4 games · 2021–2025 · 4 classical · 0 online
Cosma 22 draws0 Batagan
75.0% for Cosma
Openings between them
| C01 | French Defense: Exchange Variation, Monte Carlo Variation | 1 | 100.0% |
| C02 | French Defense: Advance Variation, Euwe Variation | 1 | 50.0% |
| D02 | Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan | 1 | 50.0% |
| D04 | Queen's Pawn Game: Colle System | 1 | 100.0% |
All games
| Batagan, Ilinca-Petra1937 | ½-½ | Cosma, E2221 | ch-ROU Women 2025 | 2025 |
| Cosma, E2296 | ½-½ | Batagan, Ilinca-Petra1977 | TCh-ROU Superliga Women | 2021 |
| Batagan, Ilinca-Petra1977 | 0-1 | Cosma, E2296 | TCh-ROU Superliga Women | 2021 |
| Batagan, Ilinca-Petra1846 | 0-1 | Cosma, E2311 | 21st ch-EUR Indiv w 2021 | 2021 |