Pedro Alfredo Cornelio Argumedo vs Alan Benjamin Apaza Valdivia
Pedro Alfredo Cornelio Argumedo (32, PER) and Alan Benjamin Apaza Valdivia (18, PER) have never met in classical OTB, but played 5 rapid/blitz games on record. They share 12 common opponents with at least 3 games each side, providing a calibration of relative strength. With current classical ratings of 1979 and 1715, the Elo model gives Cornelio Argumedo a 80% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 1979 vs 1715 (Δ +264)
With Pedro Alfredo Cornelio Argumedo as white
80% Pedro11% draw10% Alan
With Alan Benjamin Apaza Valdivia as white
73% Pedro13% draw15% Alan
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Pedro Alfredo Cornelio Argumedo | Alan Benjamin Apaza Valdivia | |
|---|---|---|
| Current rating (STD) | 1979 | 1715 |
| Peak rating | 1979 · May 2024 | 1715 · Apr 2026 |
| Peak age | 30 | 18 |
| World rank now | #29,621 | #104,319 |
| World rank peak | #28,273 | #104,317 |
| Federation rank now | #116 | #486 |
| Games (career, STD) | 144 | 92 |
| Months active | 180 | 94 |
| % white wins | 70% | 47% |
| % black wins | 66% | 46% |
| TPR last 12m (STD) | — | 1314 |
| Activity 12m (games) | 6 | 21 |
Best Win
Pedro Alfredo Cornelio Argumedo
Alan Benjamin Apaza Valdivia
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (5)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Pedro Alfredo Cornelio Argumedo
Alan Benjamin Apaza Valdivia