| Game | Result | Opening | Date |
|---|---|---|---|
| Ruczynski, Jan – Wilczak, Wiktor (1503) | 1-0 | French Defense: Knight Variation | 2026-07-13 |
| Shymanskyi, Vladyslav (1571) – Ruczynski, Jan | 1/2-1/2 | Englund Gambit: Main Line | 2026-07-13 |
| Bylak, Robert (1456) – Ruczynski, Jan (1594) | 0-1 | Italian Game: Rousseau Gambit | 2026-07-11 |
| Ruczynski, Jan (1594) – Cichocki, Marcel | 1-0 | King's Pawn Game | 2026-07-11 |
| Ruczynski, Jan (1594) – Chochorek, Piotr (1490) | 0-1 | Sicilian Defense: Old Sicilian | 2026-07-11 |
| Krason-Kozdras, Henryk (1482) – Ruczynski, Jan (1594) | 1-0 | English Opening: King's English Variation, Four Knights Variation, Flexible Line | 2026-07-11 |
| Ruczynski, Jan – Kryvonis, Andrii (1507) | 0-1 | Scotch Game: Benima Defense | 2026-07-09 |
| Ruczynski, Jan – Luczyszyn, Wiktor (1495) | 0-1 | Sicilian Defense: Delayed Alapin Variation, with d6 | 2026-07-09 |
| Ruczynski, Jan – Spiewak, Ignacy (1556) | 0-1 | Sicilian Defense: Old Sicilian | 2026-07-09 |
| Kryvonis, Andrii (1507) – Ruczynski, Jan | 1-0 | Nimzo-Larsen Attack: Modern Variation | 2026-07-09 |
| Spiewak, Ignacy (1556) – Ruczynski, Jan | 1-0 | Four Knights Game: Spanish Variation, Ranken Variation | 2026-07-09 |
| Luczyszyn, Wiktor (1495) – Ruczynski, Jan | 1/2-1/2 | Italian Game: Rousseau Gambit | 2026-07-09 |
| Ruczynski, Jan (1594) – Kempa, Hugo (1527) | 0-1 | French Defense: Winawer Variation, Advance Variation | 2026-07-08 |
| Ruczynski, Jan (1594) – Panicz, Jan (1490) | 0-1 | Scotch Game: Benima Defense | 2026-07-08 |
| Spiewak, Ignacy (1573) – Ruczynski, Jan (1594) | 1-0 | Four Knights Game: Spanish Variation, Ranken Variation | 2026-07-08 |
| Ignasiak, Jan (1420) – Ruczynski, Jan (1594) | 0-1 | Italian Game: Giuoco Pianissimo, Lucchini Gambit | 2026-07-08 |
| Djalilov, Danis (1505) – Ruczynski, Jan (1594) | 0-1 | Queen's Gambit Declined: Albin Countergambit, Normal Line | 2026-07-07 |
| Ruczynski, Jan (1594) – Grygorenko, Philip (1425) | 0-1 | Philidor Defense: Exchange Variation | 2026-07-07 |
| Ruczynski, Jan (1594) – Dabros, Ignacy | 1-0 | Italian Game: Two Knights Defense, Max Lange Attack | 2026-07-07 |
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