12989983) (2431)	½	99.00%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2024.11.30	Deutsche Schachbundesliga 24-25	3.6	2024.11.30 Van Foreest, Jorden (1039784) (2680)	0	84.30%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5
2024.11.27	SixDays Budapest November 2024 GM	9.2	2024.11.27 Kraus, Tomas (331708) (2457)	½	92.70%	1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6
2024.11.26	SixDays Budapest November 2024 GM	8.4	2024.11.26 Cvek, Robert (307424) (2437)	½	99.20%	1. Nf3 Nf6 2. c4 e6 3. b3 d5
2024.11.26	SixDays Budapest November 2024 GM	7.3	2024.11.26 Lim, Zhuo Ren (5702488) (2306)	½	91.90%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2024.11.25	SixDays Budapest November 2024 GM	4.2	2024.11.25 Grebennikov, Nikolai A. (4121988) (2220)	1	97.00%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2024.11.25	SixDays Budapest November 2024 GM	5.4	2024.11.25 Bodrogi, Bendeguz (790303) (2358)	½	95.50%	1. e4 c6 2. d4 d5 3. e5 c5
2024.11.24	SixDays Budapest November 2024 GM	6.3	2024.11.24 Panesar Vedant (35033018) (2441)	½	95.90%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.11.23	SixDays Budapest November 2024 GM	3.5	2024.11.23 Peng, Hongchi (8609047) (2387)	½	92.80%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.11.23	SixDays Budapest November 2024 GM	2.1	2024.11.23 Mirzoev, Azer (13400304) (2454)	½	96.40%	1. d4 Nf6 2. Nf3 d5 3. c4 e6
2024.11.22	SixDays Budapest November 2024 GM	1.5	2024.11.22 Nguyen, Quoc Hy (12410853) (2367)	1	98.70%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2024.11.03	Round 9: Priyanka Nutakki - Costa, Leonardo	9.8	2024.11.03 Priyanka Nutakki (25049615) (2262)	½	96.10%	1. d4 Nf6 2. Nf3 d5 3. Bf4 Bf5
2024.11.02	Round 8: Maier, Christian - Costa, Leonardo	8.12	2024.11.02 Maier, Christian (4601955) (2234)	1	94.10%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.11.01	Round 7: Costa, Leonardo - Karthik Venkataraman	7.2	2024.11.01 Karthik Venkataraman (25006479) (2605)	0	86.20%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2024.10.31	Round 6: Costa, Leonardo - Arnold, Max	6.8	2024.10.31 Arnold, Max (24682810) (2255)	1	98.30%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2024.10.29	Round 4: Costa, Leonardo - Safarli, Eltaj	4.2	2024.10.29 Safarli, Eltaj (13402129) (2596)	0	92.00%	1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4
2024.10.28	Round 3: Schnepp, Gunnar - Costa, Leonardo	3.11	2024.10.28 Schnepp, Gunnar (1604503) (2243)	1	91.00%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2024.10.27	Round 2: Costa, Leonardo - Lederle, Vitus	2.12	2024.10.27 Lederle, Vitus (4651316) (2157)	1	95.10%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2024.10.26	Round 1: Isbilir, Levin - Costa, Leonardo	1.13	2024.10.26 Isbilir, Levin (16267192) (2092)	1	96.50%	1. e4 c6 2. c4 d5 3. cxd5 cxd5
2024.10.18	Round 9: Costa, Leonardo - Hansen, Sune Berg	9.3	2024.10.18 Hansen, Sune Berg (1400266) (2520)	½	95.10%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2024.10.18	Round 8: Besou, Hussain - Costa, Leonardo	8.3	2024.10.18 Besou, Hussain (16269950) (2350)	½	98.40%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.10.17	Round 7: Costa, Leonardo - Bauer, Christian	7.4	2024.10.17 Bauer, Christian (603767) (2557)	1	78.10%	1. e4 Nc6 2. Nf3 d6 3. d4 Nf6
