Marlon Gabriel Casqui Lopez vs Diego Alonso Guzman Vera
Marlon Gabriel Casqui Lopez (18, PER) and Diego Alonso Guzman Vera (19, PER) have met 3 times in classical OTB plus 5 rapid/blitz games. Guzman Vera leads the classical series 2–0 (1 draw). With current classical ratings of 1646 and 1925, the Elo model gives Guzman Vera a 74% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 1646 vs 1925 (Δ -279)
With Marlon Gabriel Casqui Lopez as white
14% Marlon12% draw74% Diego
With Diego Alonso Guzman Vera as white
9% Marlon10% draw81% Diego
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Marlon Gabriel Casqui Lopez | Diego Alonso Guzman Vera | |
|---|---|---|
| Current rating (STD) | 1646 | 1925 |
| Peak rating | 1648 · Mar 2024 | 1993 · Nov 2024 |
| Peak age | 16 | 17 |
| World rank now | #122,083 | #42,115 |
| World rank peak | #88,112 | #26,220 |
| Federation rank now | #671 | #176 |
| Games (career, STD) | 330 | 405 |
| Months active | 90 | 89 |
| % white wins | 51% | 55% |
| % black wins | 47% | 47% |
| TPR last 12m (STD) | — | 1964 |
| Activity 12m (games) | 7 | 71 |
Best Win
Marlon Gabriel Casqui Lopez
Diego Alonso Guzman Vera
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (8)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Marlon Gabriel Casqui Lopez
Diego Alonso Guzman Vera