Karen Gutierrez Espinosa vs Aliett Valdes Boza
Karen Gutierrez Espinosa (31, WFM, CUB) and Aliett Valdes Boza (18, WFM, CUB) have met 3 times in classical OTB plus 11 rapid/blitz games. Gutierrez Espinosa leads the classical series 1–0 (2 draws). With current classical ratings of 2020 and 1983, the Elo model gives Gutierrez Espinosa a 50% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2020 vs 1983 (Δ +37)
With Karen Gutierrez Espinosa as white
50% Karen20% draw30% Aliett
With Aliett Valdes Boza as white
38% Karen24% draw38% Aliett
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Karen Gutierrez Espinosa | Aliett Valdes Boza | |
|---|---|---|
| Current rating (STD) | 2020 | 1983 |
| Peak rating | 2168 · Nov 2009 | 2087 · Dec 2025 |
| Peak age | 14 | 17 |
| World rank now | #24,515 | #30,288 |
| World rank peak | #12,272 | #16,569 |
| Federation rank now | #208 | #242 |
| Games (career, STD) | 980 | 421 |
| Months active | 181 | 101 |
| % white wins | 39% | 42% |
| % black wins | 29% | 39% |
| TPR last 12m (STD) | 2006 | 1959 |
| Activity 12m (games) | 80 | 85 |
Best Win
Karen Gutierrez Espinosa
Aliett Valdes Boza
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (14)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Karen Gutierrez Espinosa
Aliett Valdes Boza