3 games · 2014–2025 · 3 classical · 0 online
Zetocha 12 draws0 Istona
66.7% for Zetocha
Openings between them
| A15 | English Opening: Anglo-Indian Defense | 1 | 50.0% |
| B42 | Sicilian Defense: Kan Variation, Modern Variation | 1 | 50.0% |
| B47 | Sicilian Defense: Taimanov Variation, Bastrikov Variation | 1 | 100.0% |
All games
| Zetocha, C2294 | ½-½ | Istona, Martin2223 | ECo-C TCh-SVK 2024-25 | 2025 |
| Istona, Martin2240 | 0-1 | Zetocha, C2348 | TCh-SVK 2017-18 | 2017 |
| Istona, Martin2101 | ½-½ | Zetocha, C2363 | TCh-SVK Ext 2013-14 | 2014 |