Nicolas Brunner vs Dennis Kaczmarczyk
Nicolas Brunner (42, IM, FRA) and Dennis Kaczmarczyk (35, IM, GER) have met 5 times in classical OTB. With current classical ratings of 2409 and 2452, the Elo model gives Kaczmarczyk a 37% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2409 vs 2452 (Δ -43)
With Nicolas Brunner as white
34% Nicolas29% draw37% Dennis
With Dennis Kaczmarczyk as white
27% Nicolas24% draw49% Dennis
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Nicolas Brunner | Dennis Kaczmarczyk | |
|---|---|---|
| Current rating (STD) | 2409-1 | 2452-3 |
| Peak rating | 2480 · Jul 2017 | 2490 · Mar 2023 |
| Peak age | 33 | 32 |
| World rank now | #1,513 | #992 |
| World rank peak | #964 | #765 |
| Federation rank now | #55 | #55 |
| Games (career, STD) | 1,094 | 457 |
| Months active | 217 | 202 |
| % white wins | 47% | 53% |
| % black wins | 42% | 44% |
| TPR last 12m (STD) | 2374 | 2391 |
| Activity 12m (games) | 77 | 18 |
Best Win
Nicolas Brunner
Dennis Kaczmarczyk
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (5)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Nicolas Brunner
Dennis Kaczmarczyk