2 games · 2020–2026 · 1 classical · 1 online
Onischuk 20 draws0 Tregubov
100.0% for Onischuk
Openings between them
| B08 | Pirc Defense: Classical Variation, Quiet System | 1 | 100.0% |
| C00 | French Defense: Schlechter Variation | 1 | 100.0% |
All games
| Tregubov, P2543 | 0-1 | Onischuk, V2617 | Luc Winants Mem 2026 | 2026 |
| Onischuk, V2633 | 1-0 | Tregubov, P2560 | Titled Tuesday 2nd June | 2020 |