44 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Siennicki, Ludwik | Szachniewicz, Aleksander | 1-0 | A45 | Blitz C14 | 2026-07-13 |
| Siennicki, Ludwik | Korszanski, Stanislaw | 0-1 | A05 | Rapid C14 | 2026-07-12 |
| Siennicki, Ludwik | Chiszko, Oskar | 1-0 | A05 | Rapid C14 | 2026-07-11 |
| Siennicki, Ludwik | Madejski, Milosz | 0-1 | D05 | Rapid C14 | 2026-07-11 |
| Siennicki, Ludwik | Mich, Kajetan | 1/2-1/2 | A05 | Najdorf Memorial | 2026-07-04 |
| Siennicki, Ludwik | Thompson, Ian D | 1/2-1/2 | C11 | Najdorf Memorial | 2026-07-02 |
| Siennicki, Ludwik | Gorka, Tymoteusz | 1-0 | C15 | Najdorf Memorial | 2026-06-29 |
| Siennicki, Ludwik | Kraczek, Cezary | 1/2-1/2 | A48 | Macieja Memorial | 2026-06-27 |
| Siennicki, Ludwik | Stachniak, Stanislaw | 1-0 | D02 | Macieja Memorial | 2026-06-27 |
| Siennicki, Ludwik | Sriram, Jha | 1/2-1/2 | B00 | Macieja Memorial | 2026-06-27 |
| Siennicki, Ludwik | Kruk, Marcin | 0-1 | B06 | Macieja Memorial | 2026-06-27 |
| Siennicki, Ludwik | Terkiewicz, Bruno | 0-1 | B51 | Najdorf Memorial | 2026-06-27 |
| Siennicki, Ludwik | Domoradzki, Tomasz | 1-0 | C42 | Open B | 2025-02-08 |
| Siennicki, Ludwik | Wieczorek, Jakub | 0-1 | B12 | Open B | 2025-02-06 |
| Siennicki, Ludwik | Pawlak, Grzegorz | 1-0 | B32 | B | 2025-02-04 |
| Siennicki, Ludwik | Ratajek, Krzysztof | 0-1 | A45 | 60. Jubileuszowy Miedzynarodowy Festiwal Szachowy Akiby Rubinsteina - OPEN D | 2024-08-25 |
| Siennicki, Ludwik | Wilk, Aleksander | 0-1 | A46 | 60. Jubileuszowy Miedzynarodowy Festiwal Szachowy Akiby Rubinsteina - OPEN D | 2024-08-17 |
| Siennicki, Ludwik | Suska, Szymon | 0-1 | B02 | Rubinstein Chess Festival 2025 - OPEN A | |
| Siennicki, Ludwik | Szymkiewicz, Witold | 1-0 | B15 | Rubinstein Chess Festival 2025 - OPEN A | |
| Siennicki, Ludwik | Meers, Hubert | 0-1 | A80 | Rubinstein Chess Festival 2025 - OPEN A | |
| Siennicki, Ludwik | Zareba, Piotr | 1/2-1/2 | C08 | Rubinstein Chess Festival 2025 - OPEN A |