Olha Ahudova vs Vitalii Chaika
Olha Ahudova (56, UKR) and Vitalii Chaika (66, IM, UKR) have met 1 time in classical OTB plus 42 rapid/blitz games. With current classical ratings of 1893 and 2026, the Elo model gives Chaika a 54% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 1893 vs 2026 (Δ -133)
With Olha Ahudova as white
27% Olha19% draw54% Vitalii
With Vitalii Chaika as white
20% Olha16% draw65% Vitalii
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Olha Ahudova | Vitalii Chaika | |
|---|---|---|
| Current rating (STD) | 1893 | 2026 |
| Peak rating | 2051 · Jul 2005 | 2485 · Jan 2002 |
| Peak age | 35 | 42 |
| World rank now | #48,888 | #23,744 |
| World rank peak | #28,274 | #662 |
| Federation rank now | #506 | #342 |
| Games (career, STD) | 91 | 179 |
| Months active | 199 | 218 |
| % white wins | 38% | 58% |
| % black wins | 33% | 53% |
| TPR last 12m (STD) | — | 1826 |
| Activity 12m (games) | 283 | 382 |
Best Win
Olha Ahudova
Vitalii Chaika
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (43)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Olha Ahudova
Vitalii Chaika