Vitalii Chaika vs Aleksei Aliferenko
Vitalii Chaika (66, IM, UKR) and Aleksei Aliferenko (57, UKR) have met 2 times in classical OTB plus 24 rapid/blitz games. Chaika leads the classical series 1–0 (1 draw). With current classical ratings of 2026 and 2211, the Elo model gives Aliferenko a 62% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2026 vs 2211 (Δ -185)
With Vitalii Chaika as white
21% Vitalii18% draw62% Aleksei
With Aleksei Aliferenko as white
15% Vitalii15% draw71% Aleksei
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Vitalii Chaika | Aleksei Aliferenko | |
|---|---|---|
| Current rating (STD) | 2026 | 2211 |
| Peak rating | 2485 · Jan 2002 | 2356 · Apr 2005 |
| Peak age | 42 | 36 |
| World rank now | #23,703 | #7,583 |
| World rank peak | #662 | #3,421 |
| Federation rank now | #344 | #180 |
| Games (career, STD) | 179 | 717 |
| Months active | 218 | 217 |
| % white wins | 58% | 55% |
| % black wins | 53% | 51% |
| TPR last 12m (STD) | 1826 | 2145 |
| Activity 12m (games) | 382 | 101 |
Best Win
Vitalii Chaika
Aleksei Aliferenko
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (26)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Vitalii Chaika
Aleksei Aliferenko