Sergey Kachulin vs Andrey Blinov
Sergey Kachulin (70, RUS) and Andrey Blinov (20, RUS) have met 3 times in classical OTB plus 24 rapid/blitz games. Kachulin leads the classical series 3–0 (0 draws). With current classical ratings of 1866 and 1681, the Elo model gives Kachulin a 72% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 1866 vs 1681 (Δ +185)
With Sergey Kachulin as white
72% Sergey12% draw16% Andrey
With Andrey Blinov as white
63% Sergey15% draw22% Andrey
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Sergey Kachulin | Andrey Blinov | |
|---|---|---|
| Current rating (STD) | 1866 | 1681 |
| Peak rating | 2017 · Sep 2016 | 1681 · Mar 2025 |
| Peak age | 60 | 19 |
| World rank now | #55,743 | #116,833 |
| World rank peak | #28,724 | #98,490 |
| Federation rank now | #1,389 | #2,768 |
| Games (career, STD) | 148 | 78 |
| Months active | 130 | 70 |
| % white wins | 49% | 50% |
| % black wins | 46% | 42% |
| TPR last 12m (STD) | — | — |
| Activity 12m (games) | 99 | 158 |
Best Win
Sergey Kachulin
Andrey Blinov
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (27)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Sergey Kachulin
Andrey Blinov