Ekaterina Borisova vs Oksana Zakharova
Ekaterina Borisova (26, FM, RUS) and Oksana Zakharova (24, RUS) have never met in classical OTB, but played 17 rapid/blitz games on record. They share 60 common opponents with at least 3 games each side, providing a calibration of relative strength. With current classical ratings of 2206 and 1877, the Elo model gives Borisova a 84% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2206 vs 1877 (Δ +329)
With Ekaterina Borisova as white
84% Ekaterina10% draw6% Oksana
With Oksana Zakharova as white
79% Ekaterina12% draw10% Oksana
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Ekaterina Borisova | Oksana Zakharova | |
|---|---|---|
| Current rating (STD) | 2206-3 | 1877 |
| Peak rating | 2347 · Oct 2019 | 1912 · Mar 2018 |
| Peak age | 19 | 16 |
| World rank now | #7,818 | #53,655 |
| World rank peak | #3,431 | #42,930 |
| Federation rank now | #305 | #2,378 |
| Games (career, STD) | 877 | 249 |
| Months active | 158 | 144 |
| % white wins | 55% | 41% |
| % black wins | 51% | 36% |
| TPR last 12m (STD) | 2184 | — |
| Activity 12m (games) | 364 | 0 |
Best Win
Ekaterina Borisova
Oksana Zakharova
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (17)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Ekaterina Borisova
Oksana Zakharova