| Mar 15, 2026 | Grot | 0–1 | Krol | Indywidualne Mistrzostwa Polski Juniorow 2026 - C18 | Sicilian Defense: Taimanov Variation | |
| Mar 14, 2026 | Krol | ½–½ | Mulawa | Indywidualne Mistrzostwa Polski Juniorow 2026 - C18 | Sicilian Defense: Moscow Variation | |
| Mar 13, 2026 | Terkiewicz | 0–1 | Krol | Indywidualne Mistrzostwa Polski Juniorow 2026 - C18 | Catalan Opening: Open Defense | |
| Mar 12, 2026 | Krol | 1–0 | Nagly | Indywidualne Mistrzostwa Polski Juniorow 2026 - C18 | Four Knights Game: Gunsberg Variation | |
| Mar 11, 2026 | Skrzypinski | ½–½ | Krol | Indywidualne Mistrzostwa Polski Juniorow 2026 - C18 | Italian Game: Scotch Gambit, Anderssen Attack | |
| Mar 10, 2026 | Krol | ½–½ | Kowalski | Indywidualne Mistrzostwa Polski Juniorow 2026 - C18 | King's Indian Attack: French Variation | |
| Mar 10, 2026 | Pyrek | 0–1 | Krol | Indywidualne Mistrzostwa Polski Juniorow 2026 - C18 | Lion Defense: Anti-Philidor, Lion's Cave | |
| Mar 9, 2026 | Sniadecki | 1–0 | Krol | Indywidualne Mistrzostwa Polski Juniorow 2026 - C18 | Indian Defense: Normal Variation | |
| Mar 8, 2026 | Krol | ½–½ | Przedlacki | Indywidualne Mistrzostwa Polski Juniorow 2026 - C18 | Sicilian Defense: Najdorf Variation, English Attack | |
| Dec 30, 2025 | Kulig | ½–½ | Krol | Runda 9: Kulig, Pawel - Krol, Jan | Sicilian Defense: Najdorf Variation, Adams Attack | |
| Dec 30, 2025 | Krol | ½–½ | Lewtak | Runda 8: Krol, Jan - Lewtak, Damian | Petrov's Defense: Classical Attack, Marshall Variation | |
| Dec 30, 2025 | Krol | 1–0 | Karut | Runda 7: Krol, Jan - Karut, Kacper | Sicilian Defense: Magnus Smith Trap | |
| Dec 29, 2025 | Przybylski | ½–½ | Krol | Runda 6: Przybylski, Jan - Krol, Jan | Sicilian Defense: Najdorf Variation, Lipnitsky Attack | |
| Dec 29, 2025 | Krol | ½–½ | Markowski | Runda 5: Krol, Jan - Markowski, Tomasz | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Dec 28, 2025 | Niedbala | 1–0 | Krol | Runda 4: Niedbala, Bartlomiej - Krol, Jan | Zukertort Opening | |
| Dec 27, 2025 | Krol | ½–½ | Jakubowski | Runda 3: Krol, Jan - Jakubowski, Krzysztof | French Defense: Winawer Variation, Bogoljubow Variation | |
| Dec 27, 2025 | Turski | ½–½ | Krol | Runda 2: Turski, Bartlomiej - Krol, Jan | King's Indian Attack: Keres Variation | |
| Dec 27, 2025 | Krol | 1–0 | Ejsymont | Runda 1: Krol, Jan - Ejsymont, Eryk | Sicilian Defense: Najdorf Variation, English Attack | |
| Sep 14, 2025 | Krol | 1–0 | Mazalon | I Liga 6-10 | Sicilian Defense: O'Kelly Variation, Maróczy Bind, Robatsch Line | |
| Sep 13, 2025 | Sygulski | 1–0 | Krol | I Liga 1-5 | Indian Defense: Knights Variation | |
| Sep 12, 2025 | Krol | ½–½ | Barski | I Liga 1-5 | Italian Game: Classical Variation, Giuoco Pianissimo | |
| Sep 11, 2025 | Krol | 1–0 | Sokolowski | I Liga 1-5 | Czech Defense | |
| Sep 10, 2025 | Musial | ½–½ | Krol | I Liga 6-10 | Sicilian Defense: Najdorf Variation, English Attack | |
| Sep 9, 2025 | Krol | ½–½ | Karwowski | I Liga 1-5 | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| Sep 8, 2025 | Czerw | ½–½ | Krol | I Liga 1-5 | Sicilian Defense: Closed | |
