Player profile
Korshunov, Sergey And.
Dossier
93 of 120 games analyzed.
Accuracy: 92.7%
Opened e4: 21/47Opened Nf3: 15/47Opened d4: 11/47
Castled kingside: 80Same-side castling: 70Did not castle: 7Opposite-side castling: 7Castled queenside: 3
Played in the center: 32Played on the queenside: 25Fianchettoed queenside: 23Fianchettoed kingside: 23Played on the kingside: 20
Active pieces: 67Initiated exchanges: 54Sacrificed material: 50Kept the bishop pair: 46Space advantage: 46Isolated pawn: 41Backward pawn: 36Missed tactics: 15Avoided exchanges: 14Played gambits: 13
Openings
Click "+" to add that group to the games list below. Multiple groups can be added at once.
As White 62 games 31W 20D 11L
English Opening 13 games 6W 5D 2L
Anglo-Indian Defense 6 games 2W 3D 1L
King's Indian Formation
5 games
1W
3D
1L
King's Knight Variation
1 game
1W
0D
0L
Agincourt Defense 3 games 1W 2D 0L
Wimpy System
1 game
0W
1D
0L
(unspecified)
1 game
0W
1D
0L
Catalan Defense Accepted
1 game
1W
0D
0L
Symmetrical Variation 3 games 2W 0D 1L
Botvinnik System Reversed, with Nf3
1 game
1W
0D
0L
Three Knights, Fianchetto Variation
1 game
0W
0D
1L
Anti-Benoni Variation
1 game
1W
0D
0L
Neo-Catalan 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Sicilian Defense 12 games 5W 4D 3L
Accelerated Dragon 3 games 1W 2D 0L
Maróczy Bind
2 games
1W
1D
0L
Maróczy Bind, Gurgenidze Variation
1 game
0W
1D
0L
Delayed Alapin Variation 3 games 2W 0D 1L
with e6
3 games
2W
0D
1L
Najdorf Variation 2 games 1W 1D 0L
Opocensky Variation, Traditional Line
1 game
1W
0D
0L
Yates Variation
1 game
0W
1D
0L
Classical Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Kan Variation 1 game 0W 0D 1L
Modern Variation
1 game
0W
0D
1L
Lasker-Pelikan Variation 1 game 1W 0D 0L
Sveshnikov Variation, Novosibirsk Variation
1 game
1W
0D
0L
Taimanov Variation 1 game 0W 0D 1L
Bastrikov Variation
1 game
0W
0D
1L
French Defense 6 games 2W 3D 1L
Advance Variation 6 games 2W 3D 1L
Euwe Variation
3 games
1W
1D
1L
Paulsen Attack
2 games
1W
1D
0L
Extended Bishop Swap
1 game
0W
1D
0L
Queen's Gambit Declined 5 games 3W 2D 0L
Ragozin Defense 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
Traditional Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Baltic Defense 1 game 1W 0D 0L
Pseudo-Chigorin
1 game
1W
0D
0L
Tartakower Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Pawn Game 3 games 2W 1D 0L
Symmetrical Variation 2 games 1W 1D 0L
Pseudo-Catalan
2 games
1W
1D
0L
Colle System 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Ruy Lopez 3 games 0W 3D 0L
Open Berlin Defense 1 game 0W 1D 0L
l'Hermet Variation
1 game
0W
1D
0L
Morphy Defense 1 game 0W 1D 0L
Cozio Defense
1 game
0W
1D
0L
Classical Variation 1 game 0W 1D 0L
Modern Main Line
1 game
0W
1D
0L
Réti Opening 2 games 1W 0D 1L
Advance Variation 2 games 1W 0D 1L
Navara Gambit
2 games
1W
0D
1L
Caro-Kann Defense 2 games 1W 1D 0L
Advance Variation 2 games 1W 1D 0L
Tal Variation
2 games
1W
1D
0L
Italian Game 2 games 0W 1D 1L
Scotch Invitation Declined 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Hungarian Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Modern Defense 2 games 1W 0D 1L
Standard Defense 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Indian Defense 2 games 2W 0D 0L
Spielmann-Indian 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Pseudo-Benko 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Gambit Accepted 2 games 2W 0D 0L
Classical Defense 2 games 2W 0D 0L
