Grigoriy Oparin

USA · 29 yrs · K=10 · Peak 2687 (Jun 2023)

Best performance: 2842 at 2024 President's Cup - Final Four of College Chess(Best of 2024)

World #82 live1#81 publishedUnited States #13

OCT26 Rating

2638

Live Rating

2638.0

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
	13th Annual Washington Internationa — ChampionshipJul 25 – Jul 29TPR 2559	7/9	2559

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

Event timeline · Classical

18 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.

13th Annual Washington Internationa — Championship2559
Jul 2026Swissfederation source
Best of 2026Score 7/9Opp avg 2339Start 2643
2026 Saint Louis Masters2511
Feb – Mar 2026Swisschess-results.com
#2 in 2026Score 4½/8Opp avg 2468Start 2658
FIDE World Cup 2025—(2)
Nov 2025Knockoutfederation source
Score 1/2Opp avg 2598Start 2660
2025 US Championship2650
Oct 2025Round robinfederation source
#2 in 2025Score 5/11Opp avg 2686Start 2661
FIDE Grand Swiss 20252669
Sep 2025Swissfederation source
Best of 2025Score 6/11Opp avg 2633Start 2660
XVIII American Continental Chess Championship 20252627
May 2025Swissfederation source
#3 in 2025Score 8/11Opp avg 2452Start 2660
2024 Saint Louis Masters2672
Dec 2024Swissfederation source
#3 in 2024Score 6/9Opp avg 2547Start 2653
2024 US Masters2685
Nov – Dec 2024Swissfederation source
#2 in 2024Score 7/9Opp avg 2465Start 2653
2024 US Championship2599
Oct 2024Round robinfederation source
#6 in 2024Score 4/11Opp avg 2701Start 2662
2024 Summer Chess Classic - Group A2658
May – Jun 2024Round robinfederation source
#4 in 2024Score 5/9Opp avg 2615Start 2676
33rd Annual Chicago Open2490
May 2024Swissfederation source
#7 in 2024Score 5½/8Opp avg 2349Start 2676
2024 President's Cup - Final Four of College Chess2842
Mar 2024Teamfederation source
Best of 2024Score 2½/3Opp avg 2569Start 2671
The American Cup 2024 - Open Champions Bracket Standard Games—(2)
Mar 2024Knockoutfederation source
Score ½/2Opp avg 2804Start 2671
2024 Pan-American Intercollegiate Team Chess Championship - Open2657
Jan 2024Teamfederation source
#5 in 2024Score 4½/6Opp avg 2464Start 2664
33rd annual North American Open - Open2697
Dec 2023Swissfederation source
Best of 2023Score 7½/9Opp avg 2424Start 2667
2023 Winter Chess Classic - Classical2630
Dec 2023Individualfederation source
#2 in 2023Score 3½/6Opp avg 2573Start 2667
Qatar Masters 20232606
Oct 2023Swissfederation source
#3 in 2023Score 6/9Opp avg 2481Start 2681
European Open Club Cup 20232587
Oct 2023Swissfederation source
#4 in 2023Score 3½/6Opp avg 2530Start 2681

Rated near Grigoriy Oparin · Classical

World

United States

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