2 games · 2018–2020 · 2 classical · 0 online
Ptacnikova 11 draws0 Ulfljotsson
75.0% for Ptacnikova
Openings between them
| A15 | English Opening: Anglo-Indian Defense | 1 | 100.0% |
| E21 | Nimzo-Indian Defense: Three Knights Variation | 1 | 50.0% |
All games
| Ulfljotsson, Jon1672 | ½-½ | Ptacnikova, L2076 | Reykjavik Congress 2020 | 2020 |
| Ptacnikova, L2230 | 1-0 | Ulfljotsson, Jon1700 | Icelandic Open 2018 | 2018 |