Carla Heredia Serrano vs Paulina Orejuela Chango
Carla Heredia Serrano (35, WGM, ECU) and Paulina Orejuela Chango (32, WFM, ECU) have met 17 times in classical OTB. Heredia Serrano leads with 10 wins to 3, with 4 draws — a 24% draw rate. Their last meeting at FEDA 187 "II Torneo Pre-Olimpico Femenino" saw Heredia Serrano prevail. With current classical ratings of 2111 and 2036, the Elo model gives Heredia Serrano a 56% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2111 vs 2036 (Δ +75)
With Carla Heredia Serrano as white
56% Carla19% draw25% Paulina
With Paulina Orejuela Chango as white
44% Carla23% draw33% Paulina
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Carla Heredia Serrano | Paulina Orejuela Chango | |
|---|---|---|
| Current rating (STD) | 2111-22 | 2036 |
| Peak rating | 2221 · Sep 2012 | 2037 · Sep 2010 |
| Peak age | 21 | 16 |
| World rank now | #14,376 | #27,682 |
| World rank peak | #9,221 | #27,259 |
| Federation rank now | #15 | #56 |
| Games (career, STD) | 1,592 | 544 |
| Months active | 182 | 181 |
| % white wins | 51% | 56% |
| % black wins | 48% | 49% |
| TPR last 12m (STD) | 2046 | — |
| Activity 12m (games) | 140 | 6 |
Best Win
Carla Heredia Serrano
Paulina Orejuela Chango
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (17)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Carla Heredia Serrano
Paulina Orejuela Chango