Javier Alejandro Koo Mateo

PER · 18 yrs · K=40 · Peak 1584 (Jun 2024)

OCT26 Rating

1461

Live Rating

1461.0

Change

0.0

Games Played

Rating History · Classical

Loading chart…

Classical games since the October list

No rated standard games this rating periodsince the OCT26 list (Oct 1, 2026)

	Last played	Score	TPR
	CAMPEONATO NACIONAL JUVENIL DE AJEDREZ 2025 U18 AbsMar 19, 2025 – Mar 23, 2025TPR 935	1/8	935

The live rating moves only when new rated games are played. Until then it matches the published rating.

5 events

Events before the current rating period show the performance, not a rating change.

Live events show the rating change; earlier events show the performance rating.

CAMPEONATO NACIONAL JUVENIL DE AJEDREZ 2025 U18 Abs935
Mar 2025Swissfederation source
Score 1/8Opp avg 1735Start 1534
Campeonato IRT Regional Metropolitano Juvenil Sub 18 Absoluto 20251408
Feb 2025Swissfederation source
Best of 2025Score 1½/6Opp avg 1648Start 1534
III IRT Colegio Newton - 2024 - Sub 18001568
Nov – Dec 2024Swissfederation source
Best of 2024Score 2½/5Opp avg 1568Start 1523
II IRT Colegio Newton - 2024 Sub 18001400
Jun – Jul 2024Swissfederation source
#3 in 2024Score 2½/6Opp avg 1457Start 1584
I IRT Colegio Newton - 20241498
May 2024Swissfederation source
#2 in 2024Score 2½/6Opp avg 1498

Live ratings projected from the OCT26 published list · Not affiliated with FIDE