Derek Yahiko Mullisaca Orosco

PER · 13 yrs · K=40 · Peak 1462 (Mar 2025)

OCT26 Rating

1424

Live Rating

1424.0

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
	IRT Regional Juvenil Sur 2025 Sub 12 AbsolutoFeb 22, 2025 – Feb 24, 2025	2½/6	—

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

6 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.

IRT Regional Juvenil Sur 2025 Sub 12 Absoluto—(2)
Feb 2025Swissfederation source
Score 2½/6Opp avg 1487
ZONAL 2.4 ABSOLUTO 20251367
Jan – Feb 2025Swissfederation source
Best of 2025Score 2½/9Opp avg 1618
Torneo IRT Copa Club Deportivo Waynas - Machupicchu688
Sep 2024Round robinfederation source
Score 0/5Opp avg 1488
CAMPEONATO NACIONAL IMPAR DE AJEDREZ 2024 Sub 11 Absoluto1461
Aug – Sep 2024Swissfederation source
Best of 2024Score 4/9Opp avg 1533
CAMPEONATO REGIONAL SUR ABSOLUTO-CUSCO 2023 VALIDO PARA RANKING INTERNACIONAL—(2)
Apr 2023Swissfederation source
Score 2½/7Opp avg 1160
FESTIVAL DE AJEDREZ - SUB 2400 COPA XII ANIVERSARIO CLUB JAQUE MATHEUS317
Feb 2023Swissfederation source
Score 2/7Opp avg 1117

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