Player profile
Krastev, Alexander
Dossier
153 of 177 games analyzed.
Accuracy: 92.1%
Opened e4: 63/66Opened c4: 1/66Opened d4: 1/66Opened Nf3: 1/66
Castled kingside: 101Same-side castling: 92Did not castle: 16Opposite-side castling: 10Castled queenside: 9
Played in the center: 56Played on the queenside: 33Fianchettoed kingside: 29Played on the kingside: 24Fianchettoed queenside: 20
Initiated exchanges: 92Active pieces: 90Sacrificed material: 69Kept the bishop pair: 65Backward pawn: 65Space advantage: 64Isolated pawn: 53Missed tactics: 20Avoided exchanges: 17Played gambits: 14
Openings
Click "+" to add that group to the games list below. Multiple groups can be added at once.
As White 77 games 28W 29D 19L
Sicilian Defense 33 games 8W 12D 12L
Nyezhmetdinov-Rossolimo Attack 12 games 3W 4D 5L
Fianchetto Variation
7 games
3W
2D
2L
(unspecified)
5 games
0W
2D
3L
Moscow Variation 11 games 3W 6D 2L
Main Line
6 games
2W
2D
2L
(unspecified)
4 games
1W
3D
0L
Sokolsky Variation
1 game
0W
1D
0L
Delayed Alapin Variation 3 games 1W 0D 2L
with e6
3 games
1W
0D
2L
Taimanov Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Alapin Variation 1 game 0W 0D 1L
Barmen Defense
1 game
0W
0D
1L
Kan Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Chekhover Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Closed 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Najdorf Variation 1 game 0W 0D 0L
(unspecified)
1 game
0W
0D
0L
Four Knights Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Ruy Lopez 11 games 5W 4D 2L
Morphy Defense 8 games 4W 2D 2L
Tarrasch Variation
5 games
3W
1D
1L
Modern Steinitz Defense
1 game
1W
0D
0L
Steinitz Deferred
1 game
0W
0D
1L
(unspecified)
1 game
0W
1D
0L
Closed 2 games 1W 1D 0L
Martinez Variation
2 games
1W
1D
0L
Berlin Defense 1 game 0W 1D 0L
Rio Gambit Accepted
1 game
0W
1D
0L
Caro-Kann Defense 10 games 4W 4D 2L
Endgame Variation 5 games 2W 3D 0L
(unspecified)
5 games
2W
3D
0L
Advance Variation 2 games 2W 0D 0L
Botvinnik-Carls Defense
2 games
2W
0D
0L
Endgame Offer 2 games 0W 1D 1L
(unspecified)
2 games
0W
1D
1L
Exchange Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
French Defense 9 games 5W 4D 0L
King's Indian Attack 5 games 3W 2D 0L
(unspecified)
5 games
3W
2D
0L
Winawer Variation 1 game 1W 0D 0L
Poisoned Pawn Variation
1 game
1W
0D
0L
Knight Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Advance Variation 1 game 0W 1D 0L
Euwe Variation
1 game
0W
1D
0L
Rubinstein Variation 1 game 0W 1D 0L
Fort Knox Variation
1 game
0W
1D
0L
Petrov's Defense 4 games 2W 1D 1L
Modern Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Classical Attack 1 game 0W 0D 1L
Marshall Variation
1 game
0W
0D
1L
Millennium Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
French Attack 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Vienna Game 3 games 2W 1D 0L
Vienna Gambit 3 games 2W 1D 0L
Paulsen Attack
1 game
1W
0D
0L
Bardeleben Variation
1 game
0W
1D
0L
(unspecified)
1 game
1W
0D
0L
Anderssen's Opening 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Pirc Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
English Opening 1 game 0W 1D 0L
Symmetrical Variation 1 game 0W 1D 0L
Ultra-Symmetrical Variation
1 game
0W
1D
0L
Nimzo-Indian Defense 1 game 0W 1D 0L
Normal Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Bishop's Opening 1 game 0W 0D 1L
Vienna Hybrid 1 game 0W 0D 1L
Spielmann Attack
1 game
0W
0D
1L
King's Indian Attack, with e6 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Four Knights Game 1 game 0W 1D 0L
Spanish Variation 1 game 0W 1D 0L
Rubinstein Variation, Henneberger Variation
1 game
0W
1D
0L
As Black 71 games 33W 23D 14L
Sicilian Defense 26 games 14W 7D 4L
Nyezhmetdinov-Rossolimo Attack 6 games 3W 2D 1L
(unspecified)
5 games
3W
2D
0L
Fianchetto Variation
1 game
0W
0D
1L
Taimanov Variation 4 games 2W 1D 1L
(unspecified)
4 games
2W
1D
1L
Closed 3 games 3W 0D 0L
(unspecified)
2 games
2W
0D
0L
Korchnoi Defense
1 game
1W
0D
0L
Old Sicilian 3 games 2W 1D 0L
(unspecified)
3 games
2W
1D
0L
Scheveningen Variation 3 games 1W 1D 0L
Keres Attack
1 game
0W
0D
0L
Classical Variation
1 game
1W
0D
0L
Modern Variation
1 game
0W
1D
0L
Four Knights Variation 2 games 0W 1D 1L
(unspecified)
2 games
0W
1D
1L
Delayed Alapin Variation 2 games 1W 0D 1L
with e6
1 game
0W
0D
1L
(unspecified)
1 game
1W
0D
0L
Smith-Morra Gambit 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Accelerated Dragon 1 game 1W 0D 0L
