Florentyna Piotrowska vs Karolina Janiszewska
Florentyna Piotrowska (23, POL) and Karolina Janiszewska (23, POL) have met 5 times in classical OTB plus 1 rapid/blitz game. Piotrowska leads the classical series 3–0 (2 draws). With current classical ratings of 1566 and 1592, the Elo model gives Janiszewska a 39% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 1566 vs 1592 (Δ -26)
With Florentyna Piotrowska as white
42% Florentyna19% draw39% Karolina
With Karolina Janiszewska as white
33% Florentyna16% draw50% Karolina
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Florentyna Piotrowska | Karolina Janiszewska | |
|---|---|---|
| Current rating (STD) | 1566 | 1592 |
| Peak rating | 1566 · Mar 2024 | 1592 · Mar 2024 |
| Peak age | 21 | 21 |
| World rank now | #134,502 | #128,256 |
| World rank peak | #96,146 | #102,121 |
| Federation rank now | #3,644 | #3,571 |
| Games (career, STD) | 201 | 140 |
| Months active | 154 | 109 |
| % white wins | 38% | 33% |
| % black wins | 39% | 32% |
| TPR last 12m (STD) | — | — |
| Activity 12m (games) | 0 | 0 |
Best Win
Florentyna Piotrowska
Karolina Janiszewska
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (6)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Florentyna Piotrowska
Karolina Janiszewska