USCF player statistics

Sur, Soumavo

USCF 31135022OhioLatest monthly rating update: Sep 2026

FIDE: FIDE 0

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Regular rating

1,1120 since Aug 2026

Published rating · Sep 2026 · 10 published updates since Dec 2025

Sep 20261,112 Regular

Compare format

Dec 2025Sep 2026

10 updates in this window · +166 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Compare with another playerOverlays their published ratings on the chart; the link keeps the comparison.

Other formats against Regular

-8 Quick vs Regular
No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +94; Feb 2026 to Mar 2026
Biggest drop: -7; Mar 2026 to Apr 2026
Longest rise: 3 updates; +173 from Dec 2025 to Mar 2026
Current run: 5 updates; Unchanged since Apr 2026
Typical move: ±20; Mean absolute change; spread ±36

Regular rating in context

Sep 2026 update

United States

#30,606of 83,635 rated members · higher than 63.3%

52,994 lower · 36 same rating · 30,605 higher · ties share a rank

Ohio

#989of 2,416 rated members · higher than 59%

1,426 lower · 2 same rating · 988 higher · ties share a rank

Where this rating sits · United States

83,635 rated members in 50-point bands · median 800–849 · 7,401 within 100 points of 1,112 (this player included)

Player · 1,112

01,4502,900

1,100–1,149: 1,828 members (2.1%) · highlighted band is the player’s · dashed line is the target

Target 1,150

65% below 1,150 (54,383 of 83,635; 63.3% below 1,112)

How these comparisons are calculated

Chess67 calculations from the Sep 2026 monthly rating update, using the same population as the USCF statistics pages: US members classified as active in the published monthly records, excluding lifetime-coded records, provisional ratings included. Ties share a rank; “lower” is strictly lower; national and state groups overlap. The target explorer keeps the population fixed, with this player at their recorded rating: it is a rating comparison, not a prediction of future rank.

United States statistics Ohio statistics

Published ratings by month

P marks a provisional rating; the small figure is the change since the previous published observation.

Monthly USCF ratings for Sur, Soumavo
Month	Regular	Quick
Sep 2026	1,112no change	1,104no change
Aug 2026	1,112no change	1,104no change
Jul 2026	1,112no change	1,104no change
Jun 2026	1,112no change	1,104no change
May 2026	1,112no change	1,104no change
Apr 2026	1,112-7	1,104-16
Mar 2026	1,119+94	1,120+102
Feb 2026	1,025+66	1,018+72
Jan 2026	959+13	946+11
Dec 2025	946	935