Player profile

Melian, Juan Sebastian

Standard: 2355 Rapid: 2330 Blitz: 2344 (last updated 2026-11-02)

FIDE ID: 3706575 (view FIDE profile)

Federation: PAR Sex: M Birth Year: 2006 Age: 20

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

Games: 173 Wins: 72 (42%) Draws: 45 (26%) Losses: 53 (31%) Other: 3

View all games

Dossier

135 of 173 games analyzed.

View full dossier Analyze this player's games

Openings

Click "+" to add that group to the games list below. Multiple groups can be added at once.

As White 70 games 30W 25D 13L

Sicilian Defense 13 games 5W 3D 5L

Moscow Variation 3 games 1W 1D 1L

(unspecified) 2 games 1W 0D 1L

Main Line 1 game 0W 1D 0L

Kan Variation 2 games 1W 0D 1L

Polugaevsky Variation 1 game 1W 0D 0L

Knight Variation 1 game 0W 0D 1L

Closed 2 games 1W 1D 0L

(unspecified) 2 games 1W 1D 0L

Delayed Alapin Variation 2 games 1W 0D 1L

with d6 1 game 1W 0D 0L

with e6 1 game 0W 0D 1L

Najdorf Variation 1 game 0W 0D 1L

Opocensky Variation 1 game 0W 0D 1L

Czerniak Attack 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

French Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Alapin Variation 1 game 0W 1D 0L

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

English Opening 8 games 4W 3D 1L

King's English Variation 3 games 1W 1D 1L

Kramnik-Shirov Counterattack 1 game 0W 0D 1L

(unspecified) 1 game 0W 1D 0L

Four Knights Variation, Quiet Line 1 game 1W 0D 0L

Agincourt Defense 3 games 2W 1D 0L

(unspecified) 3 games 2W 1D 0L

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

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

Symmetrical Variation 1 game 0W 1D 0L

Botvinnik System Reversed, with Nf3 1 game 0W 1D 0L

Catalan Opening 6 games 3W 2D 0L

Open Defense 3 games 2W 0D 0L

(unspecified) 2 games 1W 0D 0L

Classical Line 1 game 1W 0D 0L

Closed 3 games 1W 2D 0L

(unspecified) 3 games 1W 2D 0L

French Defense 4 games 1W 2D 1L

Tarrasch Variation 2 games 0W 1D 1L

Open System, Main Line 1 game 0W 0D 1L

Chistyakov Defense 1 game 0W 1D 0L

Rubinstein Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Winawer Variation 1 game 0W 1D 0L

Alekhine-Maróczy Gambit 1 game 0W 1D 0L

Caro-Kann Defense 4 games 2W 2D 0L

Advance Variation 2 games 1W 1D 0L

(unspecified) 1 game 0W 1D 0L

Tal Variation 1 game 1W 0D 0L

Two Knights Attack 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Rasa-Studier Gambit 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Slav Defense 4 games 2W 2D 0L

Modern Line 2 games 1W 1D 0L

(unspecified) 2 games 1W 1D 0L

Exchange Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Quiet Variation 1 game 1W 0D 0L

Schallopp Defense 1 game 1W 0D 0L

Queen's Gambit Declined 4 games 1W 3D 0L

(unspecified) 3 games 1W 2D 0L

Exchange Variation 1 game 0W 1D 0L

Positional Variation 1 game 0W 1D 0L

Italian Game 3 games 3W 0D 0L

Classical Variation 3 games 3W 0D 0L

Greco Gambit, Modern Line 2 games 2W 0D 0L

Giuoco Pianissimo 1 game 1W 0D 0L

Tarrasch Defense 2 games 0W 2D 0L

Swedish Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Dubov Tarrasch 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Ruy Lopez 2 games 2W 0D 0L

Morphy Defense 2 games 2W 0D 0L

Anderssen Variation 1 game 1W 0D 0L

Modern Steinitz Defense 1 game 1W 0D 0L

Scotch Game 2 games 1W 1D 0L

Tartakower Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Malaniuk Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Philidor Defense 2 games 1W 1D 0L

(unspecified) 1 game 1W 0D 0L

Lion Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Zukertort Opening 2 games 0W 0D 2L

(unspecified) 1 game 0W 0D 1L

Queenside Fianchetto Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Indian Defense 2 games 1W 0D 1L

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

(unspecified) 1 game 0W 0D 1L

Knights Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Nimzowitsch Defense 2 games 0W 1D 1L

Williams Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Mikenas Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Queen's Indian Defense 1 game 1W 0D 0L

Fianchetto Variation 1 game 1W 0D 0L

Kramnik Variation 1 game 1W 0D 0L

Benoni Defense 1 game 0W 0D 1L

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

(unspecified) 1 game 0W 0D 1L

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

Marshall Gambit 1 game 0W 1D 0L

Main Line 1 game 0W 1D 0L

Bishop's Opening 1 game 1W 0D 0L

Vienna Hybrid 1 game 1W 0D 0L

Spielmann Attack 1 game 1W 0D 0L

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

Symmetrical Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

King's Indian Defense 1 game 0W 0D 0L

Kazakh Variation 1 game 0W 0D 0L

(unspecified) 1 game 0W 0D 0L

Pirc Defense 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Grünfeld Defense 1 game 1W 0D 0L

Russian Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Modern Defense 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Réti Opening 1 game 0W 1D 0L

Anglo-Slav Variation 1 game 0W 1D 0L

Gurevich System 1 game 0W 1D 0L

As Black 71 games 28W 16D 26L

Sicilian Defense 22 games 13W 2D 7L

Taimanov Variation 9 games 6W 1D 2L

Bastrikov Variation 7 games 5W 0D 2L

Bastrikov Variation, English Attack 2 games 1W 1D 0L

Kan Variation 7 games 4W 0D 3L

Maróczy Bind, Réti Variation 2 games 1W 0D 1L

Maróczy Bind, Bronstein Variation 1 game 1W 0D 0L

Wing Attack 1 game 0W 0D 1L

Knight Variation 1 game 0W 0D 1L

Modern Variation 1 game 1W 0D 0L

Wing Attack, Fianchetto Variation 1 game 1W 0D 0L

Grand Prix Attack 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Najdorf Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Alapin Variation 1 game 1W 0D 0L