Rubinstein Variation
2 games
2W
0D
0L
King's Indian Defense 2 games 2W 0D 0L
Fianchetto Variation 2 games 2W 0D 0L
Panno Variation
1 game
1W
0D
0L
Classical Variation
1 game
1W
0D
0L
King's Pawn Game 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Zukertort Opening 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Slav Defense 1 game 1W 0D 0L
Czech Variation 1 game 1W 0D 0L
Classical System, Main Line
1 game
1W
0D
0L
Owen Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Yusupov-Rubinstein System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Nimzo-Indian Defense 1 game 0W 0D 1L
St. Petersburg Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 55 games 28W 20D 7L
Queen's Gambit Declined 9 games 2W 6D 1L
Tartakower Defense 3 games 1W 2D 0L
(unspecified)
3 games
1W
2D
0L
Three Knights Variation 2 games 0W 2D 0L
(unspecified)
2 games
0W
2D
0L
Modern Variation 1 game 1W 0D 0L
Knight Defense
1 game
1W
0D
0L
Orthodox Defense 1 game 0W 0D 1L
Rubinstein Variation
1 game
0W
0D
1L
Barmen Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Harrwitz Attack 1 game 0W 1D 0L
Fianchetto Defense
1 game
0W
1D
0L
French Defense 8 games 4W 4D 0L
Advance Variation 3 games 0W 3D 0L
Paulsen Attack
2 games
0W
2D
0L
Lputian Variation
1 game
0W
1D
0L
Tarrasch Variation 2 games 2W 0D 0L
Morozevich Variation
2 games
2W
0D
0L
Winawer Variation 2 games 2W 0D 0L
Alekhine-Maróczy Gambit
1 game
1W
0D
0L
Retreat Variation
1 game
1W
0D
0L
Exchange Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Sicilian Defense 8 games 7W 1D 0L
O'Kelly Variation 4 games 3W 1D 0L
Venice System
1 game
0W
1D
0L
Réti System
1 game
1W
0D
0L
Yerevan System
1 game
1W
0D
0L
Normal System
1 game
1W
0D
0L
Alapin Variation 2 games 2W 0D 0L
Barmen Defense, Modern Line
2 games
2W
0D
0L
Closed 2 games 2W 0D 0L
(unspecified)
2 games
2W
0D
0L
Italian Game 8 games 3W 2D 3L
Classical Variation 5 games 2W 0D 3L
Giuoco Pianissimo
2 games
1W
0D
1L
Greco Gambit, Traditional Line
1 game
1W
0D
0L
Greco Gambit, Modern Line
1 game
0W
0D
1L
Greco Gambit, Dubov Italian
1 game
0W
0D
1L
Giuoco Pianissimo 3 games 1W 2D 0L
Normal
2 games
0W
2D
0L
Italian Four Knights Variation
1 game
1W
0D
0L
English Opening 5 games 2W 2D 1L
Agincourt Defense 4 games 1W 2D 1L
Catalan Defense Accepted
3 games
1W
2D
0L
(unspecified)
1 game
0W
0D
1L
Anglo-Indian Defense 1 game 1W 0D 0L
King's Knight Variation
1 game
1W
0D
0L
Indian Defense 3 games 2W 1D 0L
Normal Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Accelerated London System 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Benko Gambit Accepted 3 games 2W 1D 0L
Fully Accepted Variation 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
Modern Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Indian Defense 2 games 1W 1D 0L
Fianchetto Variation 2 games 1W 1D 0L
Nimzowitsch Variation
2 games
1W
1D
0L
Catalan Opening 2 games 0W 2D 0L
Open Defense 2 games 0W 2D 0L
Modern Sharp Variation
2 games
0W
2D
0L
King's Indian Defense 1 game 1W 0D 0L
Fianchetto Variation 1 game 1W 0D 0L
Yugoslav Variation, Advance Line
1 game
1W
0D
0L
Neo-Grünfeld Defense 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
Modern Defense
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
Nimzo-Indian Defense 1 game 0W 0D 1L
St. Petersburg Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Tarrasch Defense 1 game 1W 0D 0L
Symmetrical Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Grob Opening 1 game 1W 0D 0L
