Jan Sosna vs Roman Chytilek
Jan Sosna (66, IM, CZE) and Roman Chytilek (50, IM, CZE) have met 6 times in classical OTB. With current classical ratings of 2283 and 2304, the Elo model gives Chytilek a 35% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2283 vs 2304 (Δ -21)
With Jan Sosna as white
39% Jan27% draw35% Roman
With Roman Chytilek as white
30% Jan24% draw46% Roman
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Jan Sosna | Roman Chytilek | |
|---|---|---|
| Current rating (STD) | 2283 | 2304 |
| Peak rating | 2441 · Oct 2003 | 2424 · Oct 2004 |
| Peak age | 43 | 28 |
| World rank now | #4,616 | #3,955 |
| World rank peak | #1,209 | #1,561 |
| Federation rank now | #125 | #109 |
| Games (career, STD) | 578 | 474 |
| Months active | 217 | 217 |
| % white wins | 47% | 32% |
| % black wins | 43% | 25% |
| TPR last 12m (STD) | 2283 | 2337 |
| Activity 12m (games) | 10 | 11 |
Best Win
Jan Sosna
Roman Chytilek
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).
Jan Sosna
Roman Chytilek