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

Kramnik Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Nyezhmetdinov-Rossolimo Attack 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

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

Venice System, Barcza Line 1 game 0W 1D 0L

English Opening 8 games 4W 2D 1L

Symmetrical Variation 3 games 1W 1D 0L

Four Knights Variation, Keres-Parma System 1 game 0W 1D 0L

(unspecified) 1 game 1W 0D 0L

Rubinstein Variation 1 game 0W 0D 0L

Anglo-Indian Defense 2 games 0W 1D 1L

Nimzo-English 2 games 0W 1D 1L

King's English Variation 2 games 2W 0D 0L

Two Knights Variation, Smyslov System 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Agincourt Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Indian Defense 5 games 0W 4D 1L

Knights Variation 2 games 0W 2D 0L

(unspecified) 2 games 0W 2D 0L

Anti-Nimzo-Indian 2 games 0W 2D 0L

(unspecified) 2 games 0W 2D 0L

Accelerated London System 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Queen's Gambit Accepted 4 games 0W 0D 4L

Old Variation 2 games 0W 0D 2L

(unspecified) 2 games 0W 0D 2L

(unspecified) 1 game 0W 0D 1L

Normal Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Nimzo-Indian Defense 4 games 2W 1D 1L

Normal Variation 2 games 2W 0D 0L

Ragozin Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Classical Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Spielmann Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Ruy Lopez 4 games 1W 1D 2L

Morphy Defense 3 games 1W 1D 1L

Anderssen Variation 1 game 0W 0D 1L

Schliemann Defense Deferred 1 game 1W 0D 0L

Bayreuth Variation 1 game 0W 1D 0L

Cozio Defense 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

King's Indian Attack 4 games 0W 2D 2L

Sicilian Variation 2 games 0W 1D 1L

(unspecified) 2 games 0W 1D 1L

(unspecified) 1 game 0W 0D 1L

Spassky Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Queen's Gambit Declined 3 games 1W 1D 1L

Vienna Variation 2 games 1W 0D 1L

Quiet Variation 2 games 1W 0D 1L

Three Knights Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Queen's Indian Defense 2 games 1W 0D 1L

Kasparov-Petrosian Variation 1 game 0W 0D 1L

Petrosian Attack 1 game 0W 0D 1L

Kasparov Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Catalan Opening 2 games 0W 1D 1L

Open Defense 2 games 0W 1D 1L

(unspecified) 1 game 0W 1D 0L

Classical Line 1 game 0W 0D 1L

Italian Game 2 games 0W 0D 2L

Classical Variation 2 games 0W 0D 2L

Giuoco Pianissimo 2 games 0W 0D 2L

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

Chigorin Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Caro-Kann Defense 1 game 1W 0D 0L

Maróczy Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

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

Noteboom Variation 1 game 0W 0D 1L

Anti-Noteboom Gambit 1 game 0W 0D 1L

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

Wade-Smyslov Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Yusupov-Rubinstein System 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Rapport-Jobava System 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Torre Attack 1 game 0W 1D 0L

Classical Defense 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

French Defense 1 game 0W 1D 0L

Advance Variation 1 game 0W 1D 0L

Paulsen Attack 1 game 0W 1D 0L

Zukertort Opening 1 game 1W 0D 0L

Sicilian Invitation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Philidor Defense 1 game 1W 0D 0L

Lion Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Ponziani Opening 1 game 1W 0D 0L

Jaenisch Counterattack 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Blunders Top 4 of 472

