Vitalii Chaika vs Serhii Prykhozhenko
Vitalii Chaika (66, IM, UKR) and Serhii Prykhozhenko (62, UKR) have met 1 time in classical OTB plus 47 rapid/blitz games. With current classical ratings of 2026 and 1782, the Elo model gives Chaika a 78% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2026 vs 1782 (Δ +244)
With Vitalii Chaika as white
78% Vitalii11% draw11% Serhii
With Serhii Prykhozhenko as white
70% Vitalii14% draw16% Serhii
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Vitalii Chaika | Serhii Prykhozhenko | |
|---|---|---|
| Current rating (STD) | 2026 | 1782 |
| Peak rating | 2485 · Jan 2002 | 1782 · Mar 2024 |
| Peak age | 42 | 60 |
| World rank now | #23,744 | #77,137 |
| World rank peak | #662 | #75,264 |
| Federation rank now | #342 | #644 |
| Games (career, STD) | 179 | 44 |
| Months active | 218 | 130 |
| % white wins | 58% | 34% |
| % black wins | 53% | 35% |
| TPR last 12m (STD) | 1826 | — |
| Activity 12m (games) | 382 | 275 |
Best Win
Vitalii Chaika
Serhii Prykhozhenko
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (48)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Vitalii Chaika
Serhii Prykhozhenko