Kostiantyn Kuba vs Vitaliy Dovgan
Kostiantyn Kuba (66, UKR) and Vitaliy Dovgan (55, UKR) have never met in classical OTB, but played 7 rapid/blitz games on record. They share 32 common opponents with at least 3 games each side, providing a calibration of relative strength. With current classical ratings of 2215 and 1816, the Elo model gives Kuba a 88% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2215 vs 1816 (Δ +399)
With Kostiantyn Kuba as white
88% Kostiantyn8% draw3% Vitaliy
With Vitaliy Dovgan as white
84% Kostiantyn10% draw6% Vitaliy
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Kostiantyn Kuba | Vitaliy Dovgan | |
|---|---|---|
| Current rating (STD) | 2215 | 1816 |
| Peak rating | 2229 · Nov 2023 | 1816 · Mar 2024 |
| Peak age | 63 | 53 |
| World rank now | #7,380 | #79,440 |
| World rank peak | #6,504 | #75,572 |
| Federation rank now | #176 | #943 |
| Games (career, STD) | 21 | 7 |
| Months active | 47 | 87 |
| % white wins | 45% | 52% |
| % black wins | 37% | 43% |
| TPR last 12m (STD) | 2144 | — |
| Activity 12m (games) | 32 | 47 |
Best Win
Kostiantyn Kuba
Vitaliy Dovgan
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).
Kostiantyn Kuba
Vitaliy Dovgan