Carlos M. Castellanos Sanchez vs Roberto Carlos Sanchez Alvarez
Carlos M. Castellanos Sanchez (54, FM, CUB) and Roberto Carlos Sanchez Alvarez (39, IM, PAN) have met 18 times in classical OTB. They split decisive games at 4–4 with 10 draws — a 56% draw rate. Their last meeting at III Eleazar Jimenez drew. With current classical ratings of 2264 and 2344, the Elo model gives Sanchez Alvarez a 44% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2264 vs 2344 (Δ -80)
With Carlos M. Castellanos Sanchez as white
31% Carlos25% draw44% Roberto
With Roberto Carlos Sanchez Alvarez as white
24% Carlos21% draw56% Roberto
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Carlos M. Castellanos Sanchez | Roberto Carlos Sanchez Alvarez | |
|---|---|---|
| Current rating (STD) | 2264 | 2344-3 |
| Peak rating | 2358 · Nov 2010 | 2449 · Jan 2023 |
| Peak age | 38 | 36 |
| World rank now | #5,386 | #2,848 |
| World rank peak | #3,250 | #1,153 |
| Federation rank now | #53 | #1 |
| Games (career, STD) | 324 | 727 |
| Months active | 218 | 206 |
| % white wins | 22% | 56% |
| % black wins | 29% | 50% |
| TPR last 12m (STD) | — | 2265 |
| Activity 12m (games) | 0 | 101 |
Best Win
Carlos M. Castellanos Sanchez
Roberto Carlos Sanchez Alvarez
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (19)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Carlos M. Castellanos Sanchez
Roberto Carlos Sanchez Alvarez