USCF player statistics

Yesuntumur, Tugstumur

USCF 30472634IllinoisLatest monthly rating update: Sep 2026
Official US Chess record
US Chess reported rank
#106 national · #4 in state
Floor
Regular 2,100 · Quick 145 · Blitz 2,100
Rated games
Quick 22

US Chess record as of Aug 28, 2026

Rating format

Regular rating

2,5060 since Aug 2026

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

Sep 20262,506 Regular
Dec 2025: 2503Jan 2026: 2507Feb 2026: 2507Mar 2026: 2507Apr 2026: 2507May 2026: 2507Jun 2026: 2507Jul 2026: 2506Aug 2026: 2506Sep 2026: 2506
Dec 2025Sep 2026
10 updates in this window · +3 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity
Overlays their published ratings on the chart; the link keeps the comparison.

Other formats against Regular

  • -79 Quick vs Regular (provisional)

    No national baseline for this rating band yet.

  • -179 Blitz vs Regular

    No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+4
Dec 2025 to Jan 2026
Biggest drop
-1
Jun 2026 to Jul 2026
Longest rise
1 update
+4 from Dec 2025 to Jan 2026
Current run
2 updates
Unchanged since Jul 2026
Typical move
±1
Mean absolute change; spread ±1.4

Regular rating in context

Sep 2026 update

United States

99.8%of the comparison population has a lower rating.

83,525 lower · 0 same rating · 110 higher

Illinois

99.8%of the comparison population has a lower rating.

4,672 lower · 0 same rating · 6 higher

Where this rating sits · United States

83,635 rated members in 50-point bands · median 800–849 · 177 within 100 points of 2,506

Player · 2,506
01,4502,900

2,5002,549: 32 members (0%) · highlighted band is the player’s · dashed line is the target

99.9% below 2,550 (83,553 of 83,635; 99.8% below 2,506)

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: it is a rating comparison, not a prediction of future rank. This player is outside that comparison population; no membership rank is assigned.

United States statistics Illinois 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 Yesuntumur, Tugstumur
MonthRegularQuickBlitz
Sep 20262,506no change2,427 Pno change · 22 games2,327no change
Aug 20262,506no change2,427 Pno change · 22 games2,327no change
Jul 20262,506-12,427 Pno change · 22 games2,327no change
Jun 20262,507no change2,427 Pno change · 22 games2,327no change
May 20262,507no change2,427 Pno change · 22 games2,327no change
Apr 20262,507no change2,427 Pno change · 22 games2,327no change
Mar 20262,507no change2,427 Pno change · 22 games2,327no change
Feb 20262,507no change2,427 P+22 · 22 games2,327-9
Jan 20262,507+42,405 Pno change · 18 games2,336-10
Dec 20252,5032,405 P18 games2,346

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About these statistics. Built from the monthly USCF rating updates available to Chess67. Ratings change between publications, and a missing month is not inactivity. The official US Chess record has current ratings and tournament history.