Vladislav Krupin vs Valery Deberchuk
Vladislav Krupin (65, RUS) and Valery Deberchuk (68, RUS) have met 3 times in classical OTB plus 17 rapid/blitz games. Krupin leads the classical series 2–0 (1 draw). With current classical ratings of 1881 and 1843, the Elo model gives Krupin a 51% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 1881 vs 1843 (Δ +38)
With Vladislav Krupin as white
51% Vladislav19% draw30% Valery
With Valery Deberchuk as white
39% Vladislav22% draw38% Valery
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Vladislav Krupin | Valery Deberchuk | |
|---|---|---|
| Current rating (STD) | 1881 | 1843 |
| Peak rating | 1881 · Mar 2024 | 1843 · Mar 2024 |
| Peak age | 63 | 66 |
| World rank now | #52,635 | #70,843 |
| World rank peak | #48,939 | #54,152 |
| Federation rank now | #2,331 | #3,881 |
| Games (career, STD) | 187 | 82 |
| Months active | 167 | 140 |
| % white wins | 41% | 46% |
| % black wins | 39% | 44% |
| TPR last 12m (STD) | — | — |
| Activity 12m (games) | 0 | 0 |
Best Win
Vladislav Krupin
Valery Deberchuk
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (20)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Vladislav Krupin
Valery Deberchuk