Olivia Perez Marin vs Ana Nieto Rego
Olivia Perez Marin (23, WCM, CUB) and Ana Nieto Rego (22, ESP) have met 19 times in classical OTB. Nieto Rego leads with 14 wins to 4, with 1 draws — a 5% draw rate. Their last meeting at Rene Baserrate in Memoriam - Equipos saw Nieto Rego prevail. With current classical ratings of 2018 and 2045, the Elo model gives Nieto Rego a 37% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2018 vs 2045 (Δ -27)
With Olivia Perez Marin as white
39% Olivia24% draw37% Ana
With Ana Nieto Rego as white
31% Olivia21% draw48% Ana
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Olivia Perez Marin | Ana Nieto Rego | |
|---|---|---|
| Current rating (STD) | 2018 | 2045 |
| Peak rating | 2065 · Apr 2020 | 2045 · Mar 2020 |
| Peak age | 17 | 16 |
| World rank now | #22,308 | #20,104 |
| World rank peak | #17,420 | #19,965 |
| Federation rank now | #254 | #1,606 |
| Games (career, STD) | 406 | 416 |
| Months active | 143 | 145 |
| % white wins | 41% | 44% |
| % black wins | 37% | 41% |
| TPR last 12m (STD) | — | — |
| Activity 12m (games) | 0 | 0 |
Best Win
Olivia Perez Marin
Ana Nieto Rego
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (23)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Olivia Perez Marin
Ana Nieto Rego