Joan Franco Mamani Aponte vs Jose Contreras
Joan Franco Mamani Aponte (33, PER) and Jose Contreras (53, PER) have met 7 times in classical OTB. Contreras leads the classical series 5–2 (0 draws). With current classical ratings of 2167 and 2043, the Elo model gives Mamani Aponte a 63% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2167 vs 2043 (Δ +124)
With Joan Franco Mamani Aponte as white
63% Joan17% draw20% Jose
With Jose Contreras as white
52% Joan20% draw27% Jose
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Joan Franco Mamani Aponte | Jose Contreras | |
|---|---|---|
| Current rating (STD) | 2167 | 2043 |
| Peak rating | 2204 · Jan 2014 | 2219 · Mar 2013 |
| Peak age | 21 | 40 |
| World rank now | #9,987 | #21,565 |
| World rank peak | #8,939 | #8,588 |
| Federation rank now | #45 | #95 |
| Games (career, STD) | 467 | 333 |
| Months active | 197 | 197 |
| % white wins | 54% | 59% |
| % black wins | 54% | 53% |
| TPR last 12m (STD) | — | 1942 |
| Activity 12m (games) | 0 | 62 |
Best Win
Joan Franco Mamani Aponte
Jose Contreras
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (7)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Joan Franco Mamani Aponte
Jose Contreras