5 games · 2018–2026 · 5 classical · 0 online
Stefansson 32 draws0 Ptacnikova
80.0% for Stefansson
Openings between them
| A00 | Van Geet Opening | 1 | 50.0% |
| A13 | English Opening: Agincourt Defense, Catalan Defense Accepted | 1 | 100.0% |
| A80 | Dutch Defense: Raphael Variation | 1 | 50.0% |
| B47 | Sicilian Defense: Taimanov Variation, Bastrikov Variation | 1 | 100.0% |
| E12 | Queen's Indian Defense: Kasparov-Petrosian Variation, Marco Defense | 1 | 100.0% |
All games
| Ptacnikova, L2126 | 0-1 | Stefansson, Vignir Vatnar2534 | ch-ISL 2026 | 2026 |
| Stefansson, Vignir Vatnar2509 | 1-0 | Ptacnikova, L2115 | Reykjavik CC Autumn 2025 | 2025 |
| Ptacnikova, L2127 | ½-½ | Stefansson, Vignir Vatnar2459 | ch-ISL 2024 | 2024 |
| Ptacnikova, L2099 | 0-1 | Stefansson, Vignir Vatnar2470 | ch-ISL 2023 | 2023 |
| Stefansson, Vignir Vatnar2300 | ½-½ | Ptacnikova, L2200 | TCh-ISL Div 1 2017-18 | 2018 |