Raushana Khaibullina vs Margarita Ershova
Raushana Khaibullina (21, RUS) and Margarita Ershova (21, RUS) have met 4 times in classical OTB plus 3 rapid/blitz games. Khaibullina leads the classical series 3–1 (0 draws). With current classical ratings of 1888 and 1731, the Elo model gives Khaibullina a 68% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 1888 vs 1731 (Δ +157)
With Raushana Khaibullina as white
68% Raushana14% draw18% Margarita
With Margarita Ershova as white
59% Raushana16% draw25% Margarita
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Raushana Khaibullina | Margarita Ershova | |
|---|---|---|
| Current rating (STD) | 1888 | 1731 |
| Peak rating | 1888 · Mar 2024 | 1731 · Mar 2024 |
| Peak age | 19 | 19 |
| World rank now | #57,193 | #84,702 |
| World rank peak | #57,193 | #64,885 |
| Federation rank now | #3,159 | #2,704 |
| Games (career, STD) | 208 | 330 |
| Months active | 137 | 136 |
| % white wins | 56% | 47% |
| % black wins | 58% | 44% |
| TPR last 12m (STD) | — | — |
| Activity 12m (games) | 0 | 0 |
Best Win
Raushana Khaibullina
Margarita Ershova
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (7)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Raushana Khaibullina
Margarita Ershova