| Mar 7, 2026 | Kotowicz | ½–½ | Starosciak | AMP- Team | English Defense | |
| Mar 7, 2026 | Starosciak | 0–1 | Nowak | AMP- Team | Sicilian Defense: Najdorf Variation | |
| Mar 6, 2026 | Urbanski | 0–1 | Starosciak | AMP- Team | Sicilian Defense: Classical Variation | |
| Mar 6, 2026 | Starosciak | 1–0 | Majdanski | AMP- Team | Caro-Kann Defense: Breyer Variation | |
| Mar 6, 2026 | Starosciak | 0–1 | Poltorak | AMP- M | Caro-Kann Defense: Two Knights Attack | |
| Mar 6, 2026 | Redzisz | 1–0 | Starosciak | AMP- M | Sicilian Defense: Modern Variations, Main Line | |
| Mar 5, 2026 | Kejna | 1–0 | Starosciak | AMP- M | Sicilian Defense: Snyder Variation | |
| Mar 5, 2026 | Mis | 1–0 | Starosciak | AMP-M | Slav Defense: Modern Line | |
| Aug 23, 2024 | Starosciak | ½–½ | Perucki | rubinstein24-a1 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Aug 22, 2024 | Przybylski | ½–½ | Starosciak | rubinstein24-a1 | Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation | |
| Aug 20, 2024 | Wodniczak | ½–½ | Starosciak | rubinstein24-a1 | Sicilian Defense: Modern Variations | |
| Aug 19, 2024 | Starosciak | 0–1 | Butkiewicz | rubinstein24-a1 | Réti Opening: Reversed Blumenfeld Gambit | |
| Aug 18, 2024 | Mickiewicz | 1–0 | Starosciak | rubinstein24-a1 | English Opening: Anglo-Indian Defense, King's Knight Variation | |
| Aug 17, 2024 | Starosciak | ½–½ | Jasiulewicz | rubinstein24-a1 | Sicilian Defense: Najdorf Variation, Opocensky Variation | |
| Jun 7, 2024 | Starosciak | 1–0 | Adam | Round 9: Starosciak, Szymon - Adam, Benno | Zukertort Opening: Lisitsyn Gambit Deferred | |
| Jun 6, 2024 | Sheahan | 0–1 | Starosciak | Round 8: Sheahan, Ben - Starosciak, Szymon | King's Indian Defense: Orthodox Variation, Aronin-Taimanov Defense | |
| Jun 5, 2024 | Starosciak | 0–1 | Kilic | Round 7: Starosciak, Szymon - Kilic, Eray | Sicilian Defense: Najdorf Variation | |
| Jun 4, 2024 | Starosciak | ½–½ | Topuz | Round 6: Starosciak, Szymon - Topuz, Mirac Melih | Sicilian Defense: Taimanov Variation, Bastrikov Variation | |
| Jun 3, 2024 | Loos | 0–1 | Starosciak | Round 5: Loos, Ejnar-Enki - Starosciak, Szymon | Sicilian Defense: Classical Variation | |
| Jun 3, 2024 | Starosciak | 1–0 | Crkon | Round 4: Starosciak, Szymon - Crkon, Oliver | Scandinavian Defense: Main Line | |
| Jun 2, 2024 | Yilmaz | 1–0 | Starosciak | Round 3: Yilmaz, Kerem Tuna - Starosciak, Szymon | Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation, Early Deviations | |
| Jun 1, 2024 | Starosciak | 0–1 | Tarhan | Round 2: Starosciak, Szymon - Tarhan, Adar | Ruy Lopez: Closed | |
| May 31, 2024 | Hohenschurz | 0–1 | Starosciak | Round 1: Hohenschurz, Eric - Starosciak, Szymon | Sicilian Defense: Alapin Variation | |
| Jul 2, 2023 | Starosciak | 0–1 | Majek | Festival Bydgoszcz ELO > 2000 | English Opening: Agincourt Defense | |
| Jul 1, 2023 | Wojdak | 1–0 | Starosciak | Festival Bydgoszcz ELO > 2000 | Ruy Lopez: Morphy Defense, Bayreuth Variation | |
| Jul 1, 2023 | Mulawa | 1–0 | Starosciak | Festival Bydgoszcz ELO > 2000 | English Opening: Agincourt Defense, Catalan Defense, Semi-Slav Defense | |
| Jun 29, 2023 | Starosciak | ½–½ | Goraj | Festival Bydgoszcz ELO > 2000 | French Defense: Tarrasch Variation, Eliskases Variation | |
| Jun 28, 2023 | Starosciak | ½–½ | Lewandowski | Festival Bydgoszcz ELO > 2000 | Alekhine Defense: Exchange Variation | |
| Jun 27, 2023 | Niharika Ch | 0–1 | Starosciak | Festival Bydgoszcz ELO > 2000 | Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation | |
| Jun 26, 2023 | Markowski | ½–½ | Starosciak | Festival Bydgoszcz ELO > 2000 | Indian Defense: London System | |
