Osvaldo Zambrana vs Jose Daniel Gemy
Osvaldo Zambrana (45, GM, BOL) and Jose Daniel Gemy (34, IM, BOL) have met 13 times in classical OTB. Zambrana leads with 7 wins to 0, with 6 draws — a 46% draw rate. Their last meeting at Final del Campeonato Nacional Absoluto - Bolivia 2026 drew. With current classical ratings of 2355 and 2337, the Elo model gives Zambrana a 45% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2355 vs 2337 (Δ +18)
With Osvaldo Zambrana as white
45% Osvaldo25% draw30% Jose
With Jose Daniel Gemy as white
34% Osvaldo27% draw39% Jose
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Osvaldo Zambrana | Jose Daniel Gemy | |
|---|---|---|
| Current rating (STD) | 2355 | 2337+6 |
| Peak rating | 2515 · Jul 2010 | 2418 · Aug 2015 |
| Peak age | 29 | 23 |
| World rank now | #2,588 | #3,016 |
| World rank peak | #615 | #1,783 |
| Federation rank now | #2 | #4 |
| Games (career, STD) | 638 | 1,378 |
| Months active | 210 | 195 |
| % white wins | 57% | 67% |
| % black wins | 48% | 60% |
| TPR last 12m (STD) | 2258 | 2328 |
| Activity 12m (games) | 9 | 113 |
Best Win
Osvaldo Zambrana
Jose Daniel Gemy
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).
Osvaldo Zambrana
Jose Daniel Gemy