2 games · 2024–2025 · 1 classical · 0 online
Preobrazhenskaya 20 draws0 Ubiennykh
100.0% for Preobrazhenskaya
Openings between them
| B31 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | 1 | 100.0% |
| C92 | Ruy Lopez: Closed, Flohr System | 1 | 100.0% |
All games
| Preobrazhenskaya, Diana2144 | 1-0 | Ubiennykh, E2097 | ch-RUS Rapid w 2025 | 2025 |
| Preobrazhenskaya, Diana1983 | 1-0 | Ubiennykh, E2208 | 74th ch-RUS HL w 2024 | 2024 |