Juan Jose Aristimuno Nunez vs Rodolfo Jose Contreras Salas
Juan Jose Aristimuno Nunez (73, VEN) and Rodolfo Jose Contreras Salas (53, VEN) have met 1 time in classical OTB plus 6 rapid/blitz games. With current classical ratings of 1947 and 1857, the Elo model gives Aristimuno Nunez a 59% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 1947 vs 1857 (Δ +90)
With Juan Jose Aristimuno Nunez as white
59% Juan17% draw24% Rodolfo
With Rodolfo Jose Contreras Salas as white
48% Juan20% draw32% Rodolfo
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Juan Jose Aristimuno Nunez | Rodolfo Jose Contreras Salas | |
|---|---|---|
| Current rating (STD) | 1947 | 1857-2 |
| Peak rating | 1947 · Mar 2024 | 1927 · Oct 2015 |
| Peak age | 71 | 42 |
| World rank now | #38,084 | #59,404 |
| World rank peak | #34,765 | #40,418 |
| Federation rank now | #155 | #245 |
| Games (career, STD) | 76 | 76 |
| Months active | 137 | 127 |
| % white wins | 54% | 61% |
| % black wins | 51% | 61% |
| TPR last 12m (STD) | — | 1649 |
| Activity 12m (games) | 0 | 98 |
Best Win
Juan Jose Aristimuno Nunez
Rodolfo Jose Contreras Salas
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).
Juan Jose Aristimuno Nunez
Rodolfo Jose Contreras Salas