2024.10.17	Round 6: Gloeckler, Christian - Costa, Leonardo	6.2	2024.10.17 Gloeckler, Christian (34608966) (2336)	1	95.00%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.10.16	Round 5: Costa, Leonardo - Kulaots, Kaido	5.5	2024.10.16 Kulaots, Kaido (4500261) (2515)	0	90.50%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2024.10.16	Round 4: Eljanov, Pavel - Costa, Leonardo	4.1	2024.10.16 Eljanov, Pavel (14102951) (2672)	1	95.30%	1. d4 Nf6 2. Nf3 d5 3. Bf4 Bf5
2024.10.15	Round 3: Deuer, Marius - Costa, Leonardo	3.5	2024.10.15 Deuer, Marius (16236432) (2477)	0	84.40%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2024.10.15	Round 2: Costa, Leonardo - Sethuraman, S.P.	2.2	2024.10.15 Sethuraman, S.P. (5021596) (2576)	0	87.10%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2024.10.14	Round 1: Krause, Benedict - Costa, Leonardo	1.4	2024.10.14 Krause, Benedict (12917990) (2404)	1	95.20%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5
2024.10.13	Round 5: Dragnev, Valentin - Costa, Leonardo	5.25	2024.10.13 Dragnev, Valentin (1634852) (2545)	1	98.00%	1. d4 Nf6 2. Bg5 d5 3. e3 c5
2024.10.12	Round 4: Costa, Leonardo - Sarana, Alexey	4.13	2024.10.12 Sarana, Alexey (24133795) (2717)	½	97.30%	1. e4 c5 2. Nf3 d6 3. d4 Nf6
2024.10.11	Round 3: Costa, Leonardo - Lovrinovic, Christian	3.20	2024.10.11 Lovrinovic, Christian (1609700) (2053)	1	98.30%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2024.10.10	Round 2: Solodovnichenko, Yuri - Costa, Leonardo	2.20	2024.10.10 Solodovnichenko, Yuri (14104369) (2497)	1	96.70%	1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6
2024.10.09	Round 1: Costa, Leonardo - Vogel, Roven	1.14	2024.10.09 Vogel, Roven (12908088) (2559)	½	97.10%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2024.10.06	Schachbundesliga 2024 / 2025	2.7	2024.10.06 Buhmann, Rainer (4651340) (2542)	½	98.00%	1. e4 e6 2. Qe2 Nc6 3. Nf3 e5
2024.10.05	Schachbundesliga 2024 / 2025	1.7	2024.10.05 Winterberg, Lukas (24622702) (2411)	1	96.80%	1. d4 Nf6 2. Nf3 d5 3. c4 e6
2024.09.28	Round 19: Vogel, Roven - Costa, Leonardo	19.2	2024.09.28 Vogel, Roven (12908088) (2559)	0	87.70%	1. Nf3 d5 2. e3 Nf6 3. c4 e6
2024.09.28	Round 11: Kunin, Vitaly - Costa, Leonardo	11.3	2024.09.28 Kunin, Vitaly (4128737) (2527)	½	95.70%	1. d4 Nf6 2. Nf3 d5 3. c4 e6
2024.09.28	Round 9: Costa, Leonardo - Donchenko, Alexander	9.1	2024.09.28 Donchenko, Alexander (24603295) (2638)	0	86.40%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2024.09.28	Round 7: Costa, Leonardo - Schneider, Ilja	7.3	2024.09.28 Schneider, Ilja (4663306) (2449)	½	89.10%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.08.27	Round 9: Costa, Leonardo - Kollars, Dmitrij	9.3	2024.08.27 Kollars, Dmitrij (12909572) (2656)	½	96.00%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.08.26	Round 8: Fridman, Daniel - Costa, Leonardo	8.3	2024.08.26 Fridman, Daniel (11600454) (2591)	½	99.10%	1. c4 e6 2. Nf3 d5 3. g3 Nf6
2024.08.25	Round 7: Costa, Leonardo - Buhmann, Rainer	7.4	2024.08.25 Buhmann, Rainer (4651340) (2562)	½	95.80%	1. e4 e6 2. d4 d5 3. e5 c5
2024.08.24	Round 6: Wagner, Dennis - Costa, Leonardo	6.2	2024.08.24 Wagner, Dennis (24650684) (2613)	½	97.80%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2024.08.23	Round 5: Costa, Leonardo - Huschenbeth, Niclas	5.5	2024.08.23 Huschenbeth, Niclas (24604747) (2594)	0	71.40%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2024.08.21	Round 3: Kunin, Vitaly - Costa, Leonardo	3.5	2024.08.21 Kunin, Vitaly (4128737) (2523)	0	88.30%	1. d4 d5 2. Nf3 Nf6 3. c4 e6
