| 24 jul 2026 | Lihotsky, Lukas 2159 | Korshunov, Sergey And. 2404 | 0-1 | E15 Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation | CzechOpen 2026_A | 58 | Ver |
| 23 jul 2026 | Korshunov, Sergey And. 2362 | Navara, David 2602 | 1-0 | A09 Réti Opening: Advance Variation, Navara Gambit | CZECH OPEN 2026 - G1 - PARDUBICKY KRAJ OPEN | 39 | Ver |
| 23 jul 2026 | Domanskiy, Mykola 2225 | Korshunov, Sergey And. 2362 | ½-½ | B28 Sicilian Defense: O'Kelly Variation, Venice System | CZECH OPEN 2026 - G1 - PARDUBICKY KRAJ OPEN | 52 | Ver |
| 23 jul 2026 | Korshunov, Sergey And. 2362 | Prokofiev, Valentyn 2434 | ½-½ | B56 Sicilian Defense: Classical Variation | CZECH OPEN 2026 - G1 - PARDUBICKY KRAJ OPEN | 76 | Ver |
| 23 jul 2026 | Chaika, Vitalii 2054 | Korshunov, Sergey And. 2362 | 0-1 | A45 Indian Defense: Accelerated London System | CZECH OPEN 2026 - G1 - PARDUBICKY KRAJ OPEN | 54 | Ver |
| 23 jul 2026 | Korshunov, Sergey And. 2362 | Pulpan, Jakub 2488 | ½-½ | D30 Queen's Gambit Declined: Traditional Variation | CZECH OPEN 2026 - G1 - PARDUBICKY KRAJ OPEN | 60 | Ver |
| 22 jul 2026 | Makarov, Pavlo 2067 | Korshunov, Sergey And. 2362 | 0-1 | D51 Queen's Gambit Declined: Modern Variation, Knight Defense | CZECH OPEN 2026 - G1 - PARDUBICKY KRAJ OPEN | 61 | Ver |
| 22 jul 2026 | Korshunov, Sergey And. 2362 | Starcevic, Ante Leon 2111 | ½-½ | A15 English Opening: Anglo-Indian Defense, King's Indian Formation | CZECH OPEN 2026 - G1 - PARDUBICKY KRAJ OPEN | 40 | Ver |
| 3 may 2026 | Korshunov, Sergey And. 2387 | Kirk, Ezra 2381 | 1-0 | B38 Sicilian Defense: Accelerated Dragon, Maróczy Bind | 4NCL Division 1 2025-2026 | 47 | Ver |
| 2 may 2026 | Korshunov, Sergey And. 2387 | Wu, Li 2278 | 1-0 | A13 English Opening: Neo-Catalan | 4NCL Division 1 2025-2026 | 30 | Ver |
| 19 abr 2026 | Yoon, Jacob D 2008 | Korshunov, Sergey And. 2372 | 0-1 | A45 Indian Defense | 4th Sussex University Weekend Congress - Blitz | 67 | Ver |
| 12 abr 2026 | Kudaibergen, Nurlykhan 2130 | Korshunov, Sergey And. 2372 | 0-1 | C17 French Defense: Winawer Variation, Retreat Variation | 4th Sussex University Weekend Congress - Blitz | 28 | Ver |
| 12 abr 2026 | Korshunov, Sergey And. 2372 | Brewer, Callum D 2037 | 1-0 | B12 Caro-Kann Defense: Advance Variation, Tal Variation | 4th Sussex University Weekend Congress - Blitz | 53 | Ver |
| 12 abr 2026 | Korshunov, Sergey And. 2362 | Lohia, Sohum 2275 | ½-½ | C56 Italian Game: Scotch Invitation Declined | 4th Sussex University Weekend Congress - Exhibition Match | 52 | Ver |
| 12 abr 2026 | Lohia, Sohum 2275 | Korshunov, Sergey And. 2362 | ½-½ | C01 French Defense: Exchange Variation | 4th Sussex University Weekend Congress - Exhibition Match | 32 | Ver |
| 12 abr 2026 | Korshunov, Sergey And. 2362 | Lohia, Sohum 2275 | ½-½ | A13 English Opening: Agincourt Defense | 4th Sussex University Weekend Congress - Exhibition Match | 63 | Ver |
| 12 abr 2026 | Lohia, Sohum 2275 | Korshunov, Sergey And. 2362 | 0-1 | C50 Italian Game: Giuoco Pianissimo, Italian Four Knights Variation | 4th Sussex University Weekend Congress - Exhibition Match | 54 | Ver |
| 22 mar 2026 | Korshunov, Sergey And. 2380 | Wall, Tim P 2189 | 1-0 | D06 Queen's Gambit Declined: Baltic Defense, Pseudo-Chigorin | 4NCL Division 1 2025-2026 | 57 | Ver |
| 21 mar 2026 | Dishman, Stephen 2228 | Korshunov, Sergey And. 2380 | ½-½ | A13 English Opening: Agincourt Defense, Catalan Defense Accepted | 4NCL Division 1 2025-2026 | 50 | Ver |
| 8 feb 2026 | Korshunov, Sergey And. 2389 | Gormally, Daniel W 2379 | ½-½ | A15 English Opening: Anglo-Indian Defense, King's Indian Formation | 4NCL Division 1 2025-2026 | 22 | Ver |
