93 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Bartczak, Korneliusz | Madej, Marek | 1/2-1/2 | B44 | 62. Miedzynarodowy Festiwal Szachowy im. Akiby Rubinsteina - OPEN A | 2026-08-22 |
| Bartczak, Korneliusz | Golubka, Petro | 1/2-1/2 | C55 | 62. Miedzynarodowy Festiwal Szachowy im. Akiby Rubinsteina - OPEN A | 2026-08-19 |
| Bartczak, Korneliusz | Kryston, Aleksander | 1/2-1/2 | D79 | Polanica2026-openA | 2026-08-18 |
| Bartczak, Korneliusz | Karasek, Lukas | 1/2-1/2 | B84 | Polanica2026-openA | 2026-08-15 |
| Bartczak, Korneliusz | Venkatesan, Kavin | 1/2-1/2 | A46 | Round 8: Bartczak, Korneliusz - Venkatesan, Kavin | 2026-08-08 |
| Bartczak, Korneliusz | Paibir, Atharva | 1/2-1/2 | B40 | Round 6: Bartczak, Korneliusz - Paibir, Atharva | 2026-08-06 |
| Bartczak, Korneliusz | Ryan, Joshua | 1-0 | C54 | Round 4: Bartczak, Korneliusz - Ryan, Joshua | 2026-08-04 |
| Bartczak, Korneliusz | Burke, Kevin A. | 1/2-1/2 | A84 | Round 2: Bartczak, Korneliusz - Burke, Kevin A. | 2026-08-02 |
| Bartczak, Korneliusz | Kostic, Milutin B | 1/2-1/2 | B17 | 38th International Chess Tournament Open Pula 2026 | 2026-06-21 |
| Bartczak, Korneliusz | Ozarpaci, Mert Can | 1-0 | C54 | Round 5: Bartczak, Korneliusz - Ozarpaci, Mert Can | 2026-06-01 |
| Bartczak, Korneliusz | Cole, Ethan | 1/2-1/2 | B22 | Round 3: Bartczak, Korneliusz - Cole, Ethan | 2026-05-31 |
| Bartczak, Korneliusz | Liu, Murray | 0-1 | B76 | Round 1: Bartczak, Korneliusz - Liu, Murray | 2026-05-30 |
| Bartczak, Korneliusz | Gubanov, Oleg | 1/2-1/2 | B92 | Round 5: Bartczak, Korneliusz - Gubanov, Oleg | 2026-04-26 |
| Bartczak, Korneliusz | Singhal, Vivaan | 1-0 | B17 | Round 3: Bartczak, Korneliusz - Singhal, Vivaan | 2026-04-25 |
| Bartczak, Korneliusz | Akhvlediani, Irakli | 0-1 | B90 | Reykjavik Open 2026 | 2026-03-29 |
| Bartczak, Korneliusz | Sanal, Vahap | 0-1 | C41 | Reykjavik Open 2026 | 2026-03-25 |
| Bartczak, Korneliusz | O`cuilleanain, Oisin | 0-1 | B51 | Round 3: Bartczak, Korneliusz - O`cuilleanain, Oisin | 2026-03-08 |
| Bartczak, Korneliusz | Loughran, John | 1-0 | B42 | Round 1: Bartczak, Korneliusz - Loughran, John | 2026-03-07 |
| Bartczak, Korneliusz | Stokes, Stephen | 1-0 | A01 | Sligo 2026 Rapid | 2026-02-08 |
| Bartczak, Korneliusz | Alvarez Jimenez, Alfonso | 1-0 | E01 | Sligo 2026 Rapid | 2026-02-08 |
| Bartczak, Korneliusz | Barbals, Gatis | 1/2-1/2 | C44 | Sligo 2026 Rapid | 2026-02-08 |
| Bartczak, Korneliusz | Gettins, Mathew | 1-0 | C10 | Sligo 2026 Blitz | 2026-02-07 |
| Bartczak, Korneliusz | Bun, Oleh | 1-0 | B23 | Sligo 2026 Blitz | 2026-02-07 |
| Bartczak, Korneliusz | Vitiukov, Mikhail | 1-0 | B00 | Sligo 2026 Blitz | 2026-02-07 |
