4 games · 2019–2025 · 1 classical · 2 online
Hammer 11 draws2 Kollars
37.5% for Hammer
Openings between them
| A21 | English Opening: King's English Variation, Kramnik-Shirov Counterattack | 1 | 0.0% |
| C57 | Italian Game: Two Knights Defense, Fritz Variation | 1 | 0.0% |
| D11 | Slav Defense: Quiet Variation, Pin Defense | 1 | 50.0% |
| E40 | Nimzo-Indian Defense: Rubinstein System | 1 | 100.0% |
All games
| Kollars, Dmitrij2644 | 1-0 | Hammer, J2618 | FIDE Grand Swiss 2025 | 2025 |
| Hammer, J2645 | 1-0 | Kollars, Dmitrij2561 | Mechanics Institute Rapid | 2019 |
| Hammer, J2650 | 0-1 | Kollars, Dmitrij2564 | PRO League KO Stage 2019 | 2019 |
| Hammer, J2652 | ½-½ | Kollars, Dmitrij2562 | PRO League Group Stage | 2019 |