Grob Gambit 1 game 1W 0D 0L
Fritz Gambit
1 game
1W
0D
0L
Zukertort Opening 1 game 0W 0D 1L
Nimzo-Larsen Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 266
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 120 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.10.11 | Round 2: Li, Harry - Korshunov, Sergey And. | 2.19 | 2026.10.11 Li, Harry (430145) (2188) | ½ | 92.20% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2026.10.10 | Round 1: Korshunov, Sergey And. - Czopor, Maciej | 1.3 | 2026.10.10 Czopor, Maciej (21805431) (2441) | ½ | 91.60% | 1. Nf3 d5 2. e3 Nf6 3. c4 e6 | |
| 2026.07.24 | CzechOpen 2026_A | 1.24 | 2026.07.24 Lihotsky, Lukas (23727004) (2159) | 1 | 92.40% | 1. d4 Nf6 2. c4 e6 3. Nf3 b6 | |
| 2026.07.23 | CZECH OPEN 2026 - G1 - PARDUBICKY KRAJ OPEN | 9.3 | 2026.07.23 Babula, Vlastimil (301264) (2511) | ½ | 78.20% | 1. d4 Nf6 2. c4 Ng8 | |
| 2026.07.23 | CZECH OPEN 2026 - G1 - PARDUBICKY KRAJ OPEN | 8.3 | 2026.07.23 Navara, David (309095) (2602) | 1 | 95.90% | 1. Nf3 d5 2. c4 d4 3. b4 g5 | |
| 2026.07.23 | CZECH OPEN 2026 - G1 - PARDUBICKY KRAJ OPEN | 7.7 | 2026.07.23 Domanskiy, Mykola (34103716) (2225) | ½ | 97.00% | 1. e4 c5 2. Nf3 a6 3. c3 d5 | |
| 2026.07.23 | CZECH OPEN 2026 - G1 - PARDUBICKY KRAJ OPEN | 6.6 | 2026.07.23 Prokofiev, Valentyn (14160161) (2434) | ½ | 98.30% | 1. Nf3 c5 2. e4 d6 3. d4 cxd4 | |
| 2026.07.23 | CZECH OPEN 2026 - G1 - PARDUBICKY KRAJ OPEN | 5.13 | 2026.07.23 Chaika, Vitalii (14111802) (2054) | 1 | 94.40% | 1. d4 Nf6 2. Bf4 e6 3. e3 b6 | |
| 2026.07.23 | CZECH OPEN 2026 - G1 - PARDUBICKY KRAJ OPEN | 4.5 | 2026.07.23 Pulpan, Jakub (302759) (2488) | ½ | 90.30% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2026.07.22 | CZECH OPEN 2026 - G1 - PARDUBICKY KRAJ OPEN | 3.16 | 2026.07.22 Makarov, Pavlo (14119110) (2067) | 1 | 95.20% | 1. d4 Nf6 2. c4 e6 3. Nc3 d5 | |
| 2026.07.22 | CZECH OPEN 2026 - G1 - PARDUBICKY KRAJ OPEN | 2.14 | 2026.07.22 Starcevic, Ante Leon (14543613) (2111) | ½ | 97.10% | 1. Nf3 Nf6 2. c4 g6 3. b3 Bg7 | |
| 2026.07.22 | CZECH OPEN 2026 - G1 - PARDUBICKY KRAJ OPEN | 1.17 | 2026.07.22 Lebeda, Frantisek Jiri (23781343) (1996) | 1 | 92.70% | 1. e4 e6 2. d4 d5 3. Nd2 Be7 | |
| 2026.05.03 | Round 10: Korshunov, Sergey And. - Kirk, Ezra | 10.18 | 2026.05.03 Kirk, Ezra (600067) (2381) | 1 | 96.10% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2026.05.02 | Round 9: Korshunov, Sergey And. - Wu, Li | 9.21 | 2026.05.02 Wu, Li (411086) (2278) | 1 | 97.40% | 1. Nf3 Nf6 2. c4 e6 3. g3 d5 | |
| 2026.04.19 | 4th Sussex University Weekend Congress - Blitz | 7.1 | 2026.04.19 Wang, Yiming (8631450) (1555) | 1 | 95.40% | 1. Nf3 Nf6 2. c4 g6 3. b3 Bg7 | |
| 2026.04.19 | 4th Sussex University Weekend Congress - Blitz | 5.1 | 2026.04.19 Yoon, Jacob D (446076) (2008) | 1 | - | 1. d4 Nf6 2. Nd2 d5 3. Ngf3 g6 | |
| 2026.04.19 | 4th Sussex University Weekend Congress - Blitz | 1.1 | 2026.04.19 Jones, Gabriel (488321) (1627) | 1 | - | ||
| 2026.04.12 | 4th Sussex University Weekend Congress - Blitz | 9.1 | 2026.04.12 Freeman, Luke (343411959) (1791) | 1 | 93.40% | 1. Nf3 c5 2. c4 g6 3. g3 Bg7 | |
| 2026.04.12 | 4th Sussex University Weekend Congress - Blitz | 8.1 | 2026.04.12 Hedger, Alec (453943) (1857) | 1 | 97.90% | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 | |
| 2026.04.12 | 4th Sussex University Weekend Congress - Blitz | 6.1 | 2026.04.12 Kudaibergen, Nurlykhan (13724665) (2130) | 1 | 94.40% | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 | |