| Bartczak, Korneliusz | Barbals, Gatis | 1-0 | C48 | Sligo 2026 Blitz | 2026-02-07 |
| Bartczak, Korneliusz | Halvorsen, Benjamin | 1/2-1/2 | B56 | Sligo 2026 Blitz | 2026-02-07 |
| Bartczak, Korneliusz | Quinn, Mark | 1-0 | B00 | Sligo 2026 Blitz | 2026-02-07 |
| Bartczak, Korneliusz | Machin Arbelo, Pedro Alexis | 1-0 | B45 | Sligo 2026 Open | 2026-02-07 |
| Bartczak, Korneliusz | Collins, Adam | 0-1 | C11 | Sligo 2026 Open | 2026-02-06 |
| Bartczak, Korneliusz | Willems, Niels | 1/2-1/2 | B19 | Sligo 2026 Open | 2026-02-05 |
| Bartczak, Korneliusz | Saine, Zachary | 1/2-1/2 | B22 | Sligo 2026 Open | 2026-02-03 |
| Bartczak, Korneliusz | Dolan, Peter | 1/2-1/2 | B44 | Sligo 2026 Open | 2026-02-02 |
| Bartczak, Korneliusz | B. Berglindardottir, Emilia Embla | 1-0 | E73 | Round 3: Bartczak, Korneliusz - B. Berglindardottir, Emilia Embla | 2025-03-22 |
| Bartczak, Korneliusz | Alfano, Emilie | 0-1 | B44 | Round 4: Bartczak, Korneliusz - Alfano, Emilie | 2025-03-22 |
| Bartczak, Korneliusz | Kais, Kristofer | 1/2-1/2 | B36 | Round 1: Bartczak, Korneliusz - Kais, Kristofer | 2025-03-21 |
| Bartczak, Korneliusz | McClean, Caleb | 1-0 | B00 | The Sligo Tournament 2025 - Masters | 2025-02-02 |
| Bartczak, Korneliusz | Shriman K | 1-0 | A96 | The Sligo Tournament 2025 - Masters | 2025-02-01 |
| Bartczak, Korneliusz | Gajcin, Marina | 0-1 | B33 | The Sligo Tournament 2025 - Masters | 2025-01-31 |
| Bartczak, Korneliusz | Katukuri, Aarav | 1-0 | B28 | Round 4: Bartczak, Korneliusz - Katukuri, Aarav | 2024-07-24 |
| Bartczak, Korneliusz | Bartlett-Davis, Otto | 1-0 | B12 | Round 1: Bartczak, Korneliusz - Bartlett-Davis, Otto | 2024-07-23 |
| Bartczak, Korneliusz | Prabhu, Aadith | 0-1 | B90 | Round 2: Bartczak, Korneliusz - Prabhu, Aadith | 2024-07-23 |
| Bartczak, Korneliusz | Yu, Rock | 0-1 | B04 | Round 9: Bartczak, Korneliusz - Yu, Rock | 2024-06-07 |
| Bartczak, Korneliusz | Arun, Nitish | 0-1 | C56 | Round 7: Bartczak, Korneliusz - Arun, Nitish | 2024-06-05 |
| Bartczak, Korneliusz | Ferre Obrados, Climent | 1-0 | B38 | Round 4: Bartczak, Korneliusz - Ferre Obrados, Climent | 2024-06-03 |
| Bartczak, Korneliusz | Leu, Dragos Stefan | 0-1 | B90 | Round 3: Bartczak, Korneliusz - Leu, Dragos Stefan | 2024-06-02 |
| Bartczak, Korneliusz | Tallada Serret, Gerard | 1/2-1/2 | B32 | Round 1: Bartczak, Korneliusz - Tallada Serret, Gerard | 2024-05-31 |
| Korneliusz Bartczak | Nikolai Dimitrov | 1-0 | B00 | Round 5: Korneliusz Bartczak - Nikolai Dimitrov | 2024-02-04 |
| Korneliusz Bartczak | John Halpenny | 1-0 | B22 | Round 3: Korneliusz Bartczak - John Halpenny | 2024-02-03 |
| Korneliusz Bartczak | Colm Keane | * | A40 | Round 1: Korneliusz Bartczak - Colm Keane | 2024-02-02 |