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

2026.04.12 · 49... Qc2 (−94.5% win chance) 1/2-1/2

Melian, Juan Sebastian

Ticona Rocabado, Licael Roderick

Engine View game

2023.11.18 · 67... Nd5 (−80.2% win chance) 1-0

Melian, Juan Sebastian

Schouten, Mathias Lind

Engine View game

2025.07.05 · 54. Rf2 (−61.5% win chance) 0-1

Movsziszian, Karen

Melian, Juan Sebastian

Engine View game

2026.04.12 · 48... Qe4+ (−47.5% win chance) 1/2-1/2

Melian, Juan Sebastian

Ticona Rocabado, Licael Roderick

Engine View game

View blunders & mistakes

Games Showing all 173 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2026.09.28	Aberto do Brasil STD Mato Grosso do Sul 2026	6.1	2026.09.28 Neves, Leonardo C B C De Almeida (44786328) (2173)	1	95.80%	1. e4 e6 2. d4 d5 3. Nc3 dxe4
2026.09.28	Aberto do Brasil STD Mato Grosso do Sul 2026	5.1	2026.09.28 Cantero, Rodolfo (3703762) (2242)	1	89.20%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2026.09.28	Aberto do Brasil STD Mato Grosso do Sul 2026	4.1	2026.09.28 Marra, Eduardo da Costa (2106990) (2192)	1	97.20%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2026.09.28	Aberto do Brasil STD Mato Grosso do Sul 2026	3.1	2026.09.28 Gazineu Neto, Rubens (2174685) (1928)	1	91.10%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2026.09.28	Aberto do Brasil STD Mato Grosso do Sul 2026	2.1	2026.09.28 De Souza, Arthur Neres (44733712) (1842)	1	95.60%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2026.09.28	Aberto do Brasil STD Mato Grosso do Sul 2026	1.1	2026.09.28 De Morais, Luis Gustavo Lima (2176211) (1694)	1	95.20%	1. d4 Nf6 2. Nc3 d5 3. Nf3 Bf5
2026.09.27	Olymp 2026 Open	11.119	2026.09.27 Miezis, Normunds (11600136) (2405)	½	94.70%	1. e4 c5 2. Nc3 e6 3. d4 cxd4
2026.09.26	Olymp 2026 Open	10.23	2026.09.26 Bakr,Rodi. (7613016) (2092)	1	96.20%	1. e4 c6 2. d4 d5 3. f3 e6
2026.09.25	Olymp 2026 Open	9.35	2026.09.25 Nielsen, Jon I Horni (7202105) (2078)	1	78.20%	1. d4 Nf6 2. c4 e6 3. Nf3 b6
2026.09.23	Olymp 2026 Open	7.219	2026.09.23 Djukic, Nikola (922412) (2447)	0	84.80%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2026.09.21	Olymp 2026 Open	6.26	2026.09.21 Juarez Flores, Carlos A. (7300018) (2294)	½	91.70%	1. d4 d5 2. c4 e6 3. Nc3 c5
2026.09.19	Olymp 2026 Open	4.95	2026.09.19 Petrov, Martin (2911086) (2528)	0	87.20%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2026.09.18	Olymp 2026 Open	3.163	2026.09.18 Mueller, Leonhard (15200019) (2138)	½	91.60%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2026.09.17	Olymp 2026 Open	2.99	2026.09.17 Vykouk, Jan (349658) (2524)	0	85.00%	1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7
2026.09.16	Olymp 2026 Open	1.302	2026.09.16 Lwebuga, Ronald (10001034) (1880)	½	89.50%	1. Nf3 c5 2. c4 Nf6 3. Nc3 Nc6
2026.08.27	Round 9: Quintiliano, Renato R. - Melian, Juan Sebastian	9.5	2026.08.27 Quintiliano, Renato R. (2117568) (2489)	0	92.10%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2026.08.27	Round 8: Melian, Juan Sebastian - Pires, Marcos Vinicius Torsani	8.2	2026.08.27 Pires, Marcos Vinicius Torsani (2118939) (2282)	1	96.70%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5
2026.08.27	Round 7: Schnaider, Ilan - Melian, Juan Sebastian	7.4	2026.08.27 Schnaider, Ilan (169013) (2443)	0	85.40%	1. e4 c5 2. Nc3 Nc6 3. f4 e6
2026.08.27	Round 6: Melian, Juan Sebastian - Jardim, Frederico Rodrigues	6.3	2026.08.27 Jardim, Frederico Rodrigues (22798404) (2304)	1	93.10%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2026.08.27	Round 5: Fernandez, Maria Florencia - Melian, Juan Sebastian	5.3	2026.08.27 Fernandez, Maria Florencia (116459) (2182)	1	96.80%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2026.08.27	Round 4: Melian, Juan Sebastian - Rodriguez Vila, Andres	4.4	2026.08.27 Rodriguez Vila, Andres (3000010) (2404)	0	79.10%	1. d4 c5 2. d5 Nf6 3. Nc3 g6
2026.08.27	Round 3: Di Berardino, Diego Rafael - Melian, Juan Sebastian	3.2	2026.08.27 Di Berardino, Diego Rafael (2105446) (2471)	0	86.20%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2026.08.27	Round 2: Melian, Juan Sebastian - Leitao, Rafael	2.5	2026.08.27 Leitao, Rafael (2101246) (2584)	½	97.90%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2026.08.27	Round 1: Melian, Juan Sebastian - Matsuura, Everaldo	1.1	2026.08.27 Matsuura, Everaldo (2100169) (2348)	½	87.90%	1. d4 d5 2. c4 e6 3. Nc3 c6
2026.07.05	X Caioba STD	9.8	2026.07.05 Alonso, Salvador (105198) (2442)	0	81.90%	1. e4 c5 2. Nf3 a6 3. Nc3 e6
