Valery Deberchuk vs Sergey Kuznetsov
Valery Deberchuk (68, RUS) and Sergey Kuznetsov (68, RUS) have met 1 time in classical OTB plus 28 rapid/blitz games. With current classical ratings of 1843 and 1809, the Elo model gives Deberchuk a 50% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 1843 vs 1809 (Δ +34)
With Valery Deberchuk as white
50% Valery19% draw31% Sergey
With Sergey Kuznetsov as white
39% Valery22% draw39% Sergey
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Valery Deberchuk | Sergey Kuznetsov | |
|---|---|---|
| Current rating (STD) | 1843 | 1809 |
| Peak rating | 1843 · Mar 2024 | 1817 · Nov 2014 |
| Peak age | 66 | 56 |
| World rank now | #70,843 | #80,352 |
| World rank peak | #54,152 | #57,373 |
| Federation rank now | #3,881 | #4,369 |
| Games (career, STD) | 82 | 31 |
| Months active | 140 | 140 |
| % white wins | 46% | 44% |
| % black wins | 44% | 35% |
| TPR last 12m (STD) | — | — |
| Activity 12m (games) | 0 | 0 |
Best Win
Valery Deberchuk
Sergey Kuznetsov
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (29)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Valery Deberchuk
Sergey Kuznetsov