Aleksandr Ostrovskiy vs Dimitar Mardov
Aleksandr Ostrovskiy (30, IM, USA) and Dimitar Mardov (18, IM, USA) have met 5 times in classical OTB. Mardov leads the classical series 2–0 (3 draws). With current classical ratings of 2356 and 2498, the Elo model gives Mardov a 54% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2356 vs 2498 (Δ -142)
With Aleksandr Ostrovskiy as white
24% Aleksandr22% draw54% Dimitar
With Dimitar Mardov as white
17% Aleksandr19% draw64% Dimitar
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Aleksandr Ostrovskiy | Dimitar Mardov | |
|---|---|---|
| Current rating (STD) | 2356-20 | 2498 |
| Peak rating | 2453 · Mar 2019 | 2516 · Feb 2025 |
| Peak age | 23 | 17 |
| World rank now | #2,563 | #592 |
| World rank peak | #1,290 | #497 |
| Federation rank now | #125 | #38 |
| Games (career, STD) | 1,477 | 433 |
| Months active | 189 | 126 |
| % white wins | 46% | 47% |
| % black wins | 37% | 45% |
| TPR last 12m (STD) | 2345 | 2468 |
| Activity 12m (games) | 122 | 31 |
Best Win
Aleksandr Ostrovskiy
Dimitar Mardov
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).
Aleksandr Ostrovskiy
Dimitar Mardov