2026.07.04	X Caioba STD	8.13	2026.07.04 Aranha Filho, Alvaro Z. (2103931) (2177)	1	88.10%	1. e4 e5 2. Nc3 Nf6 3. Bc4 Bc5
2026.07.02	X Caioba STD	6.14	2026.07.02 Mafra, Kaiser Luiz (2106698) (2009)	1	98.10%	1. Nf3 c5 2. c4 Nf6 3. g3 Nc6
2026.07.01	X Caioba - STD	5.17	2026.07.01 Chemin, Vitorio (2100509) (2090)	0	95.60%	1. d4 d5 2. c4 e6 3. Nc3 c6
2026.06.30	X Caioba STD	3.14	2026.06.30 Borges, Guilherme Deola (2109085) (2163)	0	-	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2026.06.29	X Caioba STD	7.5	2026.06.29 Di Berardino, Diego Rafael (2105446) (2466)	0	89.40%	1. d4 Nf6 2. c4 e6 3. Nf3 b6
2026.06.28	X Caioba - STD	2.17	2026.06.28 Ramalho, Lucas Pereira (44754299) (1995)	1	-	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2026.06.28	X Caioba - STD	1.19	2026.06.28 Monteiro, Samuel Ramazzotte (22730451) (1826)	1	-	1. e4 c5 2. b3 Nc6 3. Bb2 e6
2026.06.27	X Caioba RPD	9.6	2026.06.27 Mekhitarian, Krikor Sevag (2107660) (2581)	0	-	1. Nf3 Nf6 2. c4 e6 3. Nc3 d5
2026.06.27	X Caioba RPD	8.14	2026.06.27 Terao, Juliana Sayumi (2109220) (2209)	1	-	1. Nf3 Nf6 2. c4 e6 3. e3 d5
2026.06.27	X Caioba RPD	7.10	2026.06.27 Garcia Palermo, Carlos Horacio (110124) (2390)	½	-	1. d4 Nf6 2. Nf3 e6 3. c3 c5
2026.06.27	X Sesc Caioba BTZ	8.3	2026.06.27 Krysa, Leandro (116807) (2494)	0	-	1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+
2026.06.27	X Sesc Caioba BTZ	7.2	2026.06.27 Garcia Palermo, Carlos Horacio (110124) (2392)	½	-	1. e4 c6 2. d4 d5 3. e5 Bf5
2026.06.27	X Sesc Caioba BTZ	6.1	2026.06.27 Mekhitarian, Krikor Sevag (2107660) (2561)	½	-	1. Nf3 Nf6 2. c4 e6 3. Nc3 Bb4
2026.06.27	X Sesc Caioba BTZ	5.3	2026.06.27 Di Berardino, Diego Rafael (2105446) (2417)	1	-	1. d4 Nf6 2. Nf3 d5 3. c3 g6
2026.06.27	X Sesc Caioba BTZ	4.4	2026.06.27 Cubas, Jose (3700267) (2450)	1	-	1. c4 e6 2. g3 d5 3. Bg2 d4
2026.04.19	II Rio Chess Masters 2026 (ITT)	10	2026.04.19 Gemy, Jose Daniel (3301478) (2331)	½	96.90%	1. d4 d5 2. c4 c6 3. Nf3 Nf6
2026.04.18	II Rio Chess Masters 2026 (ITT)	9	2026.04.18 Rodrigues, Edgar (2107090) (2286)	0	87.00%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2026.04.17	II Rio Chess Masters 2026 (ITT)	8	2026.04.17 Villanueva, Mario (113433) (2462)	0	87.10%	1. e4 e6 2. d4 d5 3. Nd2 c5
2026.04.16	II Rio Chess Masters 2026 (ITT)	7	2026.04.16 Filgueiras, Nathan Felipe (2188562) (2400)	½	-	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2026.04.15	II Rio Chess Masters 2026 (ITT)	6	2026.04.15 Soriano Quispe, Ivan Excender (3822656) (2376)	½	98.10%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2026.04.13	II Rio Chess Masters 2026 (ITT)	4	2026.04.13 Jardim, Frederico Rodrigues (22798404) (2336)	1	95.00%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2026.04.12	II Rio Chess Masters 2026 (ITT)	3	2026.04.12 Di Berardino, Diego Rafael (2105446) (2460)	½	84.10%	1. e4 e5 2. Nf3 Nc6 3. d4 exd4
2026.04.12	II Rio Chess Masters 2026 (ITT)	2	2026.04.12 Ticona Rocabado, Licael Roderick (3319113) (2416)	½	46.40%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2026.04.11	II Rio Chess Masters 2026 (ITT)	1	2026.04.11 Silva, Caio Henrique Angelico (22777210) (2226)	1	-	1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6
2026.04.06	II Rio Chess Masters 2026 (ITT)	5	2026.04.06 Fier, Alexandr (2107139) (2562)	0	91.50%	1. e4 c5 2. Nf3 e6 3. g3 Nc6
2026.01.24	BCS Floripa - STD	9.8	2026.01.24 Delgado Ramirez, Neuris (3503631) (2503)	0	89.50%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2026.01.23	BCS Floripa - STD	8.14	2026.01.23 Silva, Caio Henrique Angelico (22777210) (2241)	1	96.00%	1. e4 c6 2. d4 d5 3. e5 Bf5
2026.01.21	Round 11: Borda Rodas, Anapaola S. - Melian, Juan Sebastian	11.12	2026.01.21 Borda Rodas, Anapaola S. (152781) (2012)	0	70.20%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2026.01.21	Round 9: Ticona Rocabado, Licael Roderick - Melian, Juan Sebastian	9.6	2026.01.21 Ticona Rocabado, Licael Roderick (3319113) (2435)	0	85.30%	1. Nf3 d5 2. g3 c6 3. Bg2 Bg4
2026.01.21	Round 8: Melian, Juan Sebastian - Cueto, Jonny	8.13	2026.01.21 Cueto, Jonny (3300145) (2126)	1	-	1. e4 e5 2. Nf3 d6 3. Bc4 Be7
2026.01.21	Round 7: Quintiliano, Renato R. - Melian, Juan Sebastian	7.4	2026.01.21 Quintiliano, Renato R. (2117568) (2458)	0	-	1. d4 Nf6 2. Nf3 e6 3. e3 c5
2026.01.21	Round 6: Tomiello, Mateus Costamilan - Melian, Juan Sebastian	6.13	2026.01.21 Tomiello, Mateus Costamilan (22701958) (2153)	½	90.10%	1. e4 c5 2. Nf3 Nc6 3. d4 cxd4