Maróczy Bind
1 game
1W
0D
0L
Richter-Rauzer Variation 1 game 0W 1D 0L
Neo-Modern Variation
1 game
0W
1D
0L
Benoni Defense 6 games 4W 2D 0L
Fianchetto Variation 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
Taimanov Variation 2 games 2W 0D 0L
(unspecified)
2 games
2W
0D
0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Classical Variation 1 game 1W 0D 0L
Argentine Counterattack
1 game
1W
0D
0L
English Opening 5 games 2W 3D 0L
Anglo-Indian Defense 2 games 1W 1D 0L
King's Indian Formation
2 games
1W
1D
0L
King's English Variation 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
Symmetrical Variation 1 game 0W 1D 0L
Normal Variation
1 game
0W
1D
0L
English Defense 5 games 3W 2D 0L
(unspecified) 4 games 2W 2D 0L
(unspecified)
4 games
2W
2D
0L
Perrin Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
French Defense 4 games 1W 3D 0L
Steinitz Variation 2 games 0W 2D 0L
Boleslavsky Variation
2 games
0W
2D
0L
Schlechter Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Exchange Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Nimzo-Indian Defense 4 games 1W 0D 3L
St. Petersburg Variation 3 games 1W 0D 2L
Fischer Variation
2 games
0W
0D
2L
(unspecified)
1 game
1W
0D
0L
Leningrad Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Gambit Declined 3 games 3W 0D 0L
Exchange Variation 2 games 2W 0D 0L
Positional Variation
2 games
2W
0D
0L
Barmen Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Indian Defense 2 games 0W 2D 0L
Spielmann-Indian 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
London System 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
King's Indian Attack 2 games 1W 1D 0L
Sicilian Variation 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
Ruy Lopez 2 games 0W 0D 2L
Open 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Morphy Defense 1 game 0W 0D 1L
Classical Defense Deferred
1 game
0W
0D
1L
King's Indian Defense 1 game 1W 0D 0L
Fianchetto Variation 1 game 1W 0D 0L
Classical Fianchetto
1 game
1W
0D
0L
Horwitz Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Yusupov-Rubinstein System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Philidor Defense 1 game 0W 1D 0L
Lion Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Nimzo-Larsen Attack 1 game 0W 1D 0L
Classical Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Tarrasch Defense 1 game 0W 0D 1L
Dubov Tarrasch 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Trompowsky Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Rapport-Jobava System, with e6 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Zukertort Opening 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Catalan Opening 1 game 0W 0D 1L
Closed 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Indian Defense 1 game 0W 0D 1L
Yates Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Pawn Game 1 game 1W 0D 0L
London System 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Blunders Top 4 of 507
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 177 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.10.11 | Deutsche Schach-Bundesliga | 3.7 | 2026.10.11 Cyborowski, Lukasz (1108760) (2440) | ½ | 97.10% | 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2026.10.10 | Deutsche Schach-Bundesliga | 2.15 | 2026.10.10 Wisnet, Dominic (24629200) (2225) | 1 | 93.50% | 1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 | |
| 2026.10.09 | Deutsche Schach-Bundesliga | 1.15 | 2026.10.09 Bacrot, Etienne (605506) (2612) | 0 | 86.10% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 | |
| 2026.04.26 | Round 15: Kamsky, Gata - Krastev, Alexander | 15.5 | 2026.04.26 Kamsky, Gata (2000024) (2601) | ½ | 95.70% | 1. d4 Nf6 2. Nf3 c5 3. c3 Qc7 | |
| 2026.04.25 | Round 14: Krastev, Alexander - Shengelia, David | 14.5 | 2026.04.25 Shengelia, David (13601270) (2489) | 0 | 86.20% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 | |
| 2026.04.24 | Round 13: Pijpers, Arthur - Krastev, Alexander | 13.5 | 2026.04.24 Pijpers, Arthur (1019554) (2486) | ½ | - | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 | |
| 2026.04.06 | Grenke Chess Festival 2026 Open | 8.32 | 2026.04.06 Huber, Benedikt (16281225) (2294) | 1 | 98.60% | 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2026.04.05 | Grenke Chess Festival 2026 Open | 7.3 | 2026.04.05 Karthik Venkataraman (25006479) (2594) | 0 | 86.20% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 | |