2024.08.20	Round 2: Costa, Leonardo - Svane, Rasmus	2.2	2024.08.20 Svane, Rasmus (4657101) (2633)	½	99.40%	1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6
2024.08.19	Round 1: Vogel, Roven - Costa, Leonardo	1.4	2024.08.19 Vogel, Roven (12908088) (2546)	0	86.40%	1. d4 Nf6 2. Bg5 d5 3. Nd2 c5
2024.08.18	Round 9: Maksimenko, Andrei - Costa, Leonardo	9.5	2024.08.18 Maksimenko, Andrei (14100584) (2410)	½	99.40%	1. d4 Nf6 2. c4 e6 3. Nc3 d5
2024.08.17	Round 8: Costa, Leonardo - Braeuer, Franz	8.2	2024.08.17 Braeuer, Franz (24634468) (2413)	0	91.00%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.08.16	Round 4: Deuer, Marius - Costa, Leonardo	4.1	2024.08.16 Deuer, Marius (16236432) (2452)	1	95.50%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2024.08.16	Round 7: Eugene, Floryan - Costa, Leonardo	7.4	2024.08.16 Eugene, Floryan (20694784) (2421)	0	86.90%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5
2024.08.15	Round 6: Costa, Leonardo - Mons, Leon	6.3	2024.08.15 Mons, Leon (4614950) (2496)	1	98.50%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.08.15	Round 5: Krastev, Alexander - Costa, Leonardo	5.3	2024.08.15 Krastev, Alexander (12989983) (2410)	0	86.00%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.08.14	Round 4: Costa, Leonardo - Kekelidze, Mikheil	4.4	2024.08.14 Kekelidze, Mikheil (13600818) (2350)	0	92.30%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2024.08.13	Round 3: Baenziger, Fabian - Costa, Leonardo	3.2	2024.08.13 Baenziger, Fabian (1330110) (2421)	1	95.20%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2024.08.13	Round 2: Costa, Leonardo - Yelisieiev, Yevhenii	2.5	2024.08.13 Yelisieiev, Yevhenii (14139642) (2407)	1	96.00%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2024.08.12	Round 1: Costa, Leonardo - Buckels, Valentin	1.1	2024.08.12 Buckels, Valentin (12942766) (2468)	½	98.70%	1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4
2024.08.03	SixDays Budapest July GM A	9.4	2024.08.03 Gaal, Zsoka (777765) (2341)	1	98.00%	1. e4 c6 2. Nf3 d5 3. Nc3 Bg4
2024.08.02	SixDays Budapest July GM A	8.2	2024.08.02 Bat, Bilguun (45120498) (2288)	½	94.70%	1. d4 Nf6 2. Nf3 d5 3. e3 a6
2024.08.02	SixDays Budapest July GM A	7.5	2024.08.02 Horvath, Adam (708003) (2401)	1	88.60%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2024.08.01	SixDays Budapest July GM A	6.1	2024.08.01 Vidyarthi, Vyom (30931649) (2414)	½	99.00%	1. c4 Nf6 2. Nc3 c5 3. g3 e6
2024.07.31	SixDays Budapest July GM A	5.5	2024.07.31 Kwon, Sehyun (13203088) (2279)	½	97.90%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5
2024.07.31	SixDays Budapest July GM A	4.2	2024.07.31 Berczes, David (722960) (2406)	1	97.30%	1. e4 e6 2. d4 d5 3. e5 c5
2024.07.30	SixDays Budapest July GM A	3.4	2024.07.30 Dau Khuong Duy (12424722) (2373)	½	96.60%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.07.30	SixDays Budapest July GM A	2.3	2024.07.30 Priasmoro, Novendra (7105029) (2513)	0	89.10%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
2024.07.29	SixDays Budapest July GM A	1.3	2024.07.29 Senthil Maran K (25035681) (2369)	1	94.40%	1. Nf3 d5 2. g3 Nf6 3. Bg2 Nbd7
2024.07.21	1 Divisao	9.17	2024.07.21 Roshka, Yevgeniy (14129558) (2478)	1	92.50%	1. e4 d6 2. d4 Nf6 3. Nc3 e5
2024.07.20	1 Divisao	8.17	2024.07.20 Morais, Miguel Almeida (1960687) (2015)	1	94.10%	1. d4 Nf6 2. c4 g6 3. g3 c5
