Luis Fabricio Alfaro Zambrano vs Piero Alonso Pumachaico Valdiviezo
Luis Fabricio Alfaro Zambrano (17, CM, PER) and Piero Alonso Pumachaico Valdiviezo (14, PER) have met 8 times in classical OTB plus 11 rapid/blitz games. Alfaro Zambrano leads the classical series 3–2 (3 draws). With current classical ratings of 2115 and 2014, the Elo model gives Alfaro Zambrano a 60% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2115 vs 2014 (Δ +101)
With Luis Fabricio Alfaro Zambrano as white
60% Luis18% draw22% Piero
With Piero Alonso Pumachaico Valdiviezo as white
49% Luis21% draw30% Piero
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Luis Fabricio Alfaro Zambrano | Piero Alonso Pumachaico Valdiviezo | |
|---|---|---|
| Current rating (STD) | 2115+81 | 2014-23 |
| Peak rating | 2115 · May 2026 | 2104 · Feb 2026 |
| Peak age | 17 | 14 |
| World rank now | #14,032 | #25,380 |
| World rank peak | #14,032 | #15,098 |
| Federation rank now | #60 | #112 |
| Games (career, STD) | 517 | 331 |
| Months active | 86 | 50 |
| % white wins | 56% | 61% |
| % black wins | 55% | 58% |
| TPR last 12m (STD) | 1957 | 1900 |
| Activity 12m (games) | 174 | 147 |
Best Win
Luis Fabricio Alfaro Zambrano
Piero Alonso Pumachaico Valdiviezo
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).
Luis Fabricio Alfaro Zambrano
Piero Alonso Pumachaico Valdiviezo