1 games · 2026–2026 · 1 classical · 0 online
Kostyukovich 10 draws0 Hsin
100.0% for Kostyukovich
Openings between them
| B45 | Sicilian Defense: Four Knights Variation | 1 | 100.0% |
All games
| Kostyukovich, Dmitry1858 | 1-0 | Hsin, Kai-En1530 | World Youth Open U16 2026 | 2026 |