Gabriela Kroliczek vs Irena Hertlein
Gabriela Kroliczek (22, WCM, POL) and Irena Hertlein (21, WFM, POL) have met 10 times in classical OTB. Kroliczek leads with 4 wins to 1, with 5 draws — a 50% draw rate. Their last meeting at Akademickie Mistrzostwa Polski Kobiet 2025 saw Hertlein prevail. With current classical ratings of 1861 and 2054, the Elo model gives Hertlein a 63% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 1861 vs 2054 (Δ -193)
With Gabriela Kroliczek as white
21% Gabriela16% draw63% Irena
With Irena Hertlein as white
15% Gabriela13% draw72% Irena
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Gabriela Kroliczek | Irena Hertlein | |
|---|---|---|
| Current rating (STD) | 1861 | 2054-3 |
| Peak rating | 2030 · Sep 2022 | 2120 · Aug 2023 |
| Peak age | 18 | 18 |
| World rank now | #58,303 | #20,282 |
| World rank peak | #21,641 | #12,913 |
| Federation rank now | #1,426 | #569 |
| Games (career, STD) | 657 | 774 |
| Months active | 141 | 134 |
| % white wins | 55% | 53% |
| % black wins | 44% | 46% |
| TPR last 12m (STD) | 1830 | 2049 |
| Activity 12m (games) | 126 | 157 |
Best Win
Gabriela Kroliczek
Irena Hertlein
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (21)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Gabriela Kroliczek
Irena Hertlein