| Sep 7, 2025 | Krol | ½–½ | Sabuk | I Liga 1-5 | Sicilian Defense: Classical Variation, Sozin Attack | |
| Sep 6, 2025 | Grech | ½–½ | Krol | I Liga 6-10 | Nimzo-Indian Defense: Sämisch Variation | |
| Jul 27, 2025 | Diachek | ½–½ | Krol | A | Ruy Lopez: Closed, Breyer Defense, Zaitsev Hybrid | |
| Jul 26, 2025 | Krol | ½–½ | Goderdzishvili | A | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Jul 25, 2025 | Zarnowski | 0–1 | Krol | A | Sicilian Defense: Closed | |
| Jul 24, 2025 | Krol | 0–1 | Gibala | A | Sicilian Defense: Classical Variation, Anti-Sozin Variation | |
| Jul 23, 2025 | Babiarz | 0–1 | Krol | A | King's Indian Defense: Orthodox Variation, Gligoric-Taimanov System | |
| Jul 22, 2025 | Krol | 1–0 | Pietruszewski | A | French Defense: Winawer Variation, Alekhine Gambit, Kan Variation | |
| Jul 21, 2025 | Psyk | 1–0 | Krol | A | Ruy Lopez: Closed, Delayed Exchange | |
| Jul 20, 2025 | Krol | ½–½ | Hnydiuk | A | Sicilian Defense: Taimanov Variation | |
| Jul 19, 2025 | Swara Lakshmi S Nair | 0–1 | Krol | A | Sicilian Defense: Chekhover Variation | |
| Jun 22, 2025 | Krol | 0–1 | Kowalski | DMPJ Ekstraliga 2025 | Sicilian Defense: Closed, Chameleon Variation | |
| Jun 21, 2025 | Grot | ½–½ | Krol | DMPJ Ekstraliga 2025 | Nimzo-Indian Defense: Normal Variation | |
| Jun 20, 2025 | Krol | 1–0 | Malinowski | DMPJ Ekstraliga 2025 | Caro-Kann Defense: Advance Variation, Bayonet Attack | |
| Jun 19, 2025 | Maslanka | 1–0 | Krol | DMPJ Ekstraliga 2025 | Ruy Lopez: Marshall Attack | |
| Jun 18, 2025 | Krol | 0–1 | Lecki | DMPJ Ekstraliga 2025 | Petrov's Defense: Nimzowitsch Attack | |
| Jun 17, 2025 | Suska | ½–½ | Krol | DMPJ Ekstraliga 2025 | English Opening: Anglo-Indian Defense, King's Indian Formation | |
| Jun 16, 2025 | Krol | 0–1 | Krawczyk | DMPJ Ekstraliga 2025 | Sicilian Defense: Najdorf Variation | |
| Jun 15, 2025 | Klys | ½–½ | Krol | DMPJ Ekstraliga 2025 | Sicilian Defense: Najdorf Variation, Adams Attack | |
| Jun 14, 2025 | Meers | 1–0 | Krol | DMPJ Ekstraliga 2025 | Ruy Lopez: Closed, Breyer Defense, Zaitsev Hybrid | |
| Jul 17, 2024 | Krol | 0–1 | Kazmierowski | Najdorf Memorial | Ruy Lopez: Exchange Variation, Normal Variation | |
| Jul 16, 2024 | Mirski | 1–0 | Krol | Najdorf Memorial | Queen's Pawn Game: Symmetrical Variation | |
| Jul 15, 2024 | Krol | ½–½ | Romanishin | Najdorf Memorial | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Jul 14, 2024 | Chachere | 0–1 | Krol | Najdorf Memorial | Nimzo-Indian Defense: Classical Variation | |
| Jul 13, 2024 | Krol | 1–0 | Rzeszowski | Najdorf Memorial | Caro-Kann Defense: Tartakower Variation | |
| Jul 12, 2024 | Krol | 0–1 | Koziorowicz | Najdorf Memorial | French Defense: Advance Variation, Euwe Variation | |
| Jul 11, 2024 | Dahale | ½–½ | Krol | Najdorf Memorial | Sicilian Defense: Moscow Variation, Main Line | |
| Jul 10, 2024 | Padalka | 1–0 | Krol | Najdorf Memorial | Rapport-Jobava System | |
| Jul 9, 2024 | Krol | 1–0 | Zawadzka | Najdorf Memorial | Sicilian Defense: Kan Variation | |
