Sandro Mareco vs Federico Perez Ponsa
Sandro Mareco (39, GM, ARG) and Federico Perez Ponsa (33, GM, ARG) have met 26 times in classical OTB. Perez Ponsa leads with 8 wins to 6, with 12 draws — a 46% draw rate. Their last meeting at Abierto Rapido Punta del Este 2025 saw Mareco prevail. With current classical ratings of 2546 and 2542, the Elo model gives Mareco a 42% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2546 vs 2542 (Δ +4)
With Sandro Mareco as white
42% Sandro27% draw31% Federico
With Federico Perez Ponsa as white
32% Sandro28% draw41% Federico
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Sandro Mareco | Federico Perez Ponsa | |
|---|---|---|
| Current rating (STD) | 2546 | 2542 |
| Peak rating | 2666 · Mar 2019 | 2594 · Oct 2017 |
| Peak age | 32 | 24 |
| World rank now | #334 | #355 |
| World rank peak | #78 | #243 |
| Federation rank now | #4 | #6 |
| Games (career, STD) | 1,745 | 1,100 |
| Months active | 201 | 189 |
| % white wins | 62% | 58% |
| % black wins | 52% | 54% |
| TPR last 12m (STD) | 2453 | 2513 |
| Activity 12m (games) | 111 | 76 |
Best Win
Sandro Mareco
Federico Perez Ponsa
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (38)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Sandro Mareco
Federico Perez Ponsa