Allan Martinez Castaneda vs Joel Isaac Valadez Sepulveda
Allan Martinez Castaneda (39, MEX) and Joel Isaac Valadez Sepulveda (24, MEX) have met 1 time in classical OTB plus 8 rapid/blitz games. With current classical ratings of 2061 and 1865, the Elo model gives Martinez Castaneda a 72% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2061 vs 1865 (Δ +196)
With Allan Martinez Castaneda as white
72% Allan13% draw14% Joel
With Joel Isaac Valadez Sepulveda as white
64% Allan16% draw20% Joel
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Allan Martinez Castaneda | Joel Isaac Valadez Sepulveda | |
|---|---|---|
| Current rating (STD) | 2061 | 1865 |
| Peak rating | 2120 · May 2013 | 1946 · Sep 2021 |
| Peak age | 26 | 19 |
| World rank now | #19,461 | #57,501 |
| World rank peak | #17,257 | #32,869 |
| Federation rank now | #123 | #478 |
| Games (career, STD) | 229 | 92 |
| Months active | 195 | 58 |
| % white wins | 63% | 56% |
| % black wins | 62% | 50% |
| TPR last 12m (STD) | 1952 | — |
| Activity 12m (games) | 66 | 7 |
Best Win
Allan Martinez Castaneda
Joel Isaac Valadez Sepulveda
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (9)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Allan Martinez Castaneda
Joel Isaac Valadez Sepulveda