| 2026.04.12 | 4th Sussex University Weekend Congress - Blitz | 4.1 | 2026.04.12 Brewer, Callum D (435309) (2037) | 1 | 93.00% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2026.04.12 | 4th Sussex University Weekend Congress - Blitz | 3.1 | 2026.04.12 Giahos, Gerasimos (4221230) (1803) | 1 | 87.00% | 1. e4 c5 2. Nf3 a6 3. g3 b5 | |
| 2026.04.12 | 4th Sussex University Weekend Congress - Blitz | 2.1 | 2026.04.12 Kendall, Arthur (343410960) (1854) | 1 | 94.10% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2026.04.12 | 4th Sussex University Weekend Congress - Exhibition Match | 4.1 | 2026.04.12 Lohia, Sohum (5819369) (2275) | ½ | 93.00% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 | |
| 2026.04.12 | 4th Sussex University Weekend Congress - Exhibition Match | 3.1 | 2026.04.12 Lohia, Sohum (5819369) (2275) | ½ | 95.70% | 1. e4 e6 2. d4 d5 3. exd5 exd5 | |
| 2026.04.12 | 4th Sussex University Weekend Congress - Exhibition Match | 2.1 | 2026.04.12 Lohia, Sohum (5819369) (2275) | ½ | 93.20% | 1. Nf3 d5 2. c4 e6 3. g3 dxc4 | |
| 2026.04.12 | 4th Sussex University Weekend Congress - Exhibition Match | 1.1 | 2026.04.12 Lohia, Sohum (5819369) (2275) | 1 | 92.40% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.03.22 | Round 8: Korshunov, Sergey And. - Wall, Tim P | 8.21 | 2026.03.22 Wall, Tim P (401641) (2189) | 1 | 93.50% | 1. Nf3 d5 2. d4 Bf5 3. c4 e6 | |
| 2026.03.21 | Round 7: Dishman, Stephen - Korshunov, Sergey And. | 7.21 | 2026.03.21 Dishman, Stephen (403024) (2228) | ½ | 97.40% | 1. Nf3 Nf6 2. c4 e6 3. g3 d5 | |
| 2026.02.08 | Round 6: Korshunov, Sergey And. - Gormally, Daniel W | 6.3 | 2026.02.08 Gormally, Daniel W (406465) (2379) | ½ | 96.50% | 1. Nf3 Nf6 2. c4 g6 3. b3 Bg7 | |
| 2026.02.07 | Round 5: Han, Yichen - Korshunov, Sergey And. | 5.9 | 2026.02.07 Han, Yichen (1054430) (2441) | 0 | 93.30% | 1. d4 Nf6 2. Bg5 d5 3. e3 e6 | |
| 2026.01.11 | Round 4: Korshunov, Sergey And. - Schippke, Manon | 4.12 | 2026.01.11 Schippke, Manon (45100446) (2335) | ½ | 86.60% | 1. d4 d5 2. Nf3 Nf6 3. g3 e6 | |
| 2026.01.10 | Round 3: Horton, Jamie A - Korshunov, Sergey And. | 3.12 | 2026.01.10 Horton, Jamie A (421472) (2170) | 1 | 95.80% | 1. d4 Nf6 2. c4 c5 3. d5 b5 | |
| 2025.12.03 | Round 9: Grieve, Harry - Korshunov, Sergey And. | 9.18 | 2025.12.03 Grieve, Harry (426520) (2487) | ½ | 93.90% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2025.12.02 | Round 8: Korshunov, Sergey And. - Sanal, Vahap | 8.4 | 2025.12.02 Sanal, Vahap (6300545) (2546) | 0 | 90.00% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2025.12.01 | Round 7: Roe, Simon J - Korshunov, Sergey And. | 7.21 | 2025.12.01 Roe, Simon J (401471) (2168) | 1 | 94.40% | 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 | |
| 2025.11.30 | Round 6: Korshunov, Sergey And. - Carroll, Peter | 6.20 | 2025.11.30 Carroll, Peter (2510243) (2165) | 1 | 86.10% | 1. Nf3 d5 2. c4 e6 3. g3 Nf6 | |
| 2025.11.30 | Round 5: Gallana, Marco - Korshunov, Sergey And. | 5.21 | 2025.11.30 Gallana, Marco (824542) (2225) | ½ | 98.40% | 1. d4 Nf6 2. Nf3 e6 3. c4 d5 | |
| 2025.11.29 | Round 4: Korshunov, Sergey And. - Chasin, Nico | 4.8 | 2025.11.29 Chasin, Nico (30908477) (2512) | 0 | 90.30% | 1. Nf3 c5 2. c4 Nc6 3. g3 g6 | |
