Head-to-head

Isabella Valencia Quinchia vs Sergio Alejandro Ayala Delgado

Ratings updated just now.

COL2007

Valencia Quinchia, Isabella

Standard
1873
Rapid
1786
Blitz
1815

VS

COL2012

Ayala Delgado, Sergio Alejandro

H2H leadLeads in head-to-head games.
Standard
2105
Rapid
2148
Blitz
2136

Current ratings

1873Standard2105
1786Rapid2148
1815Blitz2136

Rating history

  • Isabella Valencia Quinchia

    1873 +426 in range

    Peak 1888 (May 2026) · Low 1381 (July 2022) · 66 months

  • Sergio Alejandro Ayala Delgado

    2105 +610 in range

    Peak 2194 (December 2023) · Low 1495 (July 2021) · 64 months

Head-to-head

Classical, rapid, and blitz games indexed by chess.ceo.

Isabella Valencia Quinchia 0 – 0 – 1 Sergio Alejandro Ayala Delgado (2 games)

First meeting 2024-05-29 · Last meeting 2026-10-08

  • Blitz : 0–0–1 (1)
  • Classical : 0–0–0 (1)

Games

  • 2026
    Isabella Valencia Quinchia vs Sergio Alejandro Ayala Delgado (*) · Classical · XVI IRT Internacional Raza Medellin 2026 | Internacional Raza
  • 2024
    Isabella Valencia Quinchia vs Sergio Alejandro Ayala Delgado (0-1) · Blitz · 17th American Continental Blitz