| 2026.04.05 | Grenke Chess Festival 2026 Open | 6.28 | 2026.04.05 Brunke, Pascal (16216601) (2294) | ½ | 96.60% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 | |
| 2026.04.04 | Grenke Chess Festival 2026 Open | 5.24 | 2026.04.04 Federer, Colin (1345117) (2284) | ½ | 91.30% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2026.04.04 | Grenke Chess Festival 2026 Open | 4.46 | 2026.04.04 Solomon, Kenneth Terence (14300192) (2272) | 1 | 94.00% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2026.04.03 | Grenke Chess Festival 2026 Open | 3.33 | 2026.04.03 Pipiras, Filipa Fortuna (1944894) (2261) | ½ | 88.40% | 1. e4 c6 2. Nf3 d5 3. d3 dxe4 | |
| 2026.04.03 | Grenke Chess Festival 2026 Open | 2.48 | 2026.04.03 Smeryk, Andriy (14196050) (2197) | 1 | 97.90% | 1. e4 c5 2. d4 cxd4 3. Qxd4 d6 | |
| 2026.04.02 | Grenke Chess Festival 2026 Open | 1.54 | 2026.04.02 Hagemeister, Philipp (34606416) (2096) | 1 | 96.60% | 1. e4 e6 2. d3 d5 3. Qe2 e5 | |
| 2026.03.22 | Schachbundesliga 2025/26 | 10.7 | 2026.03.22 Donchenko, Alexander (24603295) (2643) | 0 | 86.30% | 1. d4 e6 2. c4 c5 3. d5 exd5 | |
| 2026.03.21 | Schachbundesliga 2025/26 | 9.15 | 2026.03.21 Winterberg, Lukas (24622702) (2421) | 1 | 93.50% | 1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 | |
| 2026.03.01 | 1. BL Pauli | 8.12 | 2026.03.01 Socko, Bartosz (1107038) (2581) | 0 | 86.20% | 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 | |
| 2026.02.28 | 1. BL Pauli | 7.12 | 2026.02.28 Kempinski, Robert (1105663) (2537) | ½ | 96.50% | 1. d4 Nf6 2. c4 c5 3. d5 e6 | |
| 2026.02.08 | Sligo 2026 Open | 9.3 | 2026.02.08 Rakhmangulov, Andrei (14101467) (2262) | 1 | - | ||
| 2026.02.08 | Sligo 2026 Rapid | 7.1 | 2026.02.08 Quinn, Mark (2500450) (2374) | ½ | - | 1. e4 c5 2. Nf3 Nc6 3. Bb5 Na5 | |
| 2026.02.08 | Sligo 2026 Rapid | 5.1 | 2026.02.08 Halvorsen, Benjamin (1516604) (1981) | 1 | - | 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 | |
| 2026.02.08 | Sligo 2026 Rapid | 4.1 | 2026.02.08 Woods, Christopher (2518201) (2077) | 1 | - | 1. e4 c5 2. Nc3 e6 3. Nge2 Nc6 | |
| 2026.02.08 | Sligo 2026 Rapid | 3.1 | 2026.02.08 Duffy, Seamus (2501708) (1962) | 1 | - | 1. e4 e5 2. Nc3 Nf6 3. f4 d5 | |
| 2026.02.08 | Sligo 2026 Rapid | 2.1 | 2026.02.08 Gulljord, Birk (1542753) (1864) | 1 | - | 1. d4 e6 2. c4 b6 3. Nf3 Bb7 | |
| 2026.02.08 | Sligo 2026 Rapid | 1.1 | 2026.02.08 Arzate, Samuele (2546035) | 1 | - | 1. e4 c6 2. Nf3 d5 3. d3 dxe4 | |
| 2026.02.07 | Sligo 2026 Open | 8.16 | 2026.02.07 Saine, Zachary (2624346) (2149) | ½ | - | 1. e4 e6 2. d4 d5 3. Bd3 Nc6 | |
| 2026.02.07 | Sligo 2026 Blitz | 11.1 | 2026.02.07 Bartczak, Korneliusz (2523558) (1942) | ½ | - | 1. e4 e5 2. Nc3 Nf6 3. f4 d5 | |
| 2026.02.07 | Sligo 2026 Blitz | 10.1 | 2026.02.07 Barnes, Oliver (2517604) (2032) | 1 | - | 1. d4 Nf6 2. Nf3 e6 3. e3 b6 | |
| 2026.02.07 | Sligo 2026 Blitz | 9.1 | 2026.02.07 Willems, Niels (20695586) (2267) | ½ | - | 1. e4 c6 2. Nf3 d5 3. d3 dxe4 | |
| 2026.02.07 | Sligo 2026 Blitz | 8.1 | 2026.02.07 Gulljord, Birk (1542753) (1896) | 1 | - | 1. d4 Nf6 2. c4 e6 3. Nf3 c5 | |
| 2026.02.07 | Sligo 2026 Blitz | 6.1 | 2026.02.07 Rakhmangulov, Andrei (14101467) (2259) | 1 | - | 1. e4 d6 2. d4 Nf6 3. Nc3 g6 | |
| 2026.02.07 | Sligo 2026 Blitz | 7.1 | 2026.02.07 Risteski, Emil (15005267) (2274) | 1 | - | 1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 | |
| 2026.02.07 | Sligo 2026 Blitz | 4.2 | 2026.02.07 Machin Arbelo, Pedro Alexis (2260972) (1950) | 1 | 94.90% | 1. e4 c5 2. Nf3 Nc6 3. c3 d5 | |
| 2026.02.07 | Sligo 2026 Blitz | 2.1 | 2026.02.07 Halvorsen, Benjamin (1516604) (2007) | 1 | 93.80% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 | |
| 2026.02.06 | Sligo 2026 Open | 7.2 | 2026.02.06 Woods, Yannick (2518384) (1971) | ½ | 90.80% | 1. c4 c5 2. g3 g6 3. Bg2 Bg7 | |
| 2026.02.05 | Sligo 2026 Rapid | 6.1 | 2026.02.05 Willems, Niels (20695586) (2284) | ½ | - | 1. e4 d6 2. d4 Nf6 3. Nc3 e5 | |
| 2026.02.05 | Sligo 2026 Blitz | 5.1 | 2026.02.05 Ribeiro, Gustavo (1941852) (2276) | 1 | 94.70% | 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 | |
| 2026.02.05 | Sligo 2026 Blitz | 3.1 | 2026.02.05 Liu, Jason (2514656) (2181) | ½ | 83.20% | 1. e4 e6 2. d3 d5 3. Qe2 Nf6 | |
| 2026.02.05 | Sligo 2026 Blitz | 1.1 | 2026.02.05 Barbals, Gatis (2513838) (1778) | 1 | 45.30% | 1. e4 e5 2. Nc3 Nf6 3. f4 Nc6 | |
