Janos Gruz vs Attila Szlenka
Janos Gruz (74, HUN) and Attila Szlenka (71, HUN) have met 29 times in classical OTB. They split decisive games at 6–6 with 17 draws — a 59% draw rate. Their last meeting at First Saturday FM September 2023 drew. With current classical ratings of 1701 and 1681, the Elo model gives Gruz a 49% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 1701 vs 1681 (Δ +20)
With Janos Gruz as white
49% Janos18% draw33% Attila
With Attila Szlenka as white
38% Janos20% draw42% Attila
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Janos Gruz | Attila Szlenka | |
|---|---|---|
| Current rating (STD) | 1701 | 1681 |
| Peak rating | 2225 · Jan 2001 | 1850 · Apr 2015 |
| Peak age | 49 | 60 |
| World rank now | #109,324 | #109,208 |
| World rank peak | #13,558 | #53,329 |
| Federation rank now | #2,383 | #2,466 |
| Games (career, STD) | 999 | 1,135 |
| Months active | 217 | 165 |
| % white wins | 33% | 38% |
| % black wins | 29% | 33% |
| TPR last 12m (STD) | 1827 | — |
| Activity 12m (games) | 1 | 0 |
Best Win
Janos Gruz
Attila Szlenka
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (29)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Janos Gruz
Attila Szlenka