Ariel Sorin vs Federico Perez Ponsa
Ariel Sorin (59, GM, ARG) and Federico Perez Ponsa (33, GM, ARG) have met 8 times in classical OTB plus 5 rapid/blitz games. Perez Ponsa leads the classical series 2–0 (6 draws). With current classical ratings of 2308 and 2542, the Elo model gives Perez Ponsa a 67% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2308 vs 2542 (Δ -234)
With Ariel Sorin as white
15% Ariel18% draw67% Federico
With Federico Perez Ponsa as white
10% Ariel15% draw75% Federico
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Ariel Sorin | Federico Perez Ponsa | |
|---|---|---|
| Current rating (STD) | 2308 | 2542 |
| Peak rating | 2519 · Jan 2003 | 2594 · Oct 2017 |
| Peak age | 36 | 24 |
| World rank now | #3,841 | #355 |
| World rank peak | #437 | #243 |
| Federation rank now | #54 | #6 |
| Games (career, STD) | 381 | 1,100 |
| Months active | 211 | 189 |
| % white wins | 46% | 58% |
| % black wins | 48% | 54% |
| TPR last 12m (STD) | 2284 | 2513 |
| Activity 12m (games) | 116 | 76 |
Best Win
Ariel Sorin
Federico Perez Ponsa
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (13)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Ariel Sorin
Federico Perez Ponsa