| 2026.02.05 | Sligo 2026 Open | 5.2 | 2026.02.05 Rosol, Philip (1664905) (2271) | 1 | 95.50% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2026.02.04 | Sligo 2026 Open | 4.2 | 2026.02.04 Risteski, Emil (15005267) (2410) | ½ | 99.00% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2026.02.03 | Sligo 2026 Open | 3.2 | 2026.02.03 Collins, Adam (2512300) (2312) | 1 | 98.30% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 | |
| 2026.02.03 | Sligo 2026 Open | 2.2 | 2026.02.03 Hushpit, Lukian (14189208) (2100) | 1 | 97.90% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2026.02.02 | Sligo 2026 Open | 1.21 | 2026.02.02 Prado, Alexandra (3301346) (1924) | 1 | 92.00% | 1. e4 c5 2. Nc3 e6 3. g3 d5 | |
| 2026.01.29 | Sligo 2026 Open | 6.1 | 2026.01.29 Blohberger, Felix (1632051) (2543) | 0 | 91.50% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 | |
| 2026.01.11 | Deutsche Schach-Bundesliga | 12.14 | 2026.01.11 Moehn, Hans (24647837) (2364) | ½ | 88.60% | 1. Nf3 d5 2. g3 c5 3. Bg2 g6 | |
| 2026.01.10 | Deutsche Schach-Bundesliga | 11.14 | 2026.01.10 Lagunow, Raphael (24652644) (2428) | 1 | 94.40% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 | |
| 2025.12.07 | Deutsche Schach-Bundesliga | 4.7 | 2025.12.07 Hracek, Zbynek (300071) (2540) | 0 | 83.40% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2025.12.06 | Deutsche Schach-Bundesliga | 3.15 | 2025.12.06 Martinovic, Sasa (14509792) (2550) | ½ | 90.20% | 1. Nf3 d5 2. b3 Nf6 3. Bb2 e6 | |
| 2025.10.25 | Round 7: Krastev, Alexander - Noe, Christopher | 7.67 | 2025.10.25 Noe, Christopher (24692018) (2513) | ½ | 98.50% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 | |
| 2025.10.20 | Round 2: Seel, Christian, Dr. - Krastev, Alexander | 2.79 | 2025.10.20 Seel, Christian, Dr. (4663098) (2481) | 0 | 94.30% | 1. Nf3 c5 2. c4 Nf6 3. Nc3 e6 | |
| 2025.09.28 | SBL | 2.6 | 2025.09.28 Sedlak, Nikola (922900) (2380) | 1 | 97.80% | 1. e4 c6 2. d4 d5 3. e5 c5 | |
| 2025.09.27 | SBL | 1.14 | 2025.09.27 Bischoff, Klaus (4600045) (2428) | ½ | - | 1. c4 c5 2. Nc3 e6 3. e3 Nf6 | |
| 2025.09.05 | Nono turno: Carnicelli, Valerio - Krastev, Alexander | 9.9 | 2025.09.05 Carnicelli, Valerio (856185) (2433) | 0 | 83.40% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2025.09.04 | Ottavo turno: Krastev, Alexander - Subelj, Jan | 8.5 | 2025.09.04 Subelj, Jan (14618583) (2545) | ½ | 96.10% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 | |
| 2025.09.03 | Settimo turno: Sunyuktha C M N - Krastev, Alexander | 7.10 | 2025.09.03 Sunyuktha C M N (5092710) (2142) | 1 | 98.50% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 e5 | |
| 2025.09.02 | Sesto turno: Krastev, Alexander - Alexiadis, Hristos | 6.13 | 2025.09.02 Alexiadis, Hristos (4249623) (2361) | ½ | 95.60% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2025.09.02 | Quinto turno: Eric Golubovic - Krastev, Alexander | 5.11 | 2025.09.02 Eric Golubovic | ½ | 97.20% | 1. d4 e6 2. c4 b6 3. Nf3 Bb7 | |
| 2025.09.01 | Quarto turno: Krastev, Alexander - Zlatin, Alexander | 4.12 | 2025.09.01 Zlatin, Alexander (2810549) (2222) | 1 | 94.90% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.06.01 | Round 8: Bauer, Sebastian - Krastev, Alexander | 8.19 | 2025.06.01 Bauer, Sebastian (1653709) (2244) | * | - | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2025.06.01 | Round 7: Krastev, Alexander - Petrov, Nikita | 7.11 | 2025.06.01 Petrov, Nikita (4101286) (2557) | 0 | 88.80% | 1. e4 e5 2. Bc4 Nf6 3. Nc3 Bc5 | |
| 2025.06.01 | Round 6: Danielian, Elina - Krastev, Alexander | 6.19 | 2025.06.01 Danielian, Elina (13300210) (2286) | 1 | 96.00% | 1. d4 Nf6 2. Bg5 c5 3. Bxf6 gxf6 | |
| 2025.06.01 | Round 3: Krastev, Alexander - Iturrizaga Bonelli, Eduardo | 3.7 | 2025.06.01 Iturrizaga Bonelli, Eduardo (3901211) (2618) | 0 | 91.80% | 1. e4 c6 2. Nf3 d5 3. d3 Bg4 | |
| 2025.05.31 | Round 7: Krastev, Alexander - Erdos, Viktor | 7.17 | 2025.05.31 Erdos, Viktor (719978) (2579) | 0 | - | 1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 | |
| 2025.05.31 | Round 5: Krastev, Alexander - Jobava, Baadur | 5.9 | 2025.05.31 Jobava, Baadur (13601520) (2639) | 0 | - | 1. e4 c5 2. Nf3 e6 3. c3 d5 | |
| 2025.05.29 | Round 12: Grischuk, Alexander - Krastev, Alexander | 12.14 | 2025.05.29 Grischuk, Alexander (4126025) (2690) | 0 | 85.20% | 1. e4 c5 2. Nc3 e6 3. Nf3 Nc6 | |