2024.07.20	1 Divisao	7.17	2024.07.20 Dias, Paulo (1900803) (2308)	½	98.80%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2024.07.19	1 Divisao	6.1	2024.07.19 Sousa, Andre Ventura (1917617) (2431)	0	90.30%	1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6
2024.07.18	1 Divisao	5.5	2024.07.18 Ivanchuk, Vasyl (14100010) (2638)	0	81.50%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.07.17	1 Divisao	4.9	2024.07.17 Tabuenca Mendataurigoitia, Daniel (24563617) (2423)	1	96.90%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2024.07.17	1 Divisao	3.9	2024.07.17 Burg, Twan (1010697) (2502)	0	87.60%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2024.07.16	1 Divisao	2.13	2024.07.16 Macias Pino, Diego (24529133) (2471)	½	90.10%	1. e4 c6 2. Nc3 d5 3. Nf3 dxe4
2024.07.15	1 Divisao	1.5	2024.07.15 Ferreira, Jorge Viterbo (1910850) (2523)	½	89.90%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.05.31	Budapest Spring Festival	9.5	2024.05.31 Deuer, Marius (16236432) (2435)	1	89.30%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2024.05.30	Budapest Spring Festival	8.2	2024.05.30 Nasuta, Grzegorz (1141686) (2546)	½	98.00%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.05.29	Budapest Spring Festival	7.8	2024.05.29 Vanczak, Tamas (759929) (2412)	1	95.90%	1. e4 c6 2. d4 d5 3. e5 Bf5
2024.05.28	Budapest Spring Festival	6.2	2024.05.28 Aryan Chopra (5084423) (2641)	½	96.60%	1. e4 e5 2. Nf3 Nc6 3. d4 exd4
2024.05.27	Budapest Spring Festival	5.2	2024.05.27 Dragnev, Valentin (1634852) (2566)	½	97.30%	1. e4 c6 2. Nc3 d5 3. Nf3 Bg4
2024.05.26	Budapest Spring Festival	4.16	2024.05.26 Egresi, Mate (738506) (2384)	1	94.70%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.05.25	Budapest Spring Festival	3.13	2024.05.25 Dolzhykova, Kateryna (14113414) (2306)	½	99.00%	1. e4 e6 2. d4 d5 3. Nd2 c5
2024.05.24	Budapest Spring Festival	2.19	2024.05.24 Emanuel, Yahav (2814790) (2317)	1	96.20%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.05.04	Sardinia Worldchess	9	2024.05.04 Derakhshani, Borna (12518450) (2356)	1	96.80%	1. e4 c5 2. Nf3 Nc6 3. Bb5 e6
2024.05.03	Sardinia Worldchess	8	2024.05.03 Zemach, Nadav (2820927) (2400)	½	97.80%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2024.05.02	Sardinia Worldchess	7	2024.05.02 Sivuk, Vitaly (14116502) (2544)	0	92.40%	1. e4 c6 2. d4 d5 3. e5 Bf5
2024.05.01	Sardinia Worldchess	6	2024.05.01 Krishnan, Ritvik (45055297) (2298)	1	92.20%	1. d4 Nf6 2. c4 g6 3. Nc3 Bg7
2024.04.30	Sardinia Worldchess	5	2024.04.30 Tudor, Henry Edward (2409836) (2352)	½	90.30%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2024.04.30	Sardinia Worldchess	4	2024.04.30 Bifulco, Michel (828580) (2303)	1	88.90%	1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6
2024.04.29	Sardinia Worldchess	3	2024.04.29 Kurmangaliyeva, Liya (13725831) (2230)	1	94.60%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5
2024.04.28	Sardinia Worldchess	2	2024.04.28 Chyzy, Jakub (21806209) (2314)	0	81.60%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.04.27	Sardinia Worldchess	1	2024.04.27 Siekanska, Maria (21852650) (2181)	1	97.30%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
2024.04.01	Grenke Chess Open 2024	9.4	2024.04.01 Chigaev, Maksim (4108116) (2621)	0	83.70%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.04.01	Grenke Chess Open 2024	8.15	2024.04.01 Bochnicka, Vladimir (14943450) (2421)	1	96.20%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5
