Emily Dainne Sanchez Riobo vs Isabela Ceballos Castellanos
Emily Dainne Sanchez Riobo (21, COL) and Isabela Ceballos Castellanos (22, WFM, COL) have met 3 times in classical OTB plus 8 rapid/blitz games. Ceballos Castellanos leads the classical series 2–1 (0 draws). With current classical ratings of 1722 and 1907, the Elo model gives Ceballos Castellanos a 63% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 1722 vs 1907 (Δ -185)
With Emily Dainne Sanchez Riobo as white
22% Emily15% draw63% Isabela
With Isabela Ceballos Castellanos as white
16% Emily13% draw72% Isabela
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Emily Dainne Sanchez Riobo | Isabela Ceballos Castellanos | |
|---|---|---|
| Current rating (STD) | 1722+5 | 1907 |
| Peak rating | 1722 · Jun 2026 | 1907 · Feb 2026 |
| Peak age | 21 | 22 |
| World rank now | #102,128 | #46,407 |
| World rank peak | #87,469 | #46,407 |
| Federation rank now | #737 | #294 |
| Games (career, STD) | 223 | 180 |
| Months active | 131 | 91 |
| % white wins | 45% | 55% |
| % black wins | 38% | 47% |
| TPR last 12m (STD) | 1483 | 1692 |
| Activity 12m (games) | 85 | 80 |
Best Win
Emily Dainne Sanchez Riobo
Isabela Ceballos Castellanos
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (11)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Emily Dainne Sanchez Riobo
Isabela Ceballos Castellanos