Head-to-head

Isabella Valencia Quinchia vs Sergio Alejandro Ayala Delgado

Ratings updated 2 min ago.

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 – 2 Sergio Alejandro Ayala Delgado (2 games)

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

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

Games

  • 2026
    Isabella Valencia Quinchia vs Sergio Alejandro Ayala Delgado (0-1) · 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