| 2025.05.29 | Round 7: Krastev, Alexander - Erdos, Viktor | 7.17 | 2025.05.29 Erdos, Viktor (719978) (2579) | 0 | 88.40% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 | |
| 2025.05.29 | Round 5: Krastev, Alexander - Jobava, Baadur | 5.9 | 2025.05.29 Jobava, Baadur (13601520) (2639) | 0 | 87.90% | 1. e4 c5 2. Nf3 e6 3. c3 d5 | |
| 2025.05.29 | Round 4: Koelle, Tobias - Krastev, Alexander | 4.14 | 2025.05.29 Koelle, Tobias (16207378) (2553) | ½ | 84.70% | 1. d4 e6 2. Bf4 d5 3. Nc3 a6 | |
| 2025.05.29 | Round 3: Krastev, Alexander - Alekseenko, Kirill | 3.4 | 2025.05.29 Alekseenko, Kirill (4135539) (2668) | 1 | 86.20% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.05.23 | Round 9: Krastev, Alexander - Kuegel, Tobias | 9.2 | 2025.05.23 Kuegel, Tobias (4636295) (2362) | 0 | 89.80% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 | |
| 2025.05.22 | Round 8: Hagner, Bennet - Krastev, Alexander | 8.3 | 2025.05.22 Hagner, Bennet (16224477) (2418) | ½ | 99.30% | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 | |
| 2025.05.21 | Round 6: Krastev, Alexander - Hertneck, Gerald | 6.4 | 2025.05.21 Hertneck, Gerald (4600088) (2420) | 1 | 96.50% | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 | |
| 2025.05.20 | Round 5: Garner, Isaac - Krastev, Alexander | 5.5 | 2025.05.20 Garner, Isaac (16239261) (2399) | 1 | 94.90% | 1. d4 e6 2. e4 d5 3. exd5 exd5 | |
| 2025.05.19 | Round 4: Krastev, Alexander - Zackrisson, Peter | 4.6 | 2025.05.19 Zackrisson, Peter (16282078) (2288) | ½ | - | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2025.05.19 | Round 3: Voicu-Jagodzinsky, Carmen - Krastev, Alexander | 3.8 | 2025.05.19 Voicu-Jagodzinsky, Carmen (1206729) (2220) | 1 | - | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2025.05.18 | Round 2: Krastev, Alexander - Grossmann, Piet | 2.10 | 2025.05.18 Grossmann, Piet (16234359) (2063) | 1 | 95.70% | 1. e4 e6 2. Nf3 d5 3. e5 Bd7 | |
| 2025.05.17 | Round 1: Lippert, Daniel - Krastev, Alexander | 1.5 | 2025.05.17 Lippert, Daniel (16261895) (2227) | 0 | 89.30% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.05.16 | Round 7: Krastev, Alexander - Poetsch, Hagen | 7.1 | 2025.05.16 Poetsch, Hagen (24615137) (2484) | ½ | 88.90% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 | |
| 2025.04.26 | Round 9: Krastev, Alexander - Peyrer, Konstantin | 9.1 | 2025.04.26 Peyrer, Konstantin (1640879) (2451) | ½ | 98.70% | 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 | |
| 2025.04.25 | Round 8: Manko, Mariia - Krastev, Alexander | 8.5 | 2025.04.25 Manko, Mariia (14199220) (2254) | 1 | 98.80% | 1. d4 Nf6 2. c4 e6 3. g3 c5 | |
| 2025.04.24 | Round 7: Krastev, Alexander - Collin, Moritz Valentin | 7.2 | 2025.04.24 Collin, Moritz Valentin (1342932) (2303) | 1 | 89.40% | 1. e4 c5 2. Nf3 e6 3. c3 d5 | |
| 2025.04.23 | Round 6: Mattenberger, Matthias - Krastev, Alexander | 6.4 | 2025.04.23 Mattenberger, Matthias (1339958) (2279) | 0 | 86.80% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2025.04.22 | Round 5: Krastev, Alexander - Schlegel, Igor | 5.3 | 2025.04.22 Schlegel, Igor (1334956) (2290) | 1 | 98.20% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2025.04.21 | Round 4: Hryzlova, Sofiia - Krastev, Alexander | 4.3 | 2025.04.21 Hryzlova, Sofiia (14174669) (2276) | 1 | 92.40% | 1. Nf3 c5 2. c4 g6 3. e4 Nc6 | |
| 2025.04.20 | Round 3: Krastev, Alexander - Fecker, Noah | 3.4 | 2025.04.20 Fecker, Noah (1334263) (2345) | 1 | 95.60% | 1. e4 c6 2. d4 d5 3. e5 c5 | |
| 2025.04.19 | Round 2: Boyer, Mahel - Krastev, Alexander | 2.2 | 2025.04.19 Boyer, Mahel (45102422) (2528) | ½ | 88.40% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 | |
| 2025.04.18 | Round 1: Krastev, Alexander - Vlachos, Anatole | 1.5 | 2025.04.18 Vlachos, Anatole (26093189) (2436) | 0 | 87.30% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.02.23 | new tournament description | 10.15 | 2025.02.23 Sedlak, Nikola (922900) (2460) | 0 | 90.50% | 1. Nf3 d5 2. e3 Nf6 3. c4 e6 | |
| 2025.02.22 | new tournament description | 9.7 | 2025.02.22 Lindgren, Philip (1713230) (2393) | 0 | 88.60% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2025.02.02 | Deutsche Schachbundesliga 24-25 | 8.12 | 2025.02.02 Vachier-Lagrave, Maxime (623539) (2729) | 0 | 94.00% | 1. e4 c5 2. Nf3 e6 3. c3 d5 | |
| 2025.02.01 | Deutsche Schachbundesliga 24-25 | 7.12 | 2025.02.01 Banusz, Tamas (722413) (2582) | 0 | 82.40% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 | |