2024.03.31	Grenke Chess Open 2024	7.25	2024.03.31 Elgersma, Onno (1053531) (2352)	1	98.20%	1. e4 e6 2. d4 d5 3. e5 c5
2024.03.31	GRENKE Chess Open	6.6	2024.03.31 Niemann, Hans Moke (2093596) (2676)	0	93.60%	1. e4 c6 2. d4 d5 3. e5 Bf5
2024.03.30	Grenke Chess Open 2024	5.4	2024.03.30 Kamsky, Gata (2000024) (2616)	½	98.20%	1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6
2024.03.30	Grenke Chess Open 2024	4.16	2024.03.30 Reller, Ole (34616268) (2077)	1	96.20%	1. Nf3 Nf6 2. g3 d5 3. Bg2 e6
2024.03.29	Grenke Chess Open 2024	3.23	2024.03.29 Wyss, Jonas (1311387) (2293)	1	85.90%	1. e4 e6 2. d4 d5 3. e5 c5
2024.03.28	Grenke Chess Open 2024	1.38	2024.03.28 Toepfer, Albrecht (12924067) (2109)	1	92.60%	1. e4 d6 2. d4 Nf6 3. Nc3 e5
2024.01.05	51st Rilton Cup	9.17	2024.01.05 Dragicevic, Drazen (1707922) (2322)	1	97.60%	1. Nf3 d5 2. d4 Nf6 3. g3 e6
2024.01.03	51st Rilton Cup	7.17	2024.01.03 Falkevall, Axel (1735560) (2311)	0	83.30%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2024.01.02	51st Rilton Cup	6.9	2024.01.02 Oratovsky, Michael (2802090) (2421)	0	89.10%	1. e4 c6 2. d4 d5 3. Nd2 dxe4
2023.12.31	51st Rilton Cup	5.12	2023.12.31 Doraszelski, Alexander (12996149) (2198)	1	91.10%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2023.12.30	51st Rilton Cup	4.6	2023.12.30 Ostlund, Joar (1735020) (2326)	0	82.80%	1. e4 e5 2. Nf3 Nc6 3. Bb5 g6
2023.12.29	51st Rilton Cup	3.5	2023.12.29 Rakesh Kumar Jena (5084822) (2335)	½	98.30%	1. d4 Nf6 2. Bf4 d5 3. e3 Bf5
2023.12.28	51st Rilton Cup	2.8	2023.12.28 Lindberg, Bengt (1700359) (2344)	1	88.90%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2023.12.27	51st Rilton Cup	1.13	2023.12.27 Wiebe, Patrick (4684079) (2254)	1	74.60%	1. c4 Nf6 2. g3 e6 3. Bg2 d5
2023.12.11	German Masters 2023 - German Masters 2023 Herren	9.5	2023.12.11 Roseneck, Jonas (12939870) (2390)	0	90.70%	1. c4 Nf6 2. Nf3 e6 3. g3 d5
2023.12.11	German Masters 2023 - German Masters 2023 Herren	8.2	2023.12.11 Svane, Rasmus (4657101) (2628)	0	88.30%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2023.12.11	German Masters 2023 - German Masters 2023 Herren	7.4	2023.12.11 Fridman, Daniel (11600454) (2580)	0	88.00%	1. Nf3 d5 2. g3 Nd7 3. d4 Nb6
2023.12.11	German Masters 2023 - German Masters 2023 Herren	6.3	2023.12.11 Wagner, Dennis (24650684) (2589)	½	97.80%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5
2023.12.11	German Masters 2023 - German Masters 2023 Herren	5.3	2023.12.11 Svane, Frederik (12923044) (2639)	½	95.50%	1. c4 Nf6 2. Nc3 c5 3. Nf3 e6
2023.12.11	German Masters 2023 - German Masters 2023 Herren	4.4	2023.12.11 Prusikin, Michael (4642325) (2513)	1	93.60%	1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4
2023.12.11	German Masters 2023 - German Masters 2023 Herren	3.2	2023.12.11 Bluebaum, Matthias (24651516) (2670)	½	99.20%	1. c4 Nf6 2. Nc3 c5 3. Nf3 e6
2023.12.11	German Masters 2023 - German Masters 2023 Herren	2.5	2023.12.11 Noe, Christopher (24692018) (2528)	½	97.80%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5
2023.12.11	German Masters 2023 - German Masters 2023 Herren	1.1	2023.12.11 Donchenko, Alexander (24603295) (2634)	½	98.70%	1. e4 c6 2. Nc3 d5 3. Nf3 dxe4