| 2025.11.28 | Round 3: Rushbrooke, Remy - Korshunov, Sergey And. | 3.25 | 2025.11.28 Rushbrooke, Remy (443590) (2119) | 1 | 97.20% | 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 | |
| 2025.11.28 | Round 2: Korshunov, Sergey And. - Rozen, Eytan | 2.5 | 2025.11.28 Rozen, Eytan (2816750) (2515) | 0 | 88.10% | 1. Nf3 Nf6 2. c4 g6 3. b3 Bg7 | |
| 2025.11.27 | Round 1: Stone, Andrew M - Korshunov, Sergey And. | 1.38 | 2025.11.27 Stone, Andrew M (404985) (2122) | 1 | 92.80% | 1. Nf3 Nf6 2. c4 e6 3. g3 d5 | |
| 2025.11.02 | Round 2: Korshunov, Sergey And. - Badacsonyi, Stanley | 2.11 | 2025.11.02 Badacsonyi, Stanley (486973) (2316) | ½ | 94.70% | 1. Nf3 Nf6 2. c4 g6 3. b3 Bg7 | |
| 2025.11.01 | Round 1: Czopor, Maciej - Korshunov, Sergey And. | 1.5 | 2025.11.01 Czopor, Maciej (21805431) (2463) | 1 | 98.10% | 1. e4 e6 2. d4 d5 3. Nd2 Be7 | |
| 2025.07.31 | CZECH OPEN 2025 - A - PARDUBICE OPEN - open grandmaster tournament | 7.21 | 2025.07.31 Bouska, Jiri (23722223) (2296) | 0 | - | 1. Nf3 d5 2. e3 Nf6 3. c4 e6 | |
| 2025.07.30 | CZECH OPEN 2025 - A - PARDUBICE OPEN - open grandmaster tournament | 6.27 | 2025.07.30 Bokhnak, Tymofii (14172976) (2261) | 1 | - | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 | |
| 2025.07.29 | CZECH OPEN 2025 - A - PARDUBICE OPEN - open grandmaster tournament | 5.19 | 2025.07.29 Svacina, Tobias (385859) (2222) | 0 | - | 1. c4 e6 2. Nc3 d5 3. e3 Nf6 | |
| 2025.07.27 | CZECH OPEN 2025 - A - PARDUBICE OPEN - open grandmaster tournament | 3.12 | 2025.07.27 Winter, Ondrej (23702192) (2290) | 1 | - | 1. d4 Nf6 2. Nf3 d5 3. c4 c6 | |
| 2025.07.26 | CZECH OPEN 2025 - A - PARDUBICE OPEN - open grandmaster tournament | 2.25 | 2025.07.26 Orian, Noga (2836475) (2188) | 1 | - | 1. d4 Nf6 2. c4 e6 3. g3 c5 | |
| 2025.07.24 | CZECH OPEN 2025 - G1 - PARDUBICKÝ KRAJ OPEN - rapid tournament | 9.4 | 2025.07.24 Zwardon, Vojtech (325511) (2434) | ½ | - | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2025.07.24 | CZECH OPEN 2025 - G1 - PARDUBICKÝ KRAJ OPEN - rapid tournament | 8.5 | 2025.07.24 Michalik, Peter (14907526) (2530) | 1 | - | 1. d4 Nf6 2. c4 c5 3. d5 b5 | |
| 2025.07.24 | CZECH OPEN 2025 - G1 - PARDUBICKÝ KRAJ OPEN - rapid tournament | 7.13 | 2025.07.24 Blatny, Pavel (300047) (2322) | 1 | - | 1. e4 b6 2. d4 Bb7 3. Nc3 e6 | |
| 2025.07.24 | CZECH OPEN 2025 - G1 - PARDUBICKÝ KRAJ OPEN - rapid tournament | 6.11 | 2025.07.24 Delgerdalai, Bayarjavkhlan (23727276) (2363) | ½ | 95.90% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2025.07.24 | CZECH OPEN 2025 - G1 - PARDUBICKÝ KRAJ OPEN - rapid tournament | 5.5 | 2025.07.24 Roshka, Yevgeniy (14129558) (2458) | 0 | - | 1. e4 g6 2. d4 Bg7 3. Nc3 d6 | |
| 2025.07.24 | CZECH OPEN 2025 - G1 - PARDUBICKÝ KRAJ OPEN - rapid tournament | 4.9 | 2025.07.24 Kraus, Tomas (331708) (2384) | 1 | - | 1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 | |
| 2025.07.23 | CZECH OPEN 2025 - G1 - PARDUBICKÝ KRAJ OPEN - rapid tournament | 3.8 | 2025.07.23 Piesik, Piotr (1136194) (2372) | ½ | - | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2025.07.23 | CZECH OPEN 2025 - G1 - PARDUBICKÝ KRAJ OPEN - rapid tournament | 2.24 | 2025.07.23 Motl, Matyas (23779624) (1570) | 1 | - | 1. e4 c5 2. Nc3 a6 3. a4 Nc6 | |
| 2025.07.23 | CZECH OPEN 2025 - G1 - PARDUBICKÝ KRAJ OPEN - rapid tournament | 1.28 | 2025.07.23 Ligotnis, Maksims (11636785) (1960) | 1 | - | 1. d4 Nf6 2. Nf3 c5 3. e3 e6 | |
| 2025.07.17 | CZECH OPEN 2025 - A - PARDUBICE OPEN - open grandmaster tournament | 4.1 | 2025.07.17 Donchenko, Alexander (24603295) (2608) | 0 | - | 1. e4 c5 2. Nf3 e6 3. c3 d5 | |
