Abylaikhan Tastanbek vs Yerasyl Berden
Abylaikhan Tastanbek (22, KAZ) and Yerasyl Berden (17, KAZ) have met 2 times in classical OTB plus 3 rapid/blitz games. Berden leads the classical series 1–0 (1 draw). With current classical ratings of 1797 and 1821, the Elo model gives Berden a 38% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 1797 vs 1821 (Δ -24)
With Abylaikhan Tastanbek as white
41% Abylaikhan21% draw38% Yerasyl
With Yerasyl Berden as white
32% Abylaikhan19% draw49% Yerasyl
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Abylaikhan Tastanbek | Yerasyl Berden | |
|---|---|---|
| Current rating (STD) | 1797 | 1821 |
| Peak rating | 1824 · Oct 2024 | 1821 · May 2026 |
| Peak age | 20 | 17 |
| World rank now | #79,398 | #70,520 |
| World rank peak | #64,171 | #69,427 |
| Federation rank now | #420 | #393 |
| Games (career, STD) | 151 | 80 |
| Months active | 83 | 36 |
| % white wins | 52% | 58% |
| % black wins | 49% | 46% |
| TPR last 12m (STD) | — | — |
| Activity 12m (games) | 91 | 45 |
Best Win
Abylaikhan Tastanbek
Yerasyl Berden
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (5)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Abylaikhan Tastanbek
Yerasyl Berden