2023.11.24	FIDEWORLDYOUTHCHESSCHAMPIONSHIP Open 16	11.1	2023.11.24 Macias Pino, Diego (24529133) (2457)	1	92.50%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2023.11.23	FIDEWORLDYOUTHCHESSCHAMPIONSHIP Open 16	10.2	2023.11.23 Hagner, Bennet (16224477) (2356)	1	92.40%	1. e4 c6 2. Nc3 d5 3. Nf3 dxe4
2023.11.22	TOP BOARDS	9.4	2023.11.22 Klimkowski, Jan (21856222) (2520)	½	90.50%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2023.11.21	TOP BOARDS	8.3	2023.11.21 Seemann, Jakub (21874697) (2417)	0	92.30%	1. e4 c6 2. Nf3 d5 3. Nc3 dxe4
2023.11.20	TOP BOARDS	7.4	2023.11.20 Anand, Batsukh (4903510) (2369)	1	94.30%	1. e4 c6 2. d4 d5 3. e5 Bf5
2023.11.18	FIDEWORLDYOUTHCHESSCHAMPIONSHIP Open 16	6.1	2023.11.18 Gasparyan, Erik R. (13315730) (2320)	1	94.00%	1. e4 c6 2. d4 d5 3. e5 Bf5
2023.11.17	FIDEWORLDYOUTHCHESSCHAMPIONSHIP Open 16	5.3	2023.11.17 Salonen, Aku (517577) (2239)	1	93.30%	1. e4 c6 2. d4 d5 3. e5 Bf5
2023.11.16	FIDEWORLDYOUTHCHESSCHAMPIONSHIP Open 16	4.5	2023.11.16 Suleimen, Ergali (13724452) (2285)	1	94.60%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2023.11.15	FIDEWORLDYOUTHCHESSCHAMPIONSHIP Open 16	3.9	2023.11.15 Pidluznij, Gleb (12817082) (2246)	1	97.00%	1. d4 Nf6 2. c4 g6 3. Nc3 Bg7
2023.11.14	FIDEWORLDYOUTHCHESSCHAMPIONSHIP Open 16	2.5	2023.11.14 Chen, Jonathan (2202)	½	96.00%	1. e4 c6 2. d4 d5 3. e5 Bf5
2023.11.13	FIDEWORLDYOUTHCHESSCHAMPIONSHIP Open 16	1.5	2023.11.13 Adury, Anant (30964687) (2072)	1	97.20%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2023.08.05	Sixdays GM-A	9.1	2023.08.05 Chasin, Nico (30908477) (2455)	½	99.20%	1. Nf3 Nf6 2. g3 d5 3. Bg2 e6
2023.08.04	Sixdays GM-A	8.1	2023.08.04 Laddha, Shubh Jayesh (30942799) (2397)	1	98.30%	1. e4 e5 2. Nf3 Nc6 3. d4 exd4
2023.08.04	Sixdays GM-A	7.1	2023.08.04 Aveskulov, Valeriy (14109743) (2470)	0	89.50%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2023.08.03	Sixdays GM-A	6.1	2023.08.03 Grabinsky, Aaron (2087090) (2416)	1	91.80%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2023.08.02	Sixdays GM-A	5.1	2023.08.02 Pham, Tran Gia Phuc (2314)	1	93.60%	1. d4 Nf6 2. Bf4 d5 3. Nf3 e6
2023.08.02	Sixdays GM-A	4.1	2023.08.02 Magen, Daniel (2802597) (2197)	1	96.80%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2023.08.01	Sixdays GM-A	3.1	2023.08.01 Berczes, David (722960) (2440)	½	91.00%	1. Nf3 Nf6 2. g3 d5 3. Bg2 e6
2023.08.01	Sixdays GM-A	2.1	2023.08.01 Aczel, Gergely (727709) (2489)	1	89.90%	1. e4 g6 2. d4 Bg7 3. Nf3 d6
2023.07.31	Sixdays GM-A	1.1	2023.07.31 Srihari, L R (2384)	0	88.20%	1. Nf3 Nf6 2. c4 e6 3. Nc3 d5
2023.06.06	1st Munich Pfingst Open	9	2023.06.06 Tulchynskyi, Feliks (34127895) (2246)	1	96.20%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2023.06.05	1st Munich Pfingst Open	8	2023.06.05 Degenhard, Simon (12944017) (2275)	½	93.70%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2023.06.05	1st Munich Pfingst Open	7	2023.06.05 Jarocka, Liwia (21807558) (2225)	½	94.60%	1. e4 c6 2. d4 d5 3. exd5 cxd5
2023.06.04	1st Munich Pfingst Open	6	2023.06.04 Senthil Maran K (25035681) (2173)	1	94.40%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2023.06.03	1st Munich Pfingst Open	5	2023.06.03 Derraugh, Geordie (2603950) (2173)	½	86.40%	1. e4 e5 2. Bc4 Nf6 3. d3 Nc6
2023.06.03	1st Munich Pfingst Open	4	2023.06.03 Kazarian, Anna-Maja (1033689) (2170)	½	97.30%	1. e4 e6 2. d4 d5 3. Nd2 c5
2023.06.02	1st Munich Pfingst Open	3	2023.06.02 Feuerstack, Aljoscha (4681932) (2462)	0	86.60%	1. d4 Nf6 2. c4 e6 3. g3 d5