| 2025.01.12 | Schachbundesliga 24/25 | 6.7 | 2025.01.12 Babula, Vlastimil (301264) (2497) | 1 | 86.60% | 1. d4 Nf6 2. c4 e6 3. Nc3 c5 | |
| 2025.01.11 | Schachbundesliga 24/25 | 5.7 | 2025.01.11 Nielsen, Peter Heine (1400355) (2620) | 0 | 80.70% | 1. e4 c5 2. Nf3 g6 3. c3 d5 | |
| 2024.12.01 | Deutsche Schachbundesliga 24-25 | 4.6 | 2024.12.01 Costa, Leonardo (16213955) (2494) | ½ | 99.00% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2024.11.24 | Heusenstamm Sparkassen Open 2024 | 7.2 | 2024.11.24 Bagrationi, Alexander (14104954) (2391) | ½ | 94.70% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 | |
| 2024.11.24 | Heusenstamm Sparkassen Open 2024 | 6.4 | 2024.11.24 Hinrichs, Paul (12942545) (2286) | 1 | 97.00% | 1. d4 Nf6 2. c4 c5 3. d5 e6 | |
| 2024.11.23 | Heusenstamm Sparkassen Open 2024 | 5.9 | 2024.11.23 Petersen, Henrik (34601775) (2194) | 1 | 97.70% | 1. e4 c6 2. Nf3 d5 3. d3 dxe4 | |
| 2024.11.23 | Heusenstamm Sparkassen Open 2024 | 4.7 | 2024.11.23 Poysti, Nathanael (24622133) (2187) | ½ | 86.20% | 1. c4 e5 2. g3 Nc6 3. Bg2 f5 | |
| 2024.11.22 | Heusenstamm Sparkassen Open 2024 | 3.3 | 2024.11.22 Marcziter, Dmitrii (13900765) (2187) | ½ | 88.20% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2024.11.22 | Heusenstamm Sparkassen Open 2024 | 2.3 | 2024.11.22 Reschke, Thomas (4617746) (2082) | 1 | 96.30% | 1. c4 e5 2. g3 Nf6 3. Bg2 h6 | |
| 2024.11.21 | Heusenstamm Sparkassen Open 2024 | 1.3 | 2024.11.21 Bezsonna, Polina (14191156) (1949) | 1 | 92.80% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 | |
| 2024.09.29 | Deutsche Schachbundesliga 24-25 | 2.7 | 2024.09.29 Stillger, Bernhard (4610768) (2240) | 1 | 93.20% | 1. d4 e6 2. c4 b6 3. e4 Bb7 | |
| 2024.09.28 | Deutsche Schachbundesliga 24-25 | 1.7 | 2024.09.28 Zelcic, Robert (14500310) (2463) | ½ | 91.70% | 1. e4 c6 2. Nf3 d5 3. d3 g6 | |
| 2024.08.17 | Round 8: Kekelidze, Mikheil - Krastev, Alexander | 8.5 | 2024.08.17 Kekelidze, Mikheil (13600818) (2350) | 0 | 89.00% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2024.08.16 | Round 7: Krastev, Alexander - Baenziger, Fabian | 7.2 | 2024.08.16 Baenziger, Fabian (1330110) (2421) | ½ | 96.90% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2024.08.15 | Round 6: Yelisieiev, Yevhenii - Krastev, Alexander | 6.4 | 2024.08.15 Yelisieiev, Yevhenii (14139642) (2407) | ½ | 90.20% | 1. d4 e6 2. c4 b6 3. Nc3 Bb7 | |
| 2024.08.15 | Round 5: Krastev, Alexander - Costa, Leonardo | 5.3 | 2024.08.15 Costa, Leonardo (16213955) (2481) | 1 | 93.70% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2024.08.14 | Round 4: Maksimenko, Andrei - Krastev, Alexander | 4.3 | 2024.08.14 Maksimenko, Andrei (14100584) (2410) | 1 | 91.10% | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 | |
| 2024.08.13 | Round 3: Krastev, Alexander - Braeuer, Franz | 3.4 | 2024.08.13 Braeuer, Franz (24634468) (2413) | ½ | 97.20% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2024.08.13 | Round 2: Eugene, Floryan - Krastev, Alexander | 2.2 | 2024.08.13 Eugene, Floryan (20694784) (2421) | 1 | 84.80% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2024.08.12 | Round 9: Krastev, Alexander - Buckels, Valentin | 9.1 | 2024.08.12 Buckels, Valentin (12942766) (2468) | ½ | 98.40% | 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 | |
| 2024.08.12 | Round 1: Krastev, Alexander - Mons, Leon | 1.5 | 2024.08.12 Mons, Leon (4614950) (2496) | ½ | 98.40% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2024.05.21 | SixDays Budapest May GM A | 9.3 | 2024.05.21 Sathvik Adiga (25745700) (2413) | 0 | 92.30% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2024.05.20 | SixDays Budapest May GM A | 8.3 | 2024.05.20 Sahib, Singh (2290) | ½ | 89.90% | 1. e4 c5 2. Nf3 Nc6 3. h3 g6 | |
| 2024.05.20 | SixDays Budapest May GM A | 7.4 | 2024.05.20 Nagy, Gabor (2433) | ½ | 97.20% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2024.05.19 | SixDays Budapest May GM A | 6.2 | 2024.05.19 Berczes, David (722960) (2424) | 0 | 91.60% | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | |
| 2024.05.18 | SixDays Budapest May GM A | 5.5 | 2024.05.18 Tan, Jun Ying (5710413) (2303) | 0 | 90.70% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2024.05.18 | SixDays Budapest May GM A | 4.1 | 2024.05.18 Ramoutar, Alan-Safar (7704224) (2358) | 1 | 98.30% | 1. e4 c5 2. Nc3 d6 3. Bb5+ Bd7 | |
