Oscar Luis Hernandez Sosa vs Osiel Alberto Alonso Orta
Oscar Luis Hernandez Sosa (52, CUB) and Osiel Alberto Alonso Orta (15, FM, CUB) have met 5 times in classical OTB plus 1 rapid/blitz game. Alonso Orta leads the classical series 4–1 (0 draws). With current classical ratings of 2002 and 2203, the Elo model gives Alonso Orta a 64% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2002 vs 2203 (Δ -201)
With Oscar Luis Hernandez Sosa as white
19% Oscar17% draw64% Osiel
With Osiel Alberto Alonso Orta as white
13% Oscar14% draw73% Osiel
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Oscar Luis Hernandez Sosa | Osiel Alberto Alonso Orta | |
|---|---|---|
| Current rating (STD) | 2002 | 2203 |
| Peak rating | 2149 · Apr 2025 | 2280 · Jun 2025 |
| Peak age | 51 | 14 |
| World rank now | #27,169 | #7,992 |
| World rank peak | #10,976 | #4,609 |
| Federation rank now | #224 | #97 |
| Games (career, STD) | 714 | 291 |
| Months active | 197 | 82 |
| % white wins | 45% | 59% |
| % black wins | 39% | 55% |
| TPR last 12m (STD) | 1992 | 2212 |
| Activity 12m (games) | 77 | 55 |
Best Win
Oscar Luis Hernandez Sosa
Osiel Alberto Alonso Orta
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (6)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Oscar Luis Hernandez Sosa
Osiel Alberto Alonso Orta