141 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Kaczmarek, Aleksander | Majcher, Igor | 1/2-1/2 | B24 | II Liga 2026 | 2026-09-06 |
| Kaczmarek, Aleksander | Iwanczuk, Krzysztof | 1-0 | C47 | II Liga 2026 | 2026-09-03 |
| Kaczmarek, Aleksander | Rzap, Filip | 1-0 | B12 | II Liga 2026 | 2026-09-02 |
| Kaczmarek, Aleksander | Flis, Piotr | 1-0 | B43 | II Liga 2026 | 2026-08-31 |
| Kaczmarek, Aleksander | Werblinski, Wojciech | 1-0 | B12 | DRU?YNOWE MISTRZOSTWA POLSKI II LIGA 2026 - Mecze 12-23 | 2026-08-29 |
| Kaczmarek, Aleksander | Nasuta, Grzegorz | 1-0 | B90 | Otwarte_Mistrzostwa_Warszawy | 2026-08-08 |
| Kaczmarek, Aleksander | Sahidi, Samir | 1/2-1/2 | B87 | EICC 2026 | 2026-04-18 |
| Kaczmarek, Aleksander | Korszanski, Stanislaw | 1-0 | C54 | EICC 2026 | 2026-04-16 |
| Kaczmarek, Aleksander | Kondys, Piotr | 1-0 | C02 | EIIC 2026 | 2026-04-14 |
| Kaczmarek, Aleksander | Nasuta, Grzegorz | 1/2-1/2 | B87 | EICC 2026 | 2026-04-12 |
| Kaczmarek, Aleksander | Gokerkan, Cem Kaan | 0-1 | B87 | EICC 2026 | 2026-04-09 |
| Kaczmarek, Aleksander | Hrckova, Anna | 1/2-1/2 | C02 | EICC 2026 | 2026-04-07 |
| Kaczmarek, Aleksander | Jendrowiak, Maciej | 1-0 | C78 | Open A | 2026-01-02 |
| Kaczmarek, Aleksander | Balint, Peter | 0-1 | A45 | Open A | 2026-01-02 |
| Kaczmarek, Aleksander | Dzwierzynski, Bartosz | 1-0 | B76 | Open A | 2025-12-30 |
| Kaczmarek, Aleksander | Demski, Michal | 1/2-1/2 | B70 | Open A | 2025-12-28 |
| Kaczmarek, Aleksander | Molenda, Marcin | 1/2-1/2 | B45 | I Liga 1-5 | 2025-09-14 |
| Kaczmarek, Aleksander | Licznerski, Lukasz | 0-1 | C47 | I Liga 1-5 | 2025-09-13 |
| Kaczmarek, Aleksander | Karolczuk, Iwo | 1/2-1/2 | A40 | I Liga 1-5 | 2025-09-09 |
| Kaczmarek, Aleksander | Klepek, Witold | 1/2-1/2 | C47 | I Liga 6-10 | 2025-09-07 |
| Kaczmarek, Aleksander | Psyk, Radoslaw | 0-1 | C08 | I Liga 1-5 | 2025-09-06 |
| Kaczmarek, Aleksander | Fiorito, Joaquin | 1/2-1/2 | C47 | Roquetas 25 | 2025-01-07 |
| Kaczmarek, Aleksander | Gomez Sanjuan, Hector Fernando | 1-0 | B30 | Roquetas 25 | 2025-01-06 |
| Kaczmarek, Aleksander | Vignesh N R | 0-1 | C47 | Roquetas 25 | 2025-01-03 |
| Kaczmarek, Aleksander | Degro, Heiko | 1-0 | C02 | Roquetas 25 | 2025-01-02 |
| Kaczmarek, Aleksander | Baum, Jonasz | 1/2-1/2 | B40 | 1liga2 | 2024-09-20 |
| Kaczmarek, Aleksander | Gnojek, Petr | 1/2-1/2 | B07 | 1liga2 | 2024-09-18 |
| Kaczmarek, Aleksander | Kujawski, Adam | 1/2-1/2 | B40 | 1liga2 | 2024-09-16 |
| Kaczmarek, Aleksander | Eggink, Ryszard | 1/2-1/2 | B91 | 1liga2 | 2024-09-15 |
| Kaczmarek, Aleksander | Daakshin Arun | 1/2-1/2 | B96 | Slovakia chess Open PN 24 | 2024-07-16 |
| Kaczmarek, Aleksander | Srija, Seshadri | 1-0 | C47 | Slovakia chess Open PN 24 | 2024-07-14 |
| Kaczmarek, Aleksander | Avinash Ramesh | 1/2-1/2 | B54 | Slovakia chess Open PN 24 | 2024-07-12 |
| Kaczmarek, Aleksander | Petrek, Dominik | 1-0 | C00 | Slovakia chess Open PN 24 | 2024-07-10 |
| Kaczmarek, Aleksander | Stefansson, Hannes | 1/2-1/2 | C50 | gm a | 2024-07-07 |
| Kaczmarek, Aleksander | Stinka, Jakub | 0-1 | C44 | gm a | 2024-07-05 |
| Kaczmarek, Aleksander | Gretarsson, Helgi Ass | 1-0 | C44 | gm a | 2024-07-03 |
| Kaczmarek, Aleksander | Sahidi, Samir | 0-1 | B12 | gm a | 2024-06-30 |