2026.01.21	Round 4: Mekhitarian, Krikor Sevag - Melian, Juan Sebastian	4.2	2026.01.21 Mekhitarian, Krikor Sevag (2107660) (2574)	0	77.50%	1. Nf3 Nf6 2. c4 e6 3. Nc3 Bb4
2025.11.01	Round 8: Hoffman, Alejandro - Melian, Juan Sebastian	8.3	2025.11.01 Hoffman, Alejandro (100340) (2310)	*	-	1. g3 c5 2. Bg2 d5 3. c4 Nf6
2025.11.01	Round 7: Melian, Juan Sebastian - Rodi, Luis Ernesto	7.2	2025.11.01 Rodi, Luis Ernesto (101710) (2232)	½	88.60%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2025.10.31	Round 6: Gemy, Jose Daniel - Melian, Juan Sebastian	6.2	2025.10.31 Gemy, Jose Daniel (3301478) (2346)	½	92.70%	1. Nf3 Nf6 2. g3 b5 3. Bg2 Bb7
2025.10.30	Round 5: Melian, Juan Sebastian - Cueto, Jonny	5.4	2025.10.30 Cueto, Jonny (3300145) (2125)	*	-	1. d4 Nf6 2. Nf3 g6 3. c4 Bg7
2025.10.29	Round 4: Ticona Rocabado, Licael Roderick - Melian, Juan Sebastian	4.2	2025.10.29 Ticona Rocabado, Licael Roderick (3319113) (2398)	½	96.70%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2025.10.28	Round 3: Melian, Juan Sebastian - Lima, Kleyton Alcantara	3.4	2025.10.28 Lima, Kleyton Alcantara (22718397) (2134)	*	-	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2025.10.27	Round 9: Delgado Ramirez, Neuris - Melian, Juan Sebastian	9.1	2025.10.27 Delgado Ramirez, Neuris (3503631) (2501)	0	-	1. e4 c5 2. Nf3 a6 3. Nc3 e6
2025.10.27	Round 2: Freitas, Andre Henrique Lemos - Melian, Juan Sebastian	2.5	2025.10.27 Freitas, Andre Henrique Lemos (2103303) (2048)	1	90.60%	1. d4 Nf6 2. Nc3 d5 3. Bf4 e6
2025.10.27	Round 1: Melian, Juan Sebastian - Fujihara, Anderson Akira	1.5	2025.10.27 Fujihara, Anderson Akira (2132648) (1827)	1	90.90%	1. e4 c5 2. Nf3 d6 3. c3 Nf6
2025.10.09	BA CHESS TITLE - Otorga Norma de IM - Palacio de las Aguas Corrientes	8.3	2025.10.09 Tempone, Marcelo (100269) (2326)	½	95.80%	1. d4 Nf6 2. Nf3 e6 3. Bg5 c5
2025.10.08	BA CHESS TITLE - Otorga Norma de IM - Palacio de las Aguas Corrientes	7.5	2025.10.08 Villegas, Franco (123153) (2375)	½	98.00%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2025.10.08	BA CHESS TITLE - Otorga Norma de IM - Palacio de las Aguas Corrientes	6.4	2025.10.08 Vergara Jofre, Felipe (3416291) (2284)	½	92.30%	1. e4 e6 2. d4 d5 3. e5 c5
2025.10.06	BA CHESS TITLE - Otorga Norma de IM - Palacio de las Aguas Corrientes	5.2	2025.10.06 Gomez, Carlos David (114669) (2412)	1	95.80%	1. e4 e5 2. Nf3 Nc6 3. d4 exd4
2025.10.05	BA CHESS TITLE - Otorga Norma de IM - Palacio de las Aguas Corrientes	4.2	2025.10.05 Moro Saidon, Gonzalo (140082)	1	-	1. Nf3 c5 2. g3 Nc6 3. d4 cxd4
2025.10.04	BA CHESS TITLE - Otorga Norma de IM - Palacio de las Aguas Corrientes	3.4	2025.10.04 Almiron, Antonio (3701166) (2317)	½	-	1. e4 e6 2. d4 d5 3. Nd2 c5
2025.10.02	BA CHESS TITLE - Otorga Norma de IM - Palacio de las Aguas Corrientes	9.1	2025.10.02 Aguilar, Andres (113514) (2248)	1	93.70%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2025.10.02	BA CHESS TITLE - Otorga Norma de IM - Palacio de las Aguas Corrientes	2.5	2025.10.02 Perez Candelas, Andres Eloy (3905209) (2226)	1	-	1. e4 c5 2. c3 Nf6 3. e5 Nd5
2025.10.02	Round 1: Melian, Juan Sebastian - Tokman, Ariel	1.3	2025.10.02 Tokman, Ariel (117420) (2295)	1	-	1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5
2025.07.06	Round 9: Da Silva Borges, Rodrigo - Melian, Juan Sebastian	9.13	2025.07.06 Da Silva Borges, Rodrigo (2115778) (2169)	1	95.30%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2025.07.05	Round 8: Melian, Juan Sebastian - Movsziszian, Karen	8.6	2025.07.05 Movsziszian, Karen (13301152) (2380)	0	80.60%	1. e4 d6 2. d4 Nf6 3. Nc3 e5
2025.07.04	Round 7: Saiz Rodriguez, Daniel Evelio - Melian, Juan Sebastian	7.13	2025.07.04 Saiz Rodriguez, Daniel Evelio (3523420) (2187)	1	95.50%	1. c4 e6 2. e4 c5 3. Nf3 Nc6
2025.07.02	Round 5: Delgado Ramirez, Neuris - Melian, Juan Sebastian	5.5	2025.07.02 Delgado Ramirez, Neuris (3503631) (2482)	0	82.90%	1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7
2025.06.27	Round 4: Melian, Juan Sebastian - Fier, Alexandr	4.1	2025.06.27 Fier, Alexandr (2107139) (2562)	½	98.30%	1. e4 c5 2. c3 Nf6 3. e5 Nd5
2025.06.19	U20 Pan American Chess Championship OPEN 2025	9.10	2025.06.19 Francisco Guecamburu, Candela Be (160911) (2316)	½	-	1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7
2025.06.18	U20 Pan American Chess Championship OPEN 2025	8.6	2025.06.18 Hebbar, Eshaan (30974690) (2163)	0	-	1. d4 d5 2. c4 dxc4 3. e3 e5