| Jun 25, 2023 | Starosciak | 0–1 | Kowalczyk | Festival Bydgoszcz ELO > 2000 | King's Indian Defense: Sämisch Variation, Closed Variation | |
| Jun 24, 2023 | Zebracki | 1–0 | Starosciak | Festival Bydgoszcz ELO > 2000 | Semi-Slav Defense: Normal Variation | |
| Jun 22, 2023 | Spytek | 0–1 | Starosciak | DMP II Liga Mecz 1 | Bogo-Indian Defense: Retreat Variation | |
| Jun 20, 2023 | Ochalik | 0–1 | Starosciak | DMP II Liga Mecz 1 | English Opening: King's English Variation, Botvinnik System | |
| Jun 19, 2023 | Starosciak | 1–0 | Haladaj | DMP II Liga Mecz 1 | Sicilian Defense: Accelerated Dragon, Maróczy Bind, Breyer Variation | |
| Jun 17, 2023 | Starosciak | ½–½ | Kejna | DMP II Liga Mecz 1 | French Defense: Tarrasch Variation, Morozevich Variation | |
| Jun 16, 2023 | Wierzbicki | ½–½ | Starosciak | DMP II Liga Mecz 1 | English Opening: Caro-Kann Defensive System | |
| Jan 11, 2022 | Pniaczek | 1–0 | Starosciak | Malopolskie Chess Tour - Grupa Mistrzowska | Sicilian Defense: Velimirovic Attack | |
| Jan 10, 2022 | Starosciak | 0–1 | Zielonka | Malopolskie Chess Tour - Grupa Mistrzowska | Zukertort Opening: Sicilian Invitation | |
| Jan 10, 2022 | Starosciak | 1–0 | Reichel | Malopolskie Chess Tour - Grupa Mistrzowska | Sicilian Defense: Najdorf Variation, Adams Attack | |
| Jan 9, 2022 | Mirski | 0–1 | Starosciak | Malopolskie Chess Tour - Grupa Mistrzowska | Sicilian Defense: Grand Prix Attack | |
| Jan 8, 2022 | Starosciak | 0–1 | Bartoszczuk | Malopolskie Chess Tour - Grupa Mistrzowska | Sicilian Defense: Najdorf Variation, Opocensky Variation | |
| Jan 8, 2022 | Golis | 0–1 | Starosciak | Malopolskie Chess Tour - Grupa Mistrzowska | Slav Indian | |
| Jan 7, 2022 | Kotowicz | ½–½ | Starosciak | Malopolskie Chess Tour - Grupa Mistrzowska | Catalan Opening: Open Defense, Classical Line | |
| Jan 6, 2022 | Starosciak | ½–½ | Rejniak | Malopolskie Chess Tour - Grupa Mistrzowska | Sicilian Defense: Najdorf Variation, Opocensky Variation | |
| Jan 6, 2022 | Rekuc | ½–½ | Starosciak | Malopolskie Chess Tour - Grupa Mistrzowska | Caro-Kann Defense: Exchange Variation | |
| Aug 21, 2021 | Starosciak | ½–½ | Sergeev | OPEN A | Alekhine Defense: Modern Variation, Main Line | |
| Aug 19, 2021 | Starosciak | 0–1 | Marczuk | OPEN A | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| Aug 17, 2021 | Starosciak | 0–1 | Zochowski | OPEN A | King's Indian Defense: Fianchetto Variation, Delayed Fianchetto | |
| Aug 16, 2021 | Bartel | 0–1 | Starosciak | OPEN A | Sicilian Defense: Lasker-Dunne Attack | |
| Aug 15, 2021 | Starosciak | 1–0 | Laszewicz | OPEN A | Petrov's Defense: Nimzowitsch Attack | |
| Aug 14, 2021 | Marszalek | 1–0 | Starosciak | OPEN A | Queen's Pawn Game: Symmetrical Variation | |
| Aug 1, 2021 | Starosciak | 0–1 | Grot | wro-open-a | Sicilian Defense: Taimanov Variation, Bastrikov Variation | |
| Aug 1, 2021 | Krawiec | 1–0 | Starosciak | wro-open-a | Sicilian Defense: Classical Variation, Fianchetto Variation | |
| Jul 26, 2021 | Starosciak | * | Celinski | Warsaw Open | ? | |
| Jul 25, 2021 | Starosciak | 1–0 | Budnik | Warsaw Open | ? | |
| Jul 24, 2021 | Zima | 1–0 | Starosciak | Warsaw Open | ? | |
| Jul 24, 2021 | Ciborowski | 0–1 | Starosciak | Warsaw Open | ? | |
| Jul 23, 2021 | Starosciak | ½–½ | Shilov | Warsaw Open | ? | |
| Jul 22, 2021 | Starosciak | * | Tychulski | Warsaw Open | ? | |
| Jul 21, 2021 | Harazinska | * | Starosciak | Warsaw Open | ? | |
| Jul 20, 2021 | Starosciak | * | Jarzebowski | Warsaw Open | ? | |
| Jul 18, 2021 | Starosciak | 0–1 | Paprocki | Warsaw Najdorf Festival | ? | |
