Olga Kovaleva vs Dina Nigmatullina
Olga Kovaleva (56, WFM, RUS) and Dina Nigmatullina (20, RUS) have met 2 times in classical OTB plus 4 rapid/blitz games. Kovaleva leads the classical series 2–0 (0 draws). With current classical ratings of 1950 and 1823, the Elo model gives Kovaleva a 64% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 1950 vs 1823 (Δ +127)
With Olga Kovaleva as white
64% Olga15% draw21% Dina
With Dina Nigmatullina as white
54% Olga18% draw28% Dina
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Olga Kovaleva | Dina Nigmatullina | |
|---|---|---|
| Current rating (STD) | 1950 | 1823 |
| Peak rating | 2178 · Oct 2001 | 1824 · Oct 2025 |
| Peak age | 31 | 19 |
| World rank now | #34,877 | #69,257 |
| World rank peak | #14,768 | #68,047 |
| Federation rank now | #1,013 | #1,717 |
| Games (career, STD) | 27 | 563 |
| Months active | 215 | 136 |
| % white wins | 50% | 48% |
| % black wins | 43% | 40% |
| TPR last 12m (STD) | — | 1853 |
| Activity 12m (games) | 0 | 153 |
Best Win
Olga Kovaleva
Dina Nigmatullina
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (6)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Olga Kovaleva
Dina Nigmatullina