Geoffroy Zienkiewicz vs Jan Zienkiewicz
Geoffroy Zienkiewicz (45, FRA) and Jan Zienkiewicz (17, FM, FRA) have never met in classical OTB, but played 7 rapid/blitz games on record. They share 30 common opponents with at least 3 games each side, providing a calibration of relative strength. With current classical ratings of 2022 and 2327, the Elo model gives Zienkiewicz a 76% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2022 vs 2327 (Δ -305)
With Geoffroy Zienkiewicz as white
11% Geoffroy13% draw76% Jan
With Jan Zienkiewicz as white
7% Geoffroy11% draw82% Jan
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Geoffroy Zienkiewicz | Jan Zienkiewicz | |
|---|---|---|
| Current rating (STD) | 2022 | 2327 |
| Peak rating | 2070 · Jan 2026 | 2362 · May 2025 |
| Peak age | 45 | 16 |
| World rank now | #24,269 | #3,281 |
| World rank peak | #17,933 | #2,458 |
| Federation rank now | #1,310 | #132 |
| Games (career, STD) | 466 | 825 |
| Months active | 178 | 126 |
| % white wins | 57% | 64% |
| % black wins | 52% | 60% |
| TPR last 12m (STD) | 2010 | 2274 |
| Activity 12m (games) | 195 | 295 |
Best Win
Geoffroy Zienkiewicz
Jan Zienkiewicz
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (7)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Geoffroy Zienkiewicz
Jan Zienkiewicz