Ryszard Grossmann vs Piotr Dobrowolski
Ryszard Grossmann (77, FM, POL) and Piotr Dobrowolski (50, IM, POL) have met 1 time in classical OTB plus 11 rapid/blitz games. With current classical ratings of 1932 and 2356, the Elo model gives Dobrowolski a 85% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 1932 vs 2356 (Δ -424)
With Ryszard Grossmann as white
5% Ryszard10% draw85% Piotr
With Piotr Dobrowolski as white
3% Ryszard8% draw89% Piotr
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Ryszard Grossmann | Piotr Dobrowolski | |
|---|---|---|
| Current rating (STD) | 1932 | 2356-6 |
| Peak rating | 2237 · Jan 2002 | 2440 · Sep 2014 |
| Peak age | 53 | 38 |
| World rank now | #38,070 | #2,563 |
| World rank peak | #9,551 | #1,375 |
| Federation rank now | #899 | #91 |
| Games (career, STD) | 230 | 583 |
| Months active | 217 | 217 |
| % white wins | 53% | 62% |
| % black wins | 49% | 52% |
| TPR last 12m (STD) | — | 2276 |
| Activity 12m (games) | 307 | 118 |
Best Win
Ryszard Grossmann
Piotr Dobrowolski
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (12)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Ryszard Grossmann
Piotr Dobrowolski