| 2024.05.17 | SixDays Budapest May GM A | 3.5 | 2024.05.17 Bai, Adelard (16301188) (2375) | 0 | 84.40% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2024.05.17 | SixDays Budapest May GM A | 2.2 | 2024.05.17 Aczel, Gergely (727709) (2491) | ½ | 94.50% | 1. e4 c6 2. Nf3 d5 3. d3 dxe4 | |
| 2024.05.16 | SixDays Budapest May GM A | 1.4 | 2024.05.16 Wadsworth, Matthew J (415804) (2469) | 0 | 90.80% | 1. d4 Nf6 2. c4 e6 3. Nf3 b6 | |
| 2024.04.27 | SchachBuli Runde 14 | 1.15 | 2024.04.27 Lai, Hing Ting (1038257) (2478) | 1 | 89.10% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2024.04.01 | Grenke Chess Open 2024 | 9.5 | 2024.04.01 Kamsky, Gata (2000024) (2610) | ½ | 93.10% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 | |
| 2024.04.01 | Grenke Chess Open 2024 | 8.19 | 2024.04.01 Volkov, Mykyta (24635910) (2271) | 1 | 95.60% | 1. d4 e6 2. c4 b6 3. a3 Bb7 | |
| 2024.03.31 | Grenke Chess Open 2024 | 7.28 | 2024.03.31 Baranciuc, Alexandr (13908669) (2331) | 1 | 96.30% | 1. e4 e6 2. d3 d5 3. Qe2 dxe4 | |
| 2024.03.31 | Grenke Chess Open 2024 | 6.42 | 2024.03.31 Chittka, Julius (12954772) (2326) | 1 | 94.90% | 1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 | |
| 2024.03.30 | new tournament description | 5.39 | 2024.03.30 Grahn, Vidar (1744780) (2226) | 1 | 98.70% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2024.03.28 | Grenke Chess Open 2024 | 1.46 | 2024.03.28 Thomsen, Phil (12955736) (2102) | 1 | 95.90% | 1. e4 e6 2. d3 d5 3. Qe2 Nf6 | |
| 2024.03.10 | Runde 9: Pajeken, Jakob Leon - Krastev, Alexander | 2024.03.10 Pajeken, Jakob Leon (12942839) (2424) | ½ | 95.90% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2024.03.09 | Runde 8: Krastev, Alexander - Gloeckler, Christian | 2024.03.09 Gloeckler, Christian (34608966) (2356) | ½ | 96.70% | 1. e4 c5 2. Nc3 d6 3. Nge2 Nf6 | ||
| 2024.03.08 | Runde 7: Reuker, Jari - Krastev, Alexander | 2024.03.08 Reuker, Jari (12909300) (2383) | ½ | 91.10% | 1. d4 Nf6 2. c4 e6 3. g3 c5 | ||
| 2024.03.07 | Runde 6: Krastev, Alexander - Kopylov, Michael | 2024.03.07 Kopylov, Michael (14105080) (2352) | ½ | 98.30% | 1. e4 e6 2. d3 c5 3. Nf3 Nc6 | ||
| 2024.03.06 | Runde 5: Knaak, Rainer - Krastev, Alexander | 2024.03.06 Knaak, Rainer (4611250) (2450) | 1 | 96.10% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | ||
| 2024.03.05 | Runde 4: Krastev, Alexander - Colbow, Collin | 2024.03.05 Colbow, Collin (16201132) (2373) | ½ | 94.70% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 | ||
| 2024.03.04 | Runde 3: Schneider, Jana - Krastev, Alexander | 2024.03.04 Schneider, Jana (12924997) (2303) | 0 | 91.70% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| 2024.03.03 | Runde 2: Krastev, Alexander - Soderstrom, Adrian | 2024.03.03 Soderstrom, Adrian (1745786) (2288) | ½ | 94.10% | 1. e4 e6 2. d4 d5 3. Nc3 dxe4 | ||
| 2024.03.02 | Runde 1: Kopylov, Daniel - Krastev, Alexander | 2024.03.02 Kopylov, Daniel (12921971) (2346) | ½ | 97.20% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | ||
| 2024.01.14 | Bundesliga 2023/2024 | 6.8 | 2024.01.14 Polster, Christian (12965081) (2265) | 1 | 94.70% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2023.08.28 | WRTC | 12.31 | 2023.08.28 Moussard, Jules (2606) | 1 | 96.10% | 1. e4 c5 2. Nf3 e6 3. g3 Nc6 | |
| 2023.08.28 | WRTC | 11.31 | 2023.08.28 Aravindh, Chithambaram Vr. (5072786) (2553) | ½ | 92.80% | 1. d4 Nf6 2. Nf3 e6 3. e3 c5 | |
| 2023.08.28 | WRTC | 10.7 | 2023.08.28 Bologan, Victor (13900048) (2550) | 1 | 87.10% | 1. e4 g6 2. d4 Bg7 3. Nf3 d6 | |
| 2023.08.28 | WRTC | 9.19 | 2023.08.28 Fromm, Marius (12993190) (2333) | 1 | 97.50% | 1. e4 e6 2. d3 d5 3. Qe2 Be7 | |
| 2023.08.27 | WRTC | 8.37 | 2023.08.27 Orlov, Andrey (2585) | 0 | 88.80% | 1. e4 c5 2. Nc3 Nc6 3. g3 e6 | |
| 2023.08.27 | WRTC | 7.25 | 2023.08.27 Eljanov, Pavel (14102951) (2641) | 1 | 87.20% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2023.08.27 | WRTC | 6.7 | 2023.08.27 Seel, Christian (2435) | 1 | 90.70% | 1. Nf3 g6 2. e4 Bg7 3. c4 c5 | |
| 2023.08.27 | WRTC | 5.25 | 2023.08.27 Huschenbeth, Niclas (24604747) (2566) | 0 | 84.30% | 1. d4 Nf6 2. Nf3 e6 3. Bf4 b6 | |
| 2023.08.26 | WRTC | 4.31 | 2023.08.26 Dominguez Perez, Leinier (3503240) (2705) | 1 | 95.60% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2023.08.26 | WRTC | 3.13 | 2023.08.26 Rendle, Thomas E (408760) (2402) | 1 | 95.30% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2023.08.26 | WRTC | 2.31 | 2023.08.26 Caruana, Fabiano (2020009) (2763) | 0 | 89.10% | 1. c4 c5 2. Nc3 g6 3. g3 Bg7 | |
