Krzysztof Wojtacha vs Wiktoria Chiszko
Krzysztof Wojtacha (16, POL) and Wiktoria Chiszko (17, POL) have met 1 time in classical OTB plus 18 rapid/blitz games. With current classical ratings of 1830 and 1529, the Elo model gives Wojtacha a 83% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 1830 vs 1529 (Δ +301)
With Krzysztof Wojtacha as white
83% Krzysztof9% draw8% Wiktoria
With Wiktoria Chiszko as white
77% Krzysztof10% draw13% Wiktoria
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Krzysztof Wojtacha | Wiktoria Chiszko | |
|---|---|---|
| Current rating (STD) | 1830 | 1529 |
| Peak rating | 1836 · Jul 2024 | 1533 · Mar 2024 |
| Peak age | 14 | 15 |
| World rank now | #65,896 | #142,244 |
| World rank peak | #62,089 | #111,927 |
| Federation rank now | #1,540 | #4,272 |
| Games (career, STD) | 416 | 248 |
| Months active | 108 | 93 |
| % white wins | 59% | 51% |
| % black wins | 56% | 44% |
| TPR last 12m (STD) | — | — |
| Activity 12m (games) | 0 | 48 |
Best Win
Krzysztof Wojtacha
Wiktoria Chiszko
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (19)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Krzysztof Wojtacha
Wiktoria Chiszko