Weronika Ostrowska vs Karolina Jarmuzek
Weronika Ostrowska (30, POL) and Karolina Jarmuzek (30, POL) have met 6 times in classical OTB plus 2 rapid/blitz games. Jarmuzek leads the classical series 2–1 (3 draws). With current classical ratings of 1656 and 1828, the Elo model gives Jarmuzek a 61% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 1656 vs 1828 (Δ -172)
With Weronika Ostrowska as white
24% Weronika15% draw61% Karolina
With Karolina Jarmuzek as white
17% Weronika13% draw70% Karolina
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Weronika Ostrowska | Karolina Jarmuzek | |
|---|---|---|
| Current rating (STD) | 1656 | 1828 |
| Peak rating | 1656 · Mar 2024 | 1840 · Sep 2014 |
| Peak age | 28 | 18 |
| World rank now | #121,613 | #74,873 |
| World rank peak | #73,934 | #53,745 |
| Federation rank now | #2,944 | #1,579 |
| Games (career, STD) | 153 | 420 |
| Months active | 177 | 183 |
| % white wins | 43% | 41% |
| % black wins | 37% | 38% |
| TPR last 12m (STD) | — | — |
| Activity 12m (games) | 0 | 0 |
Best Win
Weronika Ostrowska
Karolina Jarmuzek
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (8)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Weronika Ostrowska
Karolina Jarmuzek