2025.06.18	Pana U20	7.3	2025.06.18 Tang, Zoey (30952530) (2356)	0	83.10%	1. c4 e5 2. Nc3 Bb4 3. g3 Bxc3
2025.06.17	U20 Pan American Chess Championship OPEN 2025	6.5	2025.06.17 Mou, Iris (30939836) (2227)	1	-	1. e4 c5 2. Nf3 Nc6 3. Bb5 e6
2025.06.16	U20 Pan American Chess Championship OPEN 2025	5.5	2025.06.16 Ribeiro, Matheus Mendes Domingues (324226923) (2294)	½	-	1. d4 d5 2. c4 e6 3. Nc3 c5
2025.06.16	Pana U20	4.3	2025.06.16 Liang, Jason (30940303) (2380)	0	-	1. Nf3 d5 2. e3 Nf6 3. c4 e6
2025.06.15	Pana U20	3.1	2025.06.15 Chasin, Nico (30908477) (2452)	½	-	1. Nf3 Nf6 2. d4 e6 3. g3 c5
2025.06.14	U20 Pan American Chess Championship OPEN 2025	1.5	2025.06.14 Amarilla Ettiene, Ezequiel (3708403) (2032)	1	-	1. d4 Nf6 2. c4 g6 3. Nc3 d5
2025.06.14	U20 Pan American Chess Championship OPEN 2025	2.5	2025.06.14 Silva, Kaua Marques (22701168) (2254)	1	-	1. e4 e5 2. Nf3 d6 3. d4 Nd7
2025.05.30	Round 10: Melian, Juan Sebastian - Shabalov, Alexander	10.7	2025.05.30 Shabalov, Alexander (2008572) (2483)	0	86.50%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2025.05.25	Round 4: Melian, Juan Sebastian - Bachmann, Axel	4.9	2025.05.25 Bachmann, Axel (3700488) (2570)	0	77.10%	1. e4 Nc6 2. Nf3 d6 3. d4 Nf6
2025.04.19	Round 9: Melian, Juan Sebastian - Gomez, Carlos David	9.4	2025.04.19 Gomez, Carlos David (114669) (2350)	½	92.30%	1. c4 e5 2. g3 Nc6 3. Bg2 f5
2025.04.18	Round 8: Di Muro, Matias - Melian, Juan Sebastian	8.6	2025.04.18 Di Muro, Matias (115746) (2235)	1	95.40%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2025.04.17	Round 7: Melian, Juan Sebastian - Heredia Serrano, Carla	7.8	2025.04.17 Heredia Serrano, Carla (3603687) (2085)	1	90.90%	1. d4 d5 2. c4 c6 3. Nf3 Nf6
2025.04.16	Round 6: Valerga, Diego - Melian, Juan Sebastian	6.2	2025.04.16 Valerga, Diego (100587) (2414)	0	91.80%	1. d4 d5 2. Nf3 Nf6 3. c4 dxc4
2025.04.15	Round 5: Melian, Juan Sebastian - Ibarra, Juan Martin	5.4	2025.04.15 Ibarra, Juan Martin (146650) (2286)	1	91.50%	1. d4 d5 2. c4 c6 3. Nf3 Nf6
2025.04.14	Round 4: Gallego, Gonzalo - Melian, Juan Sebastian	4.9	2025.04.14 Gallego, Gonzalo (116505) (2058)	1	96.60%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2025.04.13	Round 3: Melian, Juan Sebastian - Acosta, Franco Emanuel	3.9	2025.04.13 Acosta, Franco Emanuel (130265) (2064)	½	90.50%	1. d4 d5 2. c4 e6 3. Nf3 a6
2025.04.13	Round 2: Tobares Dilascio, Oriana Helena - Melian, Juan Sebastian	2.9	2025.04.13 Tobares Dilascio, Oriana Helena (191108) (1983)	1	-	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2025.04.12	54° Abierto Internacional Ciudad de Mar del Plata	1.8	2025.04.12 Olmos, Cesar (131024) (1806)	1	-	1. e4 c6 2. Nc3 d5 3. Nf3 dxe4
2025.03.15	ZONAL 2.5 ABSOLUTO CHILE 2025	9.2	2025.03.15 Vasquez Toledo, Cristian (3413454) (2337)	0	82.10%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5
2025.03.14	ZONAL 2.5 ABSOLUTO CHILE 2025	8.4	2025.03.14 Valdes Escobar, Alvaro (3405451) (2346)	1	96.40%	1. d4 Nf6 2. Nf3 e6 3. g3 d5
2025.03.13	ZONAL 2.5 ABSOLUTO CHILE 2025	7.3	2025.03.13 Tristan, Leonardo (113816) (2542)	½	-	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2025.03.12	ZONAL 2.5 ABSOLUTO CHILE 2025	6.2	2025.03.12 Salinas Herrera, Pablo (3407128) (2463)	½	97.60%	1. e4 Nc6 2. d4 d6 3. Nf3 Nf6
2025.03.12	ZONAL 2.5 ABSOLUTO CHILE 2025	5.7	2025.03.12 Arias Diaz, Miguel Angel (3432742) (1984)	1	89.90%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2025.03.11	ZONAL 2.5 ABSOLUTO CHILE 2025	4.8	2025.03.11 Amigo Quintana, Antu (3441385) (2199)	1	96.30%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2025.03.10	ZONAL 2.5 ABSOLUTO CHILE 2025	3.7	2025.03.10 Heinichen R., Juan Uvaldo (3701018) (2123)	½	88.90%	1. e4 c5 2. Nf3 a6 3. c3 Nf6
2025.03.10	ZONAL 2.5 ABSOLUTO CHILE 2025	2.8	2025.03.10 Torres, Federico (133019) (2054)	½	91.60%	1. e4 d6 2. Nf3 Nf6 3. Nc3 e5
2025.03.09	ZONAL 2.5 ABSOLUTO CHILE 2025	1.9	2025.03.09 Jeraldo Zepeda, Christian (3406920) (1956)	1	90.50%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2025.01.26	Round 10: Melian, Juan Sebastian - Ticona Rocabado, Licael Roderick	10.7	2025.01.26 Ticona Rocabado, Licael Roderick (3319113) (2322)	½	-	1. Nf3 c5 2. c4 Nc6 3. Nc3 e5
2025.01.25	Round 9: Melian, Juan Sebastian - Rodriguez Vila, Andres	9.7	2025.01.25 Rodriguez Vila, Andres (3000010) (2424)	½	86.20%	1. e4 e6 2. d4 d5 3. Nc3 Bb4
2025.01.24	Round 8: Salinas Herrera, Pablo - Melian, Juan Sebastian	8.8	2025.01.24 Salinas Herrera, Pablo (3407128) (2471)	1	91.40%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2025.01.23	Round 7: Melian, Juan Sebastian - Shoker, Samy	7.7	2025.01.23 Shoker, Samy (627143) (2446)	½	-	1. e4 g6 2. d4 Bg7 3. Nf3 d6