| 2023.08.26 | WRTC | 1.55 | 2023.08.26 Li, Yunqi (34610618) (1730) | 1 | 96.00% | 1. e4 e6 2. Nf3 d5 3. Nc3 Nf6 | |
| Terzo turno: Petrov, Martin - Krastev, Alexander | 3.3 | Petrov, Martin (2911086) (2538) | 0 | 91.10% | 1. Nf3 c5 2. c4 g6 3. e4 Nc6 | ||
| Secondo turno: Krastev, Alexander - Papaioannou, Dimitrios | 2.13 | Papaioannou, Dimitrios (25865137) (2183) | * | - | 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 | ||
| Secondo turno: Krastev, Alexander - Papaioannou, Dimitrios | 2.14 | Papaioannou, Dimitrios (25865137) (2183) | * | - | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| Primo turno: Unterweger, Jonas - Krastev, Alexander | 1.16 | Unterweger, Jonas (28538013) (2061) | 1 | 95.50% | 1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 | ||
| 2023.12.12 | Round 9: Alexander Krastev - Eltaj Safarli | 2023.12.12 Eltaj Safarli (2609) | ½ | 95.90% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 | ||
| 2023.12.11 | Round 8: Evgeny Romanov - Alexander Krastev | 2023.12.11 Evgeny Romanov (2561) | ½ | 95.50% | 1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 | ||
| 2023.12.10 | Round 7: Esat Baglan - Nikola Djukic | 2023.12.10 Nikola Djukic (2518) | * | 98.70% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2023.12.10 | Round 6: Vitaliy Bernadskiy - Nikola Djukic | 2023.12.10 Nikola Djukic (2518) | ½ | 94.20% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | ||
| 2023.12.09 | Round 5: Alexander Krastev - Stefan Tadic | 2023.12.09 Stefan Tadic (2386) | 1 | 93.50% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | ||
| 2023.12.08 | Round 4: Bora Cilek - Alexander Krastev | 2023.12.08 Bora Cilek (2246) | 1 | 47.20% | 1. Nf3 d5 2. g3 c5 3. Bg2 Nf6 | ||
| 2023.12.08 | Round 3: Alexander Krastev - Mihailo Djokic | 2023.12.08 Mihailo Djokic (2170) | 1 | 90.50% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 | ||
| 2023.12.07 | Round 2: Okan Ozsakallioglu - Alexander Krastev | 2023.12.07 Okan Ozsakallioglu (2314) | 0 | 88.80% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 | ||
| 2023.12.06 | Round 1: Alexander Krastev - Sofia Pogorelskikh | 2023.12.06 Sofia Pogorelskikh (2211) | 1 | 95.50% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 | ||
| 2023.10.29 | Round 9: Tsvetan Stoyanov - Alexander Krastev | 2023.10.29 Tsvetan Stoyanov (2458) | ½ | 98.60% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | ||
| 2023.10.28 | Round 8: Alexander Krastev - Keyvan Farokhi | 2023.10.28 Keyvan Farokhi (2274) | 1 | 92.40% | 1. e4 c6 2. Nf3 d5 3. d3 dxe4 | ||
| 2023.10.27 | Round 7: Alexander Krastev - Henrik Hesse | 2023.10.27 Henrik Hesse (2310) | ½ | 92.60% | 1. e4 c5 2. Nf3 e6 3. g3 Nc6 | ||
| 2023.10.26 | Round 6: Pijus Stremavicius - Alexander Krastev | 2023.10.26 Pijus Stremavicius (2359) | ½ | 89.40% | 1. d4 Nf6 2. c4 e6 3. Nc3 d5 | ||
| 2023.10.26 | Round 5: Alexander Krastev - Sebastian Boehme | 2023.10.26 Sebastian Boehme (2245) | 1 | 96.20% | 1. e4 e6 2. b3 d5 3. Bb2 Nf6 | ||
| 2023.10.25 | Round 4: Feliks Tulchynskyi - Alexander Krastev | 2023.10.25 Feliks Tulchynskyi (2228) | ½ | 97.70% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | ||
| 2023.10.24 | Round 2: Miras Assylov - Alexander Krastev | 2023.10.24 Miras Assylov (2205) | 0 | 86.70% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | ||
| 2023.10.23 | Round 1: Alexander Krastev - Frederick Dathe | 2023.10.23 Frederick Dathe (2108) | 1 | 90.10% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | ||
| 2023.07.30 | Round 7: Alexandru Sachilaru - Alexander Krastev | 2023.07.30 Alexandru Sachilaru | ½ | 92.30% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | ||
| 2023.07.29 | Round 6: Alexander Krastev - Yahli Sokolovsky | 2023.07.29 Yahli Sokolovsky | 0 | 87.50% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| 2023.07.28 | Round 5: Alexander Krastev - Marc Morgunov | 2023.07.28 Marc Morgunov | ½ | 94.60% | 1. e4 c5 2. Nc3 Nc6 3. Nge2 d6 | ||
| 2023.07.27 | Round 4: Emin Ohanyan - Alexander Krastev | 2023.07.27 Emin Ohanyan | 0 | 89.40% | 1. d4 Nf6 2. c4 e6 3. Nf3 b6 | ||
| 2023.07.26 | Round 3: Alexander Krastev - Jan Klimkowski | 2023.07.26 Jan Klimkowski | 0 | 85.40% | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 |