Vitorio Chemin vs Acyr Rogerio Calcado
Vitorio Chemin (76, FM, BRA) and Acyr Rogerio Calcado (55, BRA) have met 3 times in classical OTB plus 7 rapid/blitz games. Calcado leads the classical series 1–0 (2 draws). With current classical ratings of 2090 and 2138, the Elo model gives Calcado a 39% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2090 vs 2138 (Δ -48)
With Vitorio Chemin as white
36% Vitorio25% draw39% Acyr
With Acyr Rogerio Calcado as white
28% Vitorio21% draw51% Acyr
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Vitorio Chemin | Acyr Rogerio Calcado | |
|---|---|---|
| Current rating (STD) | 2090 | 2138 |
| Peak rating | 2363 · Jan 2005 | 2258 · Apr 2008 |
| Peak age | 55 | 37 |
| World rank now | #16,326 | #12,155 |
| World rank peak | #3,252 | #7,142 |
| Federation rank now | #164 | #116 |
| Games (career, STD) | 387 | 616 |
| Months active | 220 | 220 |
| % white wins | 65% | 63% |
| % black wins | 58% | 56% |
| TPR last 12m (STD) | 1868 | 2019 |
| Activity 12m (games) | 120 | 57 |
Best Win
Vitorio Chemin
Acyr Rogerio Calcado
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (10)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Vitorio Chemin
Acyr Rogerio Calcado