Julio Antonio Martinez Castillo vs Hector Eduardo Eusebio Perez
Julio Antonio Martinez Castillo (42, CM, DOM) and Hector Eduardo Eusebio Perez (39, DOM) have met 8 times in classical OTB plus 7 rapid/blitz games. With current classical ratings of 2116 and 2173, the Elo model gives Eusebio Perez a 41% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2116 vs 2173 (Δ -57)
With Julio Antonio Martinez Castillo as white
35% Julio25% draw41% Hector
With Hector Eduardo Eusebio Perez as white
27% Julio21% draw53% Hector
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Julio Antonio Martinez Castillo | Hector Eduardo Eusebio Perez | |
|---|---|---|
| Current rating (STD) | 2116 | 2173 |
| Peak rating | 2175 · Jun 2017 | 2176 · Dec 2019 |
| Peak age | 33 | 32 |
| World rank now | #13,157 | #9,381 |
| World rank peak | #10,986 | #9,346 |
| Federation rank now | #17 | #9 |
| Games (career, STD) | 296 | 197 |
| Months active | 192 | 160 |
| % white wins | 56% | 58% |
| % black wins | 45% | 55% |
| TPR last 12m (STD) | — | — |
| Activity 12m (games) | 64 | 46 |
Best Win
Julio Antonio Martinez Castillo
Hector Eduardo Eusebio Perez
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (15)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Julio Antonio Martinez Castillo
Hector Eduardo Eusebio Perez