2023.06.01	1st Munich Pfingst Open	2	2023.06.01 Werner, Denis (16226429) (2076)	1	98.00%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2023.05.30	2nd Laim Pfingst Open	9	2023.05.30 Quinones-Maletti, Julio Guillermo (1462318) (2049)	0	-
2023.05.29	2nd Laim Pfingst Open	7	2023.05.29 Kazarian, Anna-Maja (1033689) (2170)	½	90.10%	1. e4 e6 2. d4 d5 3. e5 c5
2023.05.29	2nd Laim Pfingst Open	6	2023.05.29 Senthil Maran K (25035681) (2135)	*	87.90%	1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7
2023.05.28	2nd Laim Pfingst Open	5	2023.05.28 Duerr, Florian (24659134) (2131)	½	92.50%	1. e4 c6 2. d4 d5 3. e5 Bf5
2023.05.28	2nd Laim Pfingst Open	4	2023.05.28 Shyam, Sundar M. (5019141) (2502)	½	96.80%	1. e4 c6 2. c4 d5 3. exd5 cxd5
2023.05.27	2nd Laim Pfingst Open	3	2023.05.27 Ruecker, Benjamin (4677110) (2179)	1	96.60%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2023.04.30	Schachbundesliga	15	2023.04.30 Bischoff, Klaus (4600045) (2486)	½	93.80%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2023.04.29	Schachbundesliga	14	2023.04.29 Kozul, Zdenko (14502879) (2549)	½	93.70%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2023.04.03	2. Millennium Normenturnier	9.4	2023.04.03 Yelisieiev, Yevhenii (14139642) (2404)	½	93.40%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2023.04.03	2. Millennium Normenturnier	8.2	2023.04.03 Schulz, Lukas (12924881) (2380)	0	79.20%	1. e4 c6 2. Nc3 d5 3. d4 dxe4
2023.04.03	2. Millennium Normenturnier	7.5	2023.04.03 Oberhofer, Cedric (12941220) (2235)	½	93.50%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2023.04.03	2. Millennium Normenturnier	6.1	2023.04.03 Schlegel, Igor (1334956) (2294)	0	89.60%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5
2023.04.03	2. Millennium Normenturnier	5.5	2023.04.03 Zysk, Robert (4600410) (2404)	½	89.30%	1. d4 Nf6 2. c4 g6 3. Nf3 Bg7
2023.04.03	2. Millennium Normenturnier	4.2	2023.04.03 Schneider, Jana (12924997) (2274)	½	89.80%	1. e4 e6 2. d4 d5 3. e5 c5
2023.04.03	2. Millennium Normenturnier	3.4	2023.04.03 Logvinov, Petro (14176661) (2259)	½	96.30%	1. e4 c6 2. d4 d5 3. e5 Bf5
2023.04.03	2. Millennium Normenturnier	2.3	2023.04.03 Kolb, Tobias (12992321) (2367)	1	87.20%	1. e4 c6 2. Nc3 d5 3. Nf3 dxe4
2023.04.03	2. Millennium Normenturnier	1.3	2023.04.03 Soham Das (35026763) (2334)	0	88.60%	1. e4 c6 2. d4 d5 3. Nc3 dxe4
2023.04.02	Schachbundesliga	13	2023.04.02 Wachinger, Nikolas (12962791) (2432)	0	92.80%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2023.04.01	Schachbundesliga	12	2023.04.01 Kovacevic, Aleksandar (903124) (2471)	1	94.20%	1. e4 e6 2. d4 d5 3. Nd2 c5
2023.03.19	Schachbundesliga	11	2023.03.19 Schmidek, Emil (12908150) (2414)	½	97.20%	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2023.03.18	Schachbundesliga	10	2023.03.18 Maiwald, Jens-Uwe (4612396) (2441)	0	81.40%	1. e4 e6 2. d4 d5 3. Nd2 h6
2023.03.13	European Individual Chess Championship 2023	11.90	2023.03.13 Saraci, Nderim (6351921) (2469)	½	94.60%	1. Nf3 Nf6 2. g3 d5 3. Bg2 e6
2023.03.12	European Championship	10	2023.03.12 Kovacevic, Aleksandar (903124) (2489)	½	87.40%	1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4
2023.03.10	European Individual Chess Championship 2023	8.90	2023.03.10 Kosakowski, Jakub (1185080) (2476)	½	92.90%	1. e4 c6 2. d4 d5 3. e5 Bf5