2025.01.22	Round 6: Souza, Rafael Cabral De - Melian, Juan Sebastian	6.17	2025.01.22 Souza, Rafael Cabral De (2124068) (2100)	1	95.20%	1. e4 e5 2. Nf3 Nc6 3. c3 Nf6
2025.01.22	Round 11: Delgado Ramirez, Neuris - Melian, Juan Sebastian	11.4	2025.01.22 Delgado Ramirez, Neuris (3503631) (2598)	½	97.30%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2025.01.22	Round 10: Melian, Juan Sebastian - McDonald, Ian	10.10	2025.01.22 McDonald, Ian (2401541) (2054)	1	92.00%	1. Nf3 d5 2. c4 e6 3. e3 Nf6
2025.01.22	Round 9: Shoker, Samy - Melian, Juan Sebastian	9.3	2025.01.22 Shoker, Samy (627143) (2469)	0	-	1. Nf3 d5 2. g3 Nf6 3. Bg2 e6
2025.01.22	Round 8: Tomiello, Mateus Costamilan - Melian, Juan Sebastian	8.7	2025.01.22 Tomiello, Mateus Costamilan (22701958) (2070)	1	92.80%	1. c4 e5 2. Nc3 Bb4 3. g3 Nf6
2025.01.22	Round 7: Melian, Juan Sebastian - Lage, Pedro Ferreira	7.7	2025.01.22 Lage, Pedro Ferreira (2154269) (2058)	½	95.00%	1. Nf3 d5 2. c4 c6 3. e3 Nf6
2025.01.22	Round 6: Fier, Alexandr - Melian, Juan Sebastian	6.1	2025.01.22 Fier, Alexandr (2107139) (2551)	0	87.40%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5
2025.01.22	Round 5: Melian, Juan Sebastian - Santiago, Yago De Moura	5.4	2025.01.22 Santiago, Yago De Moura (2103877) (2477)	1	77.40%	1. Nf3 e6 2. c4 f5 3. Nc3 Nf6
2025.01.22	Round 4: Lima, Stefan Moisei VIeira - Melian, Juan Sebastian	4.8	2025.01.22 Lima, Stefan Moisei VIeira (22782273) (2032)	1	93.80%	1. c4 e5 2. g3 Nc6 3. Bg2 Bc5
2025.01.22	Round 3: Melian, Juan Sebastian - Segato,Pedro Henrique Pedruzzi	3.14	2025.01.22 Segato,Pedro Henrique Pedruzzi (2139987) (2060)	1	86.70%	1. Nf3 c5 2. e4 d6 3. Bb5+ Nd7
2025.01.22	Round 2: Silverio, Vitor Luis De Jesus - Melian, Juan Sebastian	2.14	2025.01.22 Silverio, Vitor Luis De Jesus (22797289) (1928)	1	-	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2025.01.22	Round 1: Melian, Juan Sebastian - Castillo, Samir	1.15	2025.01.22 Castillo, Samir (22797530) (1772)	1	91.20%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
2025.01.21	Round 5: Melian, Juan Sebastian - Almeida Junior, Alvaro Alves de	5.15	2025.01.21 Almeida Junior, Alvaro Alves de (2149974) (2138)	½	93.20%	1. Nf3 d5 2. c4 e6 3. e3 Nf6
2025.01.20	Round 4: Bachmann, Axel - Melian, Juan Sebastian	4.2	2025.01.20 Bachmann, Axel (3700488) (2571)	½	91.40%	1. Nf3 d5 2. g3 Nf6 3. Bg2 e6
2024.03.29	Round 8: Kiselev, Vitalii - Melian, Juan Sebastian		2024.03.29 Kiselev, Vitalii (4194128) (2519)	0	88.10%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2024.03.28	Round 7: Melian, Juan Sebastian - Schnaider, Ilan		2024.03.28 Schnaider, Ilan (169013) (2314)	1	92.80%	1. e4 c5 2. Nc3 d6 3. f4 g6
2024.03.24	Round 3: Melian, Juan Sebastian - Flores, Diego		2024.03.24 Flores, Diego (108049) (2530)	0	92.10%	1. e4 c5 2. Nf3 e6 3. c3 Nf6
2023.11.24	FIDEWORLDYOUTHCHESSCHAMPIONSHIP Open 18	11.23	2023.11.24 Khoder, Akram (5306914) (2191)	½	91.40%	1. d4 d5 2. c4 c6 3. Nf3 Nf6
2023.11.23	FIDEWORLDYOUTHCHESSCHAMPIONSHIP Open 18	10.29	2023.11.23 Paduano, Claudio (2806393) (2188)	1	92.10%	1. d4 Nf6 2. c4 e6 3. Nf3 b6
2023.11.22	FIDEWORLDYOUTHCHESSCHAMPIONSHIP Open 18	9.21	2023.11.22 Chinguun, Bayaraa (2193)	0	90.60%	1. Nf3 b6 2. e4 Bb7 3. Nc3 e6
2023.11.21	FIDEWORLDYOUTHCHESSCHAMPIONSHIP Open 18	8.32	2023.11.21 Israilov, Agil (13419013) (2070)	1	97.60%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2023.11.20	FIDEWORLDYOUTHCHESSCHAMPIONSHIP Open 18	7.32	2023.11.20 Miazhynski, Michael (2109)	½	94.20%	1. e4 c6 2. d4 d5 3. f3 dxe4
2023.11.18	FIDEWORLDYOUTHCHESSCHAMPIONSHIP Open 18	6.24	2023.11.18 Schouten, Mathias Lind (1532790) (2175)	0	63.10%	1. d4 d5 2. c4 dxc4 3. e3 Nf6
2023.11.17	FIDEWORLDYOUTHCHESSCHAMPIONSHIP Open 18	5.31	2023.11.17 Ciszewski, Krzysztof (21853509) (2120)	1	96.00%	1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6
2023.11.16	FIDEWORLDYOUTHCHESSCHAMPIONSHIP Open 18	4.24	2023.11.16 Briem, Benedikt (2315432) (2149)	0	85.80%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2023.11.15	FIDEWORLDYOUTHCHESSCHAMPIONSHIP Open 18	3.27	2023.11.15 Sisic, Muhamed (14419530) (2096)	1	98.10%	1. d4 d5 2. c4 e6 3. Nf3 Nf6
2023.11.14	WYCC 2023 TOP boards	2.1	2023.11.14 Murzin, Volodar (44155573) (2625)	0	76.40%	1. d4 Nf6 2. Bf4 e6 3. e3 c5
2023.08.07	WSTC	7.17	2023.08.07 Degenbaev, Aziz (13802640) (2106)	0	87.30%	1. e4 c5 2. b3 d6 3. Bb2 Nc6
