Avyaan Roy Chowdhury

USA · 10 yrs · K=40 · Peak 1661 (May 2026)

World #=133241 live8537#124,704 publishedUnited States #4023

OCT26 Rating

1661

Live Rating

1646.2

Change

-14.8

Games Played

Rating History · Classical

Loading chart…

Classical games since the October list

	Tournament	Score	Change	TPR	After
	2026 Washington Challengers Cup — Pragg U1800Oct 17 – Oct 18TPR 1527	1½/3	-14.8	1527	1646.2

8 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.

2026 Washington Challengers Cup — Pragg U1800-14.8
Oct 2026Individualfederation source
Score 1½/3Opp avg 1527Start 1661
2026 Harmon Memorial Chess Tournament — Rivendell U1700—(2)
Apr 2026Swissfederation source
Score 2½/4Opp avg 1550Start 1630
2026 Intermat Candidates Chess Tournament - 4th Grade—(2)
Mar 2026Swissfederation source
Score 3½/5Opp avg 1646Start 1645
2026 Washington President's Cup - Johnson U1700—(0)
Feb 2026Swissfederation source
Score 4/5Start 1645
2025 Susan Polgar Foundation National Open for Girls and Boys - K-12 Open—(2)
Nov 2025Swissfederation source
Score 2½/5Opp avg 1611
2025 Seattle Chess Classic - Seirawan U1600—(1)
Aug 2025Swissfederation source
Score 3½/6Opp avg 1565
2025 Seattle Seafair Open - Premier U1600—(0)
Jul 2025Swissfederation source
Score 2/5
2025 Father's Day Open - Kenobi U1800—(2)
Jun 2025Swissfederation source
Score 1½/5Opp avg 1563

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