| 2025.06.22 | TEPLICE OPEN 2025 | 9.4 | 2025.06.22 Pechac, Jergus (14926970) (2604) | 1 | - | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2025.06.21 | TEPLICE OPEN 2025 | 8.15 | 2025.06.21 Reyan Md. (25999087) (2163) | 1 | - | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.06.20 | TEPLICE OPEN 2025 | 7.20 | 2025.06.20 Babula, Matej (398322) (2099) | 1 | - | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2025.06.19 | TEPLICE OPEN 2025 | 6.14 | 2025.06.19 Ajay, Santhosh Parvathared (2244) | 0 | - | 1. Nf3 d5 2. c4 d4 3. b4 g5 | |
| 2025.06.18 | TEPLICE OPEN 2025 | 5.5 | 2025.06.18 Pham Tran Gia Phuc (12415669) (2424) | 0 | - | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2025.06.17 | TEPLICE OPEN 2025 | 4.11 | 2025.06.17 Fizer, Marek (391980) (2186) | 1 | - | 1. d4 d5 2. Nf3 Nf6 3. e3 e6 | |
| 2025.06.17 | TEPLICE OPEN 2025 | 3.2 | 2025.06.17 Finek, Vaclav (2520) | ½ | - | 1. d4 Nf6 2. c4 c5 3. d5 b5 | |
| 2025.06.16 | TEPLICE OPEN 2025 | 2.17 | 2025.06.16 Jedlicka, Ales (304824) (2128) | 1 | - | 1. d4 Nf6 2. Nf3 e6 3. c4 d5 | |
| 2025.06.15 | TEPLICE OPEN 2025 | 1.18 | 2025.06.15 Vermirovsky, Vlastimil (325872) (2033) | 1 | - | 1. e4 c5 2. Nf3 a6 3. Nc3 b5 | |
| 2025.05.05 | Round 11: Korshunov, Sergey And. - Goh, Jinghan Cameron | 11.25 | 2025.05.05 Goh, Jinghan Cameron (5804540) (2186) | 1 | 94.80% | 1. e4 c5 2. Nf3 e6 3. c3 d5 | |
| 2025.05.04 | Round 10: Vaidyanathan, Adithya - Korshunov, Sergey And. | 10.33 | 2025.05.04 Vaidyanathan, Adithya (495450) (2137) | ½ | 97.00% | 1. d4 Nf6 2. Nf3 e6 3. c4 d5 | |
| 2025.05.03 | Round 9: Korshunov, Sergey And. - Hobson, Kenneth | 9.1 | 2025.05.03 Hobson, Kenneth (480819) (2355) | 1 | - | 1. Nf3 Nf6 2. d4 d5 3. e3 c5 | |
| 2025.04.06 | Round 8: Korshunov, Sergey And. - Burnett, Andrew | 8.17 | 2025.04.06 Burnett, Andrew (2400855) (2175) | 1 | - | 1. Nf3 Nf6 2. d4 g6 3. g3 Bg7 | |
| 2025.04.05 | Round 7: Southcott-Moyers, Indy - Korshunov, Sergey And. | 7.25 | 2025.04.05 Southcott-Moyers, Indy (488542) (2227) | ½ | 94.40% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2025.02.16 | Round 6: Fava, Lorenzo - Korshunov, Sergey And. | 6.1 | 2025.02.16 Fava, Lorenzo (2837434) (2306) | 0 | 83.80% | 1. d4 Nf6 2. c4 e6 3. Nf3 b6 | |
| 2025.02.15 | Round 5: Korshunov, Sergey And. - Bowcott-Terry, Finlay | 5.1 | 2025.02.15 Bowcott-Terry, Finlay (449199) (2199) | 1 | 96.90% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2025.01.26 | Round 4: Korshunov, Sergey And. - Macklin, Paul | 4.1 | 2025.01.26 Macklin, Paul (455865) (2307) | 1 | 92.30% | 1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 | |
| 2024.11.24 | Round 2: Korshunov, Sergey And. - Starosta, Martyna | 2.33 | 2024.11.24 Starosta, Martyna (21818754) (2226) | 1 | 89.50% | 1. d4 d5 2. Nf3 Nf6 3. g3 c5 | |
| 2024.11.23 | Round 1: Gallana, Marco - Korshunov, Sergey And. | 1.9 | 2024.11.23 Gallana, Marco (824542) (2218) | 1 | 96.90% | 1. c4 c5 2. Nf3 Nf6 3. Nc3 Nc6 | |
| 2024.10.27 | Round 9: Korshunov, Sergey And. - Peng, Hongchi | 9.12 | 2024.10.27 Peng, Hongchi (8609047) (2385) | 0 | 89.20% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 | |
