Sergey Yakovlev vs Petr Ledenev
Sergey Yakovlev (50, RUS) and Petr Ledenev (77, RUS) have never met in classical OTB, but played 124 rapid/blitz games on record. They share 55 common opponents with at least 3 games each side, providing a calibration of relative strength. With current classical ratings of 2146 and 1908, the Elo model gives Yakovlev a 77% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2146 vs 1908 (Δ +238)
With Sergey Yakovlev as white
77% Sergey12% draw11% Petr
With Petr Ledenev as white
69% Sergey15% draw16% Petr
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Sergey Yakovlev | Petr Ledenev | |
|---|---|---|
| Current rating (STD) | 2146 | 1908 |
| Peak rating | 2176 · Mar 2023 | 1908 · Mar 2024 |
| Peak age | 47 | 75 |
| World rank now | #11,616 | #43,825 |
| World rank peak | #9,160 | #43,124 |
| Federation rank now | #406 | #1,871 |
| Games (career, STD) | 93 | 9 |
| Months active | 180 | 76 |
| % white wins | 76% | 40% |
| % black wins | 77% | 41% |
| TPR last 12m (STD) | — | — |
| Activity 12m (games) | 134 | 0 |
Best Win
Sergey Yakovlev
Petr Ledenev
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (124)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Sergey Yakovlev
Petr Ledenev