| 15 ago 2026 | Van der Lende, Ilias 2393 | Szwed, Jacek 2301 | 0-1 | A43 Benoni Defense: Old Benoni | Olomoucke sachove leto 2026 - ab | 32 | Ver |
| 15 ago 2026 | Szwed, Jacek 2301 | Efroimski, Marsel 2360 | 1-0 | B15 Caro-Kann Defense: Tartakower Variation | Olomoucke sachove leto 2026 - ab | 115 | Ver |
| 15 ago 2026 | Rakshitta Ravi 2352 | Szwed, Jacek 2301 | 1-0 | C45 Scotch Game: Tartakower Variation | Olomoucke sachove leto 2026 - ab | 77 | Ver |
| 15 ago 2026 | Szwed, Jacek 2301 | Ernst, Sipke 2542 | 0-1 | C45 Scotch Game: Schmidt Variation | Olomoucke sachove leto 2026 - ab | 79 | Ver |
| 15 ago 2026 | Admiraal, Miguoel 2470 | Szwed, Jacek 2301 | 0-1 | D05 Queen's Pawn Game: Colle System | Olomoucke sachove leto 2026 - ab | 37 | Ver |
| 15 ago 2026 | Szwed, Jacek 2301 | Delgerdalai, Bayarjavkhlan 2392 | 1-0 | B91 Sicilian Defense: Najdorf Variation, Zagreb Variation | Olomoucke sachove leto 2026 - ab | 61 | Ver |
| 15 ago 2026 | Brzezina, Piotr 2398 | Szwed, Jacek 2301 | 1-0 | C42 Petrov's Defense: Millennium Attack | Olomoucke sachove leto 2026 - ab | 55 | Ver |
| 15 ago 2026 | Szwed, Jacek 2301 | Mirzoev, Azer 2401 | ½-½ | C45 Scotch Game: Malaniuk Variation | Olomoucke sachove leto 2026 - ab | 53 | Ver |
| 15 ago 2026 | Simacek, Pavel 2372 | Szwed, Jacek 2301 | ½-½ | D23 Queen's Gambit Accepted: Mannheim Variation | Olomoucke sachove leto 2026 - ab | 24 | Ver |
| 5 may 2026 | Smirin, Ilia 2562 | Szwed, Jacek 2316 | 1-0 | A13 English Opening: Agincourt Defense | Sardinia World Chess Festival 2026 | Open A | 73 | Ver |
| 4 may 2026 | Sokolovsky, Yahli 2564 | Szwed, Jacek 2316 | 1-0 | C42 Petrov's Defense: Classical Attack, Chigorin Variation, Main Line | Sardinia World Chess Festival 2026 | Open A | 34 | Ver |
| 5 abr 2026 | Panelo, Marcelo 2297 | Szwed, Jacek 2307 | ½-½ | A37 English Opening: Symmetrical Variation, Three Knights, Fianchetto Variation | XVIII Memorial Pedro Lezcano Montalvo 2026 | 39 | Ver |
| 4 abr 2026 | Szwed, Jacek 2307 | Niedbala, Bartlomiej 2382 | ½-½ | B06 Modern Defense: Standard Defense | XVIII Memorial Pedro Lezcano Montalvo 2026 | 74 | Ver |
| 3 abr 2026 | Calzetta Ruiz, Monica 2198 | Szwed, Jacek 2307 | 0-1 | C02 French Defense: Advance Variation, Euwe Variation | XVIII Memorial Pedro Lezcano Montalvo 2026 | 32 | Ver |
| 2 abr 2026 | Szwed, Jacek 2307 | Rodriguez Melian, Jose Luis 2064 | 1-0 | A15 English Opening: Anglo-Indian Defense | XVIII Memorial Pedro Lezcano Montalvo 2026 | 20 | Ver |
| 1 abr 2026 | Strikovic, Aleksa 2391 | Szwed, Jacek 2307 | 1-0 | A13 English Opening: Agincourt Defense | XVIII Memorial Pedro Lezcano Montalvo 2026 | 66 | Ver |
| 31 mar 2026 | Szwed, Jacek 2307 | Song, Yuxin 2451 | ½-½ | B30 Sicilian Defense: Old Sicilian | XVIII Memorial Pedro Lezcano Montalvo 2026 | 28 | Ver |
| 30 mar 2026 | Sosa Suarez, Carla Cristina 2121 | Szwed, Jacek 2307 | 0-1 | B28 Sicilian Defense: O'Kelly Variation, Réti System | XVIII Memorial Pedro Lezcano Montalvo 2026 | 38 | Ver |