| 2024.10.26 | Round 8: Chen, Hongsen - Korshunov, Sergey And. | 8.10 | 2024.10.26 Chen, Hongsen (8625450) (2464) | ½ | 85.60% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2024.10.25 | Round 7: Korshunov, Sergey And. - Stalmach, Richard | 7.9 | 2024.10.25 Stalmach, Richard (372048) (2433) | ½ | 77.50% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2024.10.24 | Round 6: Kusa, Jakub - Korshunov, Sergey And. | 6.13 | 2024.10.24 Kusa, Jakub (395595) (2402) | ½ | 97.50% | 1. d4 Nf6 2. Nf3 e6 3. c4 d5 | |
| 2024.10.24 | Round 5: Korshunov, Sergey And. - Zhukovskyi, Myhaylo | 5.19 | 2024.10.24 Zhukovskyi, Myhaylo (14169363) (2075) | 1 | 92.50% | 1. d4 Nf6 2. Nf3 e6 3. e3 b6 | |
| 2024.10.23 | Round 4: Ioannidis, Evgenios - Korshunov, Sergey And. | 4.10 | 2024.10.23 Ioannidis, Evgenios (4229274) (2494) | ½ | 96.20% | 1. c4 e6 2. g3 Nf6 3. Nf3 d5 | |
| 2024.10.22 | Round 3: Korshunov, Sergey And. - Petrov, Martin | 3.7 | 2024.10.22 Petrov, Martin (2911086) (2538) | ½ | 99.40% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2024.09.21 | Round 15: Korshunov, Sergey And. - Kovalskyi, Roman | 15.3 | 2024.09.21 Kovalskyi, Roman (14184214) (2065) | 1 | 96.90% | 1. d4 d5 2. c4 dxc4 3. e3 Nf6 | |
| 2024.09.21 | Round 14: Banerjee, Supratit - Korshunov, Sergey And. | 14.4 | 2024.09.21 Banerjee, Supratit (2410079) (2138) | 1 | 91.80% | 1. e4 c5 2. c3 d5 3. exd5 Qxd5 | |
| 2024.09.21 | Round 13: Czopor, Maciej - Korshunov, Sergey And. | 13.3 | 2024.09.21 Czopor, Maciej (21805431) (2320) | 0 | 63.30% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2024.09.21 | Round 12: Korshunov, Sergey And. - Ghasi, Ameet K | 12.1 | 2024.09.21 Ghasi, Ameet K (409200) (2524) | 1 | 89.70% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2024.09.21 | Round 11: Korshunov, Sergey And. - Badacsonyi, Stanley | 11.3 | 2024.09.21 Badacsonyi, Stanley (486973) (2332) | 1 | 95.60% | 1. d4 Nf6 2. c4 c5 3. Nf3 g6 | |
| 2024.09.21 | Round 10: Royal, Shreyas - Korshunov, Sergey And. | 10.1 | 2024.09.21 Royal, Shreyas (448869) (2331) | ½ | 87.20% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2024.09.21 | Round 9: Korshunov, Sergey And. - Turner, Max N | 9.3 | 2024.09.21 Turner, Max N (447722) (2157) | 1 | 89.60% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2024.09.21 | Round 8: Gasanov, Eldar - Korshunov, Sergey And. | 8.3 | 2024.09.21 Gasanov, Eldar (14104466) (2467) | ½ | 93.70% | 1. d4 Nf6 2. c4 e6 3. Bg5 d5 | |
| 2024.09.21 | Round 5: Korshunov, Sergey And. - Roberson, Peter T | 5.2 | 2024.09.21 Roberson, Peter T (412384) (2346) | 0 | 70.00% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2024.07.21 | Round 9: Moosavifar, Seyed Abolfazl - Korshunov, Sergey And. | 9.24 | 2024.07.21 Moosavifar, Seyed Abolfazl (42548195) (2283) | 0 | 88.70% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2024.07.20 | Round 8: Korshunov, Sergey And. - Ivanisevic, Ivan | 8.10 | 2024.07.20 Ivanisevic, Ivan (912417) (2536) | 0 | 87.40% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2024.07.18 | Round 6: Mungunzul, Bat-Erdene - Korshunov, Sergey And. | 6.24 | 2024.07.18 Mungunzul, Bat-Erdene (4902831) (2125) | ½ | 94.50% | 1. d4 Nf6 2. c4 e6 3. Nc3 d5 | |
| 2024.07.16 | Round 5: Korshunov, Sergey And. - Xi, Qi | 5.24 | 2024.07.16 Xi, Qi (8618623) (2209) | ½ | 99.00% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2024.07.15 | Round 3: Korshunov, Sergey And. - Berkes, Ferenc | 3.8 | 2024.07.15 Berkes, Ferenc (718572) (2612) | ½ | 98.10% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2024.07.15 | Round 4: Bukreev, Stanislav - Korshunov, Sergey And. | 4.24 | 2024.07.15 Bukreev, Stanislav (34252347) (2195) | ½ | 93.90% | 1. d4 Nf6 2. c4 e6 3. Nf3 b6 | |
