Maximilian Ruff vs Jonas Rosner
Maximilian Ruff (29, FM, GER) and Jonas Rosner (36, IM, GER) have met 5 times in classical OTB plus 5 rapid/blitz games. With current classical ratings of 2253 and 2451, the Elo model gives Rosner a 62% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2253 vs 2451 (Δ -198)
With Maximilian Ruff as white
19% Maximilian19% draw62% Jonas
With Jonas Rosner as white
13% Maximilian16% draw71% Jonas
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Maximilian Ruff | Jonas Rosner | |
|---|---|---|
| Current rating (STD) | 2253 | 2451 |
| Peak rating | 2376 · Sep 2019 | 2478 · Jun 2022 |
| Peak age | 22 | 32 |
| World rank now | #5,700 | #1,002 |
| World rank peak | #2,704 | #873 |
| Federation rank now | #540 | #57 |
| Games (career, STD) | 823 | 627 |
| Months active | 183 | 202 |
| % white wins | 46% | 58% |
| % black wins | 38% | 49% |
| TPR last 12m (STD) | 2297 | 2525 |
| Activity 12m (games) | 65 | 64 |
Best Win
Maximilian Ruff
Jonas Rosner
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (10)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Maximilian Ruff
Jonas Rosner