2023.03.08	European Individual Chess Championship 2023	6.78	2023.03.08 Gadimbayli, Abdulla (13404938) (2507)	0	88.60%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2023.03.05	European Individual Chess Championship 2023	3.79	2023.03.05 Beerdsen, Thomas (1030108) (2510)	0	93.30%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5
2023.03.04	European Championship	2	2023.03.04 Kukhmazov, Arsen (24108260) (2495)	½	96.30%	1. e4 c6 2. Nc3 d5 3. Nf3 dxe4
2023.02.26	Schachbundesliga	9	2023.02.26 Shirov, Alexei (2209390) (2662)	1	90.00%	1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6
2023.02.25	Schachbundesliga	8	2023.02.25 Koelle, Tobias (16207378) (2439)	½	97.30%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2023.02.05	Schachbundesliga	6	2023.02.05 Yuffa, Daniil (24131423) (2601)	0	87.00%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2023.02.04	Schachbundesliga	5	2023.02.04 Engel, Luis (12961523) (2555)	0	86.30%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
????.??.??	Bundesliga 2024/2025	6.7	????.??.?? Kovacevic, Aleksandar (903124) (2446)	½	88.50%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
	Round 9: Flores Quillas, Diego Saul Rodri - Costa, Leonardo	9.5	Flores Quillas, Diego Saul Rodri (3822508) (2386)	1	-	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
	Round 8: Costa, Leonardo - Donchenko, Alexander	8.3	Donchenko, Alexander (24603295) (2616)	½	93.90%	1. e4 c6 2. d4 d5 3. e5 c5
	Round 7: Cappelletto, Joshuaede - Costa, Leonardo	7.8	Cappelletto, Joshuaede (2824383) (2327)	1	88.50%	1. c4 e6 2. g3 d5 3. Bg2 Nf6
	Round 6: Costa, Leonardo - Barp, Alberto	6.5	Barp, Alberto (872555) (2419)	½	88.10%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
	Round 5: Vasquez Toledo, Cristian - Costa, Leonardo	5.9	Vasquez Toledo, Cristian (3413454) (2360)	1	95.60%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
	Round 4: Costa, Leonardo - Ernst, Robert	4.7	Ernst, Robert (1662643) (2365)	½	98.80%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
	Round 3: Kiolbasa, Oliwia - Costa, Leonardo	3.3	Kiolbasa, Oliwia (1154613) (2393)	½	91.70%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
	Round 2: Costa, Leonardo - Jacobsen, Mikkel Manosri	2.7	Jacobsen, Mikkel Manosri (1444514) (2271)	1	95.20%	1. d4 d5 2. c4 c6 3. Nf3 Nf6
	Round 1: Centamore, Alberto - Costa, Leonardo	1.8	Centamore, Alberto (2860851) (2177)	1	93.10%	1. e4 c5 2. c3 d5 3. exd5 Qxd5
2023.08.15	Round 9: Antonio Martorelli - Leonardo Costa		2023.08.15 Antonio Martorelli	1	88.10%	1. e4 c5 2. c3 e6 3. d4 d5
2023.08.14	Round 8: Leonardo Costa - Valentina Argote Heredia		2023.08.14 Valentina Argote Heredia	½	97.20%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2023.08.13	Round 7: Jernej Kozlovic - Leonardo Costa		2023.08.13 Jernej Kozlovic	½	95.70%	1. d4 Nf6 2. Nf3 d5 3. c4 e6
2023.08.12	Round 6: Leonardo Costa - Jose Gabriel Cardoso Cardoso		2023.08.12 Jose Gabriel Cardoso Cardoso	0	87.10%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2023.08.12	Round 5: Vittorio Cina` - Leonardo Costa		2023.08.12 Vittorio Cina`	1	92.40%	1. Nf3 d5 2. g3 Nd7 3. d4 Nb6
2023.08.11	21th Chess Festival Spilimbergo 2023 Master	4	2023.08.11 Luca Ballotti	1	96.60%	1. e4 e6 2. d4 d5 3. e5 c5
2023.08.10	Round 3: Jan Boder - Leonardo Costa		2023.08.10 Jan Boder	½	97.10%	1. c4 Nf6 2. g3 e6 3. Bg2 d5
2023.08.09	21th Chess Festival Spilimbergo 2023 Master	1	2023.08.09 Neven Hercegovac	½	6.20%	1. e4 c6 2. d4 d5 3. e5 Bf5