????.??.??	WSTC	8.21	????.??.?? Assylov, Miras (13728873) (2047)	0	94.40%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
????.??.??	WSTC	6.21	????.??.?? Li, Ruiyang(Bj) (8647259)	1	90.20%	1. e4 e5 2. Bc4 Bc5 3. d3 Nf6
????.??.??	WSTC	4.1	????.??.?? Can, Isik (6383742) (2374)	0	88.60%	1. e4 e5 2. Nf3 Nc6 3. Bb5 a6
????.??.??	WSTC	3.13	????.??.?? Mahmudzade, Yunis (13433717) (1635)	½	97.10%	1. d4 d5 2. c4 c6 3. cxd5 cxd5
????.??.??	WSTC	1.17	????.??.?? Kholmamatov, Islombek (14211122) (1535)	0	83.30%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
????.??.??	WSTC	2.13	????.??.?? Azjargal, Erdenebat (1836)	0	69.20%	1. d4 Nf6 2. c4 d6 3. Nc3 e5
2023.10.01	Round 11: Samir SAHIDI - Juan Sebastian MELIAN		2023.10.01 Samir SAHIDI (2476)	0	87.70%	1. e4 c5 2. Nf3 e6 3. c3 Nf6
2023.09.30	Round 10: Juan Sebastian MELIAN - Vignir Vatnar STEFANSSON		2023.09.30 Vignir Vatnar STEFANSSON (2484)	0	88.10%	1. d4 Nf6 2. Nf3 e6 3. Bg5 d5
2023.09.29	Round 9: Shreyas ROYAL - Juan Sebastian MELIAN		2023.09.29 Shreyas ROYAL (2407)	1	96.70%	1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+
2023.09.28	Round 8: Juan Sebastian MELIAN - Yegor STOLYARSKY		2023.09.28 Yegor STOLYARSKY (2100)	1	69.90%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5
2023.09.27	Round 7: Tobias KOELLE - Juan Sebastian MELIAN		2023.09.27 Tobias KOELLE (2458)	0	88.20%	1. d4 Nf6 2. Nf3 e6 3. Bf4 d5
2023.09.26	Round 6: Juan Sebastian MELIAN - Juan Esteban CABIATIVA		2023.09.26 Juan Esteban CABIATIVA (2080)	1	96.60%	1. d4 d5 2. Nf3 Nf6 3. c4 dxc4
2023.09.24	Round 5: Gabriel Abraham RUIZ ORTIZ - Juan Sebastian MELIAN		2023.09.24 Gabriel Abraham RUIZ ORTIZ (1859)	1	97.20%	1. d4 Nf6 2. Bg5 d5 3. Bxf6 gxf6
2023.09.23	Round 4: Juan Sebastian MELIAN - Hans Moke NIEMANN		2023.09.23 Hans Moke NIEMANN (2667)	0	92.80%	1. Nf3 Nf6 2. g3 b5 3. Bg2 Bb7
2023.09.23	Round 3: Mels Leopold CCERHUAYO ESCOBEDO - Juan Sebastian MELIAN		2023.09.23 Mels Leopold CCERHUAYO ESCOBEDO (1889)	1	71.80%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2023.09.22	Round 2: Juan Sebastian MELIAN - Ruben Gideon KOELLNER		2023.09.22 Ruben Gideon KOELLNER (2485)	0	91.70%	1. e4 e5 2. Bc4 Nf6 3. d3 c6
2023.08.24	Round 7: Juan Sebastian MELIAN - Jose Gabriel CARDOSO CARDOSO		2023.08.24 Jose Gabriel CARDOSO CARDOSO	0	87.70%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2023.07.15	Round 9: Juan Sebastian Melian - Pablo Castro Salgado		2023.07.15 Pablo Castro Salgado	1	93.10%	1. c4 Nf6 2. Nf3 c6 3. d4 d5
2023.07.15	Round 8: Lucas Fonseca Piccoli - Juan Sebastian Melian		2023.07.15 Lucas Fonseca Piccoli	1	93.20%	1. c4 e6 2. Nf3 Nf6 3. g3 d5
2023.07.14	Round 7: Juan Sebastian Melian - Mateus Costamilan Tomiello		2023.07.14 Mateus Costamilan Tomiello	0	89.20%	1. e4 c5 2. Nf3 Nc6 3. c3 Nf6
2023.07.13	Round 6: Nathan Felipe Filgueiras - Juan Sebastian Melian		2023.07.13 Nathan Felipe Filgueiras	½	83.10%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2023.07.12	Round 5: Juan Sebastian Melian - Matias Jaque Gutierrez		2023.07.12 Matias Jaque Gutierrez	1	96.20%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2023.07.12	Round 4: Tomas Alberto Pena Cifuentes - Juan Sebastian Melian		2023.07.12 Tomas Alberto Pena Cifuentes	1	86.20%	1. d4 Nf6 2. c4 e6 3. Nf3 d5
2023.07.11	Round 3: Juan Sebastian Melian - Juan Esteban Cabiativa		2023.07.11 Juan Esteban Cabiativa	½	95.10%	1. e4 c5 2. b3 g6 3. Bb2 Nf6
2023.07.11	Round 2: Miguel Angel Arias Diaz - Juan Sebastian Melian		2023.07.11 Miguel Angel Arias Diaz	1	92.00%	1. d4 Nf6 2. c4 e6 3. Nc3 Bb4
2023.07.10	Round 1: Juan Sebastian Melian - Cristobal Guilloux Alvear		2023.07.10 Cristobal Guilloux Alvear	1	78.40%	1. e4 c5 2. Nf3 d6 3. c3 Nf6
2023.04.08	Round 9: Juan Sebastian Melian - Everaldo Matsuura		2023.04.08 Everaldo Matsuura	1	95.80%	1. e4 c5 2. b3 g6 3. Bb2 Nf6
2023.04.07	Round 8: Diego Gonzalez Culi - Juan Sebastian Melian		2023.04.07 Diego Gonzalez Culi	1	94.00%	1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+
2023.04.04	Round 5: Mathias Rodriguez - Juan Sebastian Melian		2023.04.04 Mathias Rodriguez	½	87.50%	1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5
2023.01.29	Round 10: Sandro Mareco - Juan Sebastian Melian		2023.01.29 Sandro Mareco	0	82.20%	1. e4 c5 2. Nf3 e6 3. d4 cxd4
2023.01.25	Round 4: Diego Rafael Di Berardino - Juan Sebastian Melian		2023.01.25 Diego Rafael Di Berardino	0	97.30%	1. Nf3 Nf6 2. c4 e6 3. g3 d5