Maciej Klekowski vs Igor Kowalski
Maciej Klekowski (34, GM, POL) and Igor Kowalski (25, IM, POL) have never met in classical OTB, but played 14 rapid/blitz games on record. They share 92 common opponents with at least 3 games each side, providing a calibration of relative strength. With current classical ratings of 2460 and 2398, the Elo model gives Klekowski a 52% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2460 vs 2398 (Δ +62)
With Maciej Klekowski as white
52% Maciej23% draw25% Igor
With Igor Kowalski as white
40% Maciej27% draw32% Igor
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Maciej Klekowski | Igor Kowalski | |
|---|---|---|
| Current rating (STD) | 2460 | 2398 |
| Peak rating | 2515 · Jan 2020 | 2413 · Jul 2025 |
| Peak age | 28 | 24 |
| World rank now | #916 | #1,716 |
| World rank peak | #628 | #1,494 |
| Federation rank now | #41 | #65 |
| Games (career, STD) | 939 | 1,044 |
| Months active | 202 | 171 |
| % white wins | 62% | 58% |
| % black wins | 55% | 52% |
| TPR last 12m (STD) | 2447 | 2369 |
| Activity 12m (games) | 109 | 344 |
Best Win
Maciej Klekowski
Igor Kowalski
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (14)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Maciej Klekowski
Igor Kowalski