Jony Wilson Leon Valdes vs Ernesto J. Fernandez Guillen
Jony Wilson Leon Valdes (32, IM, CUB) and Ernesto J. Fernandez Guillen (32, IM, CUB) have met 20 times in classical OTB. Leon Valdes leads with 6 wins to 4, with 10 draws — a 50% draw rate. Their last meeting at Final Provincial Por Equipos saw Fernandez Guillen prevail. With current classical ratings of 2279 and 2439, the Elo model gives Fernandez Guillen a 57% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2279 vs 2439 (Δ -160)
With Jony Wilson Leon Valdes as white
22% Jony21% draw57% Ernesto
With Ernesto J. Fernandez Guillen as white
16% Jony18% draw67% Ernesto
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Jony Wilson Leon Valdes | Ernesto J. Fernandez Guillen | |
|---|---|---|
| Current rating (STD) | 2279 | 2439-15 |
| Peak rating | 2411 · Aug 2019 | 2488 · Sep 2025 |
| Peak age | 25 | 31 |
| World rank now | #4,667 | #1,140 |
| World rank peak | #1,951 | #679 |
| Federation rank now | #63 | #14 |
| Games (career, STD) | 965 | 1,093 |
| Months active | 190 | 195 |
| % white wins | 45% | 59% |
| % black wins | 38% | 49% |
| TPR last 12m (STD) | — | 2089 |
| Activity 12m (games) | 17 | 141 |
Best Win
Jony Wilson Leon Valdes
Ernesto J. Fernandez Guillen
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (22)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Jony Wilson Leon Valdes
Ernesto J. Fernandez Guillen