Johann Carlos Alvarez Marquez vs Oscar Enrique Zavarce Sayago
Johann Carlos Alvarez Marquez (45, IM, VEN) and Oscar Enrique Zavarce Sayago (31, IM, VEN) have met 4 times in classical OTB plus 2 rapid/blitz games. Alvarez Marquez leads the classical series 2–0 (2 draws). With current classical ratings of 2372 and 2305, the Elo model gives Alvarez Marquez a 53% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2372 vs 2305 (Δ +67)
With Johann Carlos Alvarez Marquez as white
53% Johann22% draw25% Oscar
With Oscar Enrique Zavarce Sayago as white
42% Johann26% draw32% Oscar
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Johann Carlos Alvarez Marquez | Oscar Enrique Zavarce Sayago | |
|---|---|---|
| Current rating (STD) | 2372 | 2305 |
| Peak rating | 2434 · Jan 2009 | 2391 · Nov 2017 |
| Peak age | 28 | 22 |
| World rank now | #2,677 | #4,257 |
| World rank peak | #1,493 | #2,393 |
| Federation rank now | #7 | #13 |
| Games (career, STD) | 249 | 645 |
| Months active | 216 | 181 |
| % white wins | 42% | 59% |
| % black wins | 46% | 51% |
| TPR last 12m (STD) | — | — |
| Activity 12m (games) | 0 | 0 |
Best Win
Johann Carlos Alvarez Marquez
Oscar Enrique Zavarce Sayago
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (6)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Johann Carlos Alvarez Marquez
Oscar Enrique Zavarce Sayago