| Jul 13, 2026 | Rozanski | 1–0 | Korczakowski | Blitz C16 | Bird Opening: Dutch Variation | |
| Jul 13, 2026 | Korczakowski | 0–1 | Perucki | Blitz C16 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Jul 13, 2026 | Jodlowski | 0–1 | Korczakowski | Blitz C16 | French Defense: Diemer-Duhm Gambit Accepted | |
| May 29, 2026 | Puk | 0–1 | Korczakowski | Druzynowe Mistrzostwa Polski Juniorow - I Liga 2026 | French Defense: Classical Variation, Burn Variation, Morozevich Line | |
| May 27, 2026 | Korczakowski | 1–0 | Wieteska | Druzynowe Mistrzostwa Polski Juniorow - I Liga 2026 | Sicilian Defense: Prins Variation | |
| May 25, 2026 | Skrzypinski | ½–½ | Korczakowski | Druzynowe Mistrzostwa Polski Juniorow - I Liga 2026 | French Defense: Advance Variation, Milner-Barry Gambit, Main Line | |
| May 24, 2026 | Korczakowski | 1–0 | Fuks | DMPJ - I Liga 2026 | Caro-Kann Defense: Maróczy Variation | |
| May 23, 2026 | Wites | ½–½ | Korczakowski | Druzynowe Mistrzostwa Polski Juniorow - I Liga 2026 | French Defense: Classical Variation, Burn Variation, Morozevich Line | |
| Mar 15, 2026 | Protas | ½–½ | Korczakowski | Indywidualne Mistrzostwa Polski Juniorow 2026 - C16 | French Defense: King's Indian Attack | |
| Mar 14, 2026 | Korczakowski | 0–1 | Jamrozik | Indywidualne Mistrzostwa Polski Juniorow 2026 - C16 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Mar 13, 2026 | Krasowski | 1–0 | Korczakowski | Indywidualne Mistrzostwa Polski Juniorow 2026 - C16 | Dutch Defense: Classical Variation | |
| Mar 12, 2026 | Korczakowski | 1–0 | Pawleta | Indywidualne Mistrzostwa Polski Juniorow 2026 - C16 | Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | |
| Mar 11, 2026 | Rabenda | ½–½ | Korczakowski | Indywidualne Mistrzostwa Polski Juniorow 2026 - C16 | Horwitz Defense | |
| Mar 10, 2026 | Korczakowski | 0–1 | Mroczkowski | Indywidualne Mistrzostwa Polski Juniorow 2026 - C16 | Ruy Lopez: Exchange Variation, Normal Variation | |
| Mar 10, 2026 | Lecki | 1–0 | Korczakowski | Indywidualne Mistrzostwa Polski Juniorow 2026 - C16 | English Opening: Symmetrical Variation, Rubinstein Variation | |
| Mar 9, 2026 | Biela | 0–1 | Korczakowski | Indywidualne Mistrzostwa Polski Juniorow 2026 - C16 | Horwitz Defense | |
| Mar 8, 2026 | Korczakowski | 0–1 | Iwan | Indywidualne Mistrzostwa Polski Juniorow 2026 - C16 | Sicilian Defense: Prins Variation | |
| Jun 26, 2025 | Korczakowski | 1–0 | Grzybowski | II DMP Juniorow | Sicilian Defense: Prins Variation | |
| Jun 25, 2025 | Owczarek | ½–½ | Korczakowski | II DMP Juniorow | English Opening: Agincourt Defense | |
| Jun 24, 2025 | Korczakowski | ½–½ | Wilman | II DMP Juniorow | Sicilian Defense: Prins Variation | |
| Jun 23, 2025 | Karnowka | ½–½ | Korczakowski | II DMP Juniorow | Sicilian Defense: Delayed Alapin Variation | |
| Jun 22, 2025 | Korczakowski | 1–0 | Azarewicz | II DMP Juniorow | Sicilian Defense: Kan Variation, Modern Variation | |
| Jun 21, 2025 | Penar | 0–1 | Korczakowski | II DMP Juniorow | French Defense: Exchange Variation | |
| Jun 20, 2025 | Mucha | 0–1 | Korczakowski | II DMP Juniorow | French Defense: Exchange Variation | |
| Jun 19, 2025 | Korczakowski | 1–0 | Wojciechowski | II DMP Juniorow | Sicilian Defense: Prins Variation | |
| Jun 18, 2025 | Korczakowski | 1–0 | Szuszkiewicz | II DMP Juniorow | Sicilian Defense: Prins Variation | |
| — | Korczakowski | 1–0 | Was | Wroclaw Open B - Festiwal Szachowy Adolfa Anderssena 2025 | Caro-Kann Defense: Accelerated Panov Attack, Modern Variation | |
| — | Korczakowski | 1–0 | Lascar | Wroclaw Open B - Festiwal Szachowy Adolfa Anderssena 2025 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| — | Korczakowski | ½–½ | Bes | Wroclaw Open B - Festiwal Szachowy Adolfa Anderssena 2025 | Ruy Lopez: Exchange Variation, Alapin Gambit | |
| — | Korczakowski | ½–½ | Mukherjee Bratajit | Wroclaw Open B - Festiwal Szachowy Adolfa Anderssena 2025 | Caro-Kann Defense | |
| — | Korczakowski | 1–0 | Galazka | Rubinstein Chess Festival 2025 - OPEN B | Lion Defense: Anti-Philidor, Lion's Cave | |
| — | Korczakowski | 1–0 | Feja | Rubinstein Chess Festival 2025 - OPEN B | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| — | Korczakowski | 0–1 | Ladon | Rubinstein Chess Festival 2025 - OPEN B | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| — | Korczakowski | ½–½ | Bednarski | Rubinstein Chess Festival 2025 - OPEN B | Ruy Lopez: Steinitz Defense | |
| — | Korczakowski | 1–0 | Ciesla | Rubinstein Chess Festival 2025 - OPEN B | Sicilian Defense: Hyperaccelerated Dragon | |
| — | Grzebieniowski | 1–0 | Korczakowski | Wroclaw Open B - Festiwal Szachowy Adolfa Anderssena 2025 | Dutch Defense: Classical Variation | |
| — | Wronowicz | 0–1 | Korczakowski | Wroclaw Open B - Festiwal Szachowy Adolfa Anderssena 2025 | French Defense: Exchange Variation, Monte Carlo Variation | |
| — | Owczarek | 1–0 | Korczakowski | Wroclaw Open B - Festiwal Szachowy Adolfa Anderssena 2025 | French Defense: Classical Variation, Burn Variation | |
| — | Aksianevich | 0–1 | Korczakowski | Wroclaw Open B - Festiwal Szachowy Adolfa Anderssena 2025 | Catalan Opening: Open Defense | |
| — | Biela | 1–0 | Korczakowski | Wroclaw Open B - Festiwal Szachowy Adolfa Anderssena 2025 | Dutch Defense: Rubinstein Variation | |
| — | Walkusz | 1–0 | Korczakowski | Rubinstein Chess Festival 2025 - OPEN B | French Defense: Winawer Variation | |
| — | Szczygiel | 1–0 | Korczakowski | Rubinstein Chess Festival 2025 - OPEN B | French Defense: Advance Variation, Milner-Barry Gambit, Hector Variation | |
| — | Stankowski | 0–1 | Korczakowski | Rubinstein Chess Festival 2025 - OPEN B | Queen's Pawn Game: Chigorin Variation, Shaviliuk Gambit | |
| — | Jamka | 0–1 | Korczakowski | Rubinstein Chess Festival 2025 - OPEN B | English Defense | |