| 22 ago 2026 | Matras, Ondrej 2198 | Richvalsky, Patrik 2217 | 0-1 | D43 Defensa Semieslava: Moscow Variation | JESENIK Open 2026 - Group A | 34 | Ver |
| 21 ago 2026 | Skocik, Marek 2008 | Matras, Ondrej 2198 | 0-1 | C15 Defensa Francesa: Winawer Variation, Delayed Exchange Variation | JESENIK Open 2026 - Group A | 37 | Ver |
| 11 ago 2026 | Matras, Ondrej 2198 | Olsar, Robin 2053 | ½-½ | A90 Defensa Holandesa: Stonewall Variation, Modern Variation | JESENIK Open 2026 - Group A | 56 | Ver |
| 24 ene 2026 | Korszanski, Stanislaw 2227 | Matras, Ondrej 2174 | 0-1 | C17 Defensa Francesa: Winawer Variation, Retreat Variation, Armenian Line | Marienbad Open 2026 | 37 | Ver |
| 23 ene 2026 | Matras, Ondrej 2174 | Sliwerski, Radoslaw 2062 | 1-0 | E40 Defensa Nimzoindia: Rubinstein System | Marienbad Open 2026 | 41 | Ver |
| 21 ene 2026 | Dunnington, Angus J 2203 | Matras, Ondrej 2174 | 0-1 | A07 Ataque Indio de Rey | Marienbad Open 2026 | 33 | Ver |
| 20 ene 2026 | Matras, Ondrej 2174 | Neelash Saha 2474 | 0-1 | A80 Apertura de Peón de Dama: Veresov Attack, Dutch System | Marienbad Open 2026 | 49 | Ver |
| 20 ene 2026 | Avila Bautista, Roberto Alejandro 2315 | Matras, Ondrej 2174 | 1-0 | A11 Apertura Réti: Anglo-Slav Variation, with g3 | Marienbad Open 2026 | 51 | Ver |
| 19 ene 2026 | Matras, Ondrej 2174 | Mostbauer, Florian 2343 | 0-1 | D52 Gambito de Dama rehusado: Cambridge Springs Defense, Bogoljubow Variation | Marienbad Open 2026 | 50 | Ver |
| 18 ene 2026 | Smietanska, Wiktoria 2226 | Matras, Ondrej 2174 | 1-0 | D11 Defensa Eslava: Quiet Variation | Marienbad Open 2026 | 98 | Ver |
| 17 ene 2026 | Matras, Ondrej 2174 | Krzywda, Andrzej 2140 | ½-½ | E81 Defensa India de Rey: Sämisch Variation, Sämisch Gambit Accepted | Marienbad Open 2026 | 53 | Ver |
| 17 ene 2026 | Matras, Ondrej 2174 | Del Rey, Diego 2282 | ½-½ | B00 Lion Defense: Lion's Jaw | Marienbad Open 2026 | 63 | Ver |