Joshua Daniel Ruiz Castillo vs Juan Carlos Ceron
Joshua Daniel Ruiz Castillo (29, GM, COL) and Juan Carlos Ceron (63, COL) have met 3 times in classical OTB plus 27 rapid/blitz games. Ruiz Castillo leads the classical series 3–0 (0 draws). With current classical ratings of 2472 and 2085, the Elo model gives Ruiz Castillo a 87% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2472 vs 2085 (Δ +387)
With Joshua Daniel Ruiz Castillo as white
87% Joshua10% draw3% Juan
With Juan Carlos Ceron as white
83% Joshua11% draw6% Juan
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Joshua Daniel Ruiz Castillo | Juan Carlos Ceron | |
|---|---|---|
| Current rating (STD) | 2472 | 2085 |
| Peak rating | 2510 · Feb 2020 | 2110 · Jun 2015 |
| Peak age | 23 | 52 |
| World rank now | #812 | #20,440 |
| World rank peak | #680 | #17,993 |
| Federation rank now | #6 | #135 |
| Games (career, STD) | 2,120 | 104 |
| Months active | 194 | 170 |
| % white wins | 63% | 58% |
| % black wins | 57% | 46% |
| TPR last 12m (STD) | 2360 | — |
| Activity 12m (games) | 75 | 47 |
Best Win
Joshua Daniel Ruiz Castillo
Juan Carlos Ceron
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (30)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Joshua Daniel Ruiz Castillo
Juan Carlos Ceron