Sergey Shirokov vs Sergey Kachulin
Sergey Shirokov (40, RUS) and Sergey Kachulin (70, RUS) have met 2 times in classical OTB plus 18 rapid/blitz games. Shirokov leads the classical series 2–0 (0 draws). With current classical ratings of 2110 and 1866, the Elo model gives Shirokov a 77% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2110 vs 1866 (Δ +244)
With Sergey Shirokov as white
77% Sergey12% draw11% Sergey
With Sergey Kachulin as white
70% Sergey14% draw16% Sergey
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Sergey Shirokov | Sergey Kachulin | |
|---|---|---|
| Current rating (STD) | 2110 | 1866 |
| Peak rating | 2117 · Jan 2017 | 2017 · Sep 2016 |
| Peak age | 31 | 60 |
| World rank now | #14,554 | #55,743 |
| World rank peak | #14,051 | #28,724 |
| Federation rank now | #492 | #1,389 |
| Games (career, STD) | 353 | 148 |
| Months active | 189 | 130 |
| % white wins | 57% | 49% |
| % black wins | 53% | 46% |
| TPR last 12m (STD) | — | — |
| Activity 12m (games) | 358 | 99 |
Best Win
Sergey Shirokov
Sergey Kachulin
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).
Sergey Shirokov
Sergey Kachulin