| 2024.06.28 | Round 5: Sanfey, Gregor - Korshunov, Sergey And. | 5.37 | 2024.06.28 Sanfey, Gregor (467928) (1672) | 1 | 88.10% | 1. g4 d5 2. Bg2 Bxg4 3. c4 c6 | |
| 2024.06.28 | Round 4: Korshunov, Sergey And. - Yoon, Jacob D | 4.19 | 2024.06.28 Yoon, Jacob D (446076) (2118) | 1 | 97.10% | 1. e4 g6 2. d4 Bg7 3. Nc3 d6 | |
| 2024.06.27 | Round 3: Gunarathne, Senith Thenula - Korshunov, Sergey And. | 3.43 | 2024.06.27 Gunarathne, Senith Thenula (343104324) (1776) | 1 | 98.20% | 1. e4 c5 2. Nf3 a6 3. d4 cxd4 | |
| 2024.06.27 | Round 2: Korshunov, Sergey And. - Chadwick, Thomas | 2.43 | 2024.06.27 Chadwick, Thomas (343411290) | 1 | 90.80% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2024.06.27 | Round 1: Korshunov, Sergey And. - Borissow, Magnus | 1.37 | 2024.06.27 Borissow, Magnus (498084) (1906) | ½ | 93.70% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2024.05.02 | Round 9: Davtyan, Artur - Korshunov, Sergey And. | 2024.05.02 Davtyan, Artur (13308327) (2475) | ½ | 89.90% | 1. e4 e5 2. Bc4 Nf6 3. d3 Bc5 | ||
| 2024.05.01 | Round 8: Korshunov, Sergey And. - Aleksandrov, Aleksej | 2024.05.01 Aleksandrov, Aleksej (13500139) (2426) | ½ | 98.80% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 | ||
| 2024.04.30 | Round 7: Hayrapetyan, Edgar - Korshunov, Sergey And. | 2024.04.30 Hayrapetyan, Edgar (13313568) (2340) | 1 | 96.20% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | ||
| 2024.04.29 | Round 6: Korshunov, Sergey And. - Shahinyan, David | 2024.04.29 Shahinyan, David (13304380) (2441) | ½ | 94.70% | 1. e4 e6 2. d4 d5 3. e5 Bd7 | ||
| 2024.04.27 | Round 4: Korshunov, Sergey And. - Pogosyan, Stefan | 2024.04.27 Pogosyan, Stefan (34159867) (2387) | 0 | 92.80% | 1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 | ||
| 2024.04.25 | Round 2: Korshunov, Sergey And. - Pranesh M | 2024.04.25 Pranesh M (35028600) (2538) | ½ | 97.50% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| 2024.03.16 | Round 7: Korshunov, Sergey And. - Parker, Jonathan F | 2024.03.16 Parker, Jonathan F (400580) (2530) | ½ | 95.20% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 | ||
| 2024.02.10 | 4NCL Division 2 2023-2024 | 5.1 | 2024.02.10 Chopra, Tanmay (2387) | ½ | 95.50% | 1. d4 Nf6 2. c4 e6 3. Nc3 d5 | |
| 2024.01.14 | Main 4NCL League Division 2 - 2023/24 | 4.19 | 2024.01.14 Payne, Matthew J (417084) (2074) | 1 | 98.80% | 1. e4 c5 2. Nc3 a6 3. g3 b5 | |
| 2024.01.13 | Main 4NCL League Division 2 - 2023/24 | 3.41 | 2024.01.13 Nicholas, Koichi B (409820) (2139) | 1 | 90.40% | 1. d4 Nf6 2. Nf3 c5 3. d5 b5 | |
| 2023.11.12 | 4NCL Division Two | 2.42 | 2023.11.12 Roe, Simon J (401471) (2287) | 1 | 97.40% | 1. e4 c5 2. Nf3 e6 3. c3 d5 | |
| 2023.11.11 | Main 4NCL League Division 2 - 2023/24 | 1.4 | 2023.11.11 Freeman, Gordon (2501309) (2228) | 0 | 84.30% | 1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 | |
| ????.??.?? | 4NCL Division 2 2023-2024 | 6.25 | ????.??.?? Buckley, Graeme N (402265) (2332) | 1 | 97.20% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| CZECH OPEN 2025 - A - PARDUBICE OPEN - open grandmaster tournament | 9.17 | Davydov, Andrey (4180968) (2276) | ½ | 94.70% | 1. Nf3 Nf6 2. c4 e6 3. d4 b6 | ||
| CZECH OPEN 2025 - A - PARDUBICE OPEN - open grandmaster tournament | 8.28 | Petersen, Marcel (12935670) (2236) | 1 | 93.40% | 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 |