| Kaczmarek, Aleksander | Kurmangaliyeva, Liya | 1-0 | C22 | Sardinia Worldchess | 2024-05-02 |
| Kaczmarek, Aleksander | Selbes, Tamer Tarik | 1-0 | C22 | Sardinia Worldchess | 2024-04-30 |
| Kaczmarek, Aleksander | Parkhov, Yair | 0-1 | C02 | Sardinia Worldchess | 2024-04-29 |
| Kaczmarek, Aleksander | Samunenkov, Ihor | 1-0 | B13 | Sardinia Worldchess | 2024-04-28 |
| Kaczmarek, Aleksander | Terbe, Zsuzsanna | 0-1 | C55 | Extraliga 2023/2024 | 2024-02-25 |
| Kaczmarek, Aleksander | Szucs, Vladimir | 1-0 | C02 | Extraliga 2023/2024 | 2024-02-24 |
| Kaczmarek, Aleksander | Das, Sayantan | 0-1 | B12 | Figueira 2023 | 2023-11-11 |
| Kaczmarek, Aleksander | Albornoz Cabrera, Carlos Daniel | 0-1 | B90 | Figueira 2023 | 2023-11-09 |
| Kaczmarek, Aleksander | Gama, Edivaldo Jr | 1-0 | B06 | Figueira 2023 | 2023-11-07 |
| Kaczmarek, Aleksander | Bernadskiy, Vitaliy | 0-1 | C24 | Figueira 2023 | 2023-11-06 |
| Kaczmarek, Aleksander | Mirski, Stanislaw | 0-1 | B20 | Najdorf Memorial | 2023-07-19 |
| Kaczmarek, Aleksander | Gagare, Shardul | 1/2-1/2 | C88 | Najdorf Memorial | 2023-07-17 |
| Kaczmarek, Aleksander | Tomczak, Jacek | 0-1 | B40 | Najdorf Memorial | 2023-07-15 |
| Kaczmarek, Aleksander | Rozentalis, Eduardas | 1/2-1/2 | C00 | Najdorf Memorial | 2023-07-14 |
| Kaczmarek, Aleksander | Markuszewski, Maksymilian | 1-0 | B90 | Najdorf Memorial | 2023-07-11 |
| Kaczmarek, Aleksander | Grot, Blazej | 1-0 | B40 | Festival Bydgoszcz ELO > 2000 | 2023-07-02 |
| Kaczmarek, Aleksander | Kacprzak, Kacper | 0-1 | B90 | Festival Bydgoszcz ELO > 2000 | 2023-07-01 |
| Kaczmarek, Aleksander | Hryharovich, Aliaksei | 0-1 | B12 | Festival Bydgoszcz ELO > 2000 | 2023-06-28 |
| Kaczmarek, Aleksander | Sliwerski, Radoslaw | 1-0 | B90 | Festival Bydgoszcz ELO > 2000 | 2023-06-26 |
| Kaczmarek, Aleksander | Krawczyk, Flawian | 0-1 | B90 | Festival Bydgoszcz ELO > 2000 | 2023-06-25 |
| Kaczmarek, Aleksander | Kubicka, Anna | 1-0 | C50 | Open A | 2022-08-10 |
| Kaczmarek, Aleksander | Wojdak, Jan | 1-0 | B00 | Open A | 2022-08-09 |
| Kaczmarek, Aleksander | Popiol, Michal | 1-0 | B20 | Open A | 2022-08-06 |
| Kaczmarek, Aleksander | Warchol, Kamil | 1-0 | B43 | Open A | 2022-08-05 |
| Kaczmarek, Aleksander | Lisowski, Krzysztof | 1/2-1/2 | B12 | Open A | 2022-08-03 |
| Kaczmarek, Aleksander | Fus, Jakub | 0-1 | B40 | Polish League Division 1 | 2021-09-11 |
| Kaczmarek, Aleksander | Klekowski, Maciej | 1/2-1/2 | C47 | Polish League Division 1 | 2021-09-09 |
| Kaczmarek, Aleksander | Marczuk, Dominik | 1-0 | B31 | Polish League Division 1 | 2021-09-07 |
| Kaczmarek, Aleksander | Niekras, Dawid | 1/2-1/2 | B40 | Polish League Division 1 | 2021-09-05 |
| Kaczmarek, Aleksander | Zima, Teofil | 1-0 | B66 | OPEN A | 2021-08-21 |
| Kaczmarek, Aleksander | Golecki, Jan | 0-1 | B20 | OPEN A | 2021-08-19 |
| Kaczmarek, Aleksander | Majocha, Piotr | 1-0 | C00 | OPEN A | 2021-08-17 |
| Kaczmarek, Aleksander | Kejna, Piotr | 1-0 | B20 | OPEN A | 2021-08-15 |
| Kaczmarek, Aleksander | Chylewski, Patryk | 1/2-1/2 | B93 | Warsaw Najdorf Festival | 2021-07-17 |
| Kaczmarek, Aleksander | Chmiel, Marcin | 1/2-1/2 | B19 | Warsaw Najdorf Festival | 2021-07-13 |
| Kaczmarek, Aleksander | Zysko, Jan | 1-0 | B47 | Warsaw Najdorf Festival | 2021-07-11 |