USCF player statistics

Shamatava, Ana

USCF 16779584TexasUpdated: Nov 2026

US Chess membership expired on November 30, 2023. Published rating history is still shown below.

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Rating format

Regular rating

2,2510 since Oct 2026

Published rating · Nov 2026 · 12 published updates since Dec 2025

Nov 20262,251 Regular
Dec 2025: 2251Jan 2026: 2251Feb 2026: 2251Mar 2026: 2251Apr 2026: 2251May 2026: 2251Jun 2026: 2251Jul 2026: 2251Aug 2026: 2251Sep 2026: 2251Oct 2026: 2251Nov 2026: 2251
Dec 2025Nov 2026
12 updates in this window · 0 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Other formats against Regular

  • -74 Quick vs Regular (provisional)

    No national baseline for this rating band yet.

  • -173 Blitz vs Regular

    No national baseline for this rating band yet.

  • +29 Online Regular vs Regular (provisional)

    No national baseline for this rating band yet.

  • -105 Online Quick vs Regular

    No national baseline for this rating band yet.

  • -58 Online Blitz vs Regular

    No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
—
No gain between published updates yet
Biggest drop
—
No drop between published updates yet
Longest rise
—
No consecutive gains yet
Current run
11 updates
Unchanged since Dec 2025
Typical move
±0
Mean absolute change; spread ±0

Published ratings by month

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

Monthly USCF ratings for Shamatava, Ana
MonthRegularQuickBlitzOnline RegularOnline QuickOnline Blitz
Nov 20262,251no change2,177 Pno change · 15 games2,078no change2,280 Pno change · 18 games2,146no change2,193no change
Oct 20262,251no change2,177 Pno change · 15 games2,078no change2,280 Pno change · 18 games2,146no change2,193no change
Sep 20262,251no change2,177 Pno change · 15 games2,078no change2,280 Pno change · 18 games2,146no change2,193no change
Aug 20262,251no change2,177 Pno change · 15 games2,078no change2,280 Pno change · 18 games2,146no change2,193no change
Jul 20262,251no change2,177 Pno change · 15 games2,078no change2,280 Pno change · 18 games2,146no change2,193no change
Jun 20262,251no change2,177 Pno change · 15 games2,078no change2,280 Pno change · 18 games2,146no change2,193no change
May 20262,251no change2,177 Pno change · 15 games2,078no change2,280 Pno change · 18 games2,146no change2,193no change
Apr 20262,251no change2,177 Pno change · 15 games2,078no change2,280 Pno change · 18 games2,146no change2,193no change
Mar 20262,251no change2,177 Pno change · 15 games2,078no change2,280 Pno change · 18 games2,146no change2,193no change
Feb 20262,251no change2,177 Pno change · 15 games2,078no change2,280 Pno change · 18 games2,146no change2,193no change
Jan 20262,251no change2,177 Pno change · 15 games2,078no change2,280 Pno change · 18 games2,146no change2,193no change
Dec 20252,2512,177 P15 games2,0782,280 P18 games2,1462,193
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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.