Johann Carlos Alvarez Marquez vs Ronald Jesus Brizuela Abreu
Johann Carlos Alvarez Marquez (45, IM, VEN) and Ronald Jesus Brizuela Abreu (32, IM, VEN) have met 7 times in classical OTB. Brizuela Abreu leads the classical series 1–0 (6 draws). With current classical ratings of 2372 and 2283, the Elo model gives Alvarez Marquez a 57% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2372 vs 2283 (Δ +89)
With Johann Carlos Alvarez Marquez as white
57% Johann21% draw23% Ronald
With Ronald Jesus Brizuela Abreu as white
45% Johann25% draw30% Ronald
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Johann Carlos Alvarez Marquez | Ronald Jesus Brizuela Abreu | |
|---|---|---|
| Current rating (STD) | 2372 | 2283 |
| Peak rating | 2434 · Jan 2009 | 2417 · Mar 2018 |
| Peak age | 28 | 24 |
| World rank now | #2,677 | #4,616 |
| World rank peak | #1,493 | #1,831 |
| Federation rank now | #7 | #18 |
| Games (career, STD) | 249 | 681 |
| Months active | 216 | 170 |
| % white wins | 42% | 65% |
| % black wins | 46% | 57% |
| TPR last 12m (STD) | — | 2216 |
| Activity 12m (games) | 0 | 211 |
Best Win
Johann Carlos Alvarez Marquez
Ronald Jesus Brizuela Abreu
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (7)
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
Ronald Jesus Brizuela Abreu