Alexander Kaliksteyn vs Aleksandr Ostrovskiy
Alexander Kaliksteyn (51, IM, USA) and Aleksandr Ostrovskiy (30, IM, USA) have met 9 times in classical OTB. Ostrovskiy leads the classical series 4–0 (5 draws). With current classical ratings of 2334 and 2356, the Elo model gives Ostrovskiy a 34% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2334 vs 2356 (Δ -22)
With Alexander Kaliksteyn as white
38% Alexander27% draw34% Aleksandr
With Aleksandr Ostrovskiy as white
30% Alexander25% draw46% Aleksandr
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Alexander Kaliksteyn | Aleksandr Ostrovskiy | |
|---|---|---|
| Current rating (STD) | 2334 | 2356 |
| Peak rating | 2453 · Mar 2017 | 2453 · Mar 2019 |
| Peak age | 42 | 23 |
| World rank now | #3,081 | #2,563 |
| World rank peak | #1,251 | #1,290 |
| Federation rank now | #142 | #125 |
| Games (career, STD) | 274 | 1,477 |
| Months active | 218 | 190 |
| % white wins | 20% | 46% |
| % black wins | 26% | 37% |
| TPR last 12m (STD) | — | 2345 |
| Activity 12m (games) | 0 | 122 |
Best Win
Alexander Kaliksteyn
Aleksandr Ostrovskiy
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (9)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Alexander Kaliksteyn
Aleksandr Ostrovskiy