6 games · 2015–2024 · 6 classical · 0 online
Ptacnikova 10 draws5 Gretarsson
16.7% for Ptacnikova
Openings between them
| A10 | English Opening: Anglo-Dutch Defense | 1 | 0.0% |
| A20 | English Opening: King's English Variation | 1 | 0.0% |
| A30 | English Opening: Symmetrical Variation | 1 | 0.0% |
| B36 | Sicilian Defense: Accelerated Dragon, Maróczy Bind | 1 | 0.0% |
| B39 | Sicilian Defense: Accelerated Dragon, Maróczy Bind, Breyer Variation | 1 | 0.0% |
| C50 | Italian Game | 1 | 100.0% |
All games
| Gretarsson, Hj2518 | 1-0 | Ptacnikova, L2127 | ch-ISL 2024 | 2024 |
| Gretarsson, Hj2539 | 1-0 | Ptacnikova, L2099 | ch-ISL 2023 | 2023 |
| Ptacnikova, L2186 | 0-1 | Gretarsson, Hj2542 | Kvika Reykjavik Open 2022 | 2022 |
| Ptacnikova, L2187 | 0-1 | Gretarsson, Hj2560 | Reykjavik Congress 2019 | 2019 |
| Gretarsson, Hj2567 | 1-0 | Ptacnikova, L2224 | TCh-ISL Div 1 2017-18 | 2017 |
| Ptacnikova, L2284 | 1-0 | Gretarsson, Hj2561 | ch-ISL 2015 | 2015 |