USCF player statistics

Grover, Aastik

USCF 17079183NevadaUpdated: Oct 2026

Official US Chess record

Gender: Male
FIDE: FIDE 39935191
US Chess reported rank: #3,063 national · #26 in state
Floor: Regular 1,800 · Quick 1,600 · Blitz 1,400 · Online Regular 1,200 · Online Quick 100 · Online Blitz 1,700
Rated games: Online Quick 17

US Chess record as of Sep 15, 2026

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Regular rating

1,947-11 since Sep 2026

Published rating · Oct 2026 · 11 published updates since Dec 2025

Oct 20261,947 Regular

Compare format

Dec 2025Oct 2026

11 updates in this window · -45 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-86 Quick vs Regular
Typical for 1,900–1,999 regular players: -144 (middle half -232 to -83, 1,419 established members). This gap is within the typical range.
-322 Blitz vs Regular
Typical for 1,900–1,999 regular players: -221 (middle half -329 to -99, 908 established members). This gap is within the typical range.
-546 Online Regular vs Regular
Typical for 1,900–1,999 regular players: -460 (middle half -657 to -272, 275 established members). This gap is within the typical range.
-230 Online Quick vs Regular (provisional)
Typical for 1,900–1,999 regular players: -398 (middle half -687 to -210, 245 established members). This gap is within the typical range.
+11 Online Blitz vs Regular
Typical for 1,900–1,999 regular players: -172 (middle half -276 to -72, 227 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +28; Dec 2025 to Jan 2026
Biggest drop: -42; Jun 2026 to Jul 2026
Longest rise: 1 update; +28 from Dec 2025 to Jan 2026
Updates that moved: 8 of 10; Latest -11, Sep 2026 to Oct 2026
Typical move: ±14; Mean absolute change; spread ±19.4

Regular rating in context

Oct 2026 update

United States

#4,105of 82,596 rated members · higher than 95%

78,472 lower · 20 same rating · 4,104 higher · ties share a rank

Nevada

#44of 713 rated members · higher than 93.6%

668 lower · 2 same rating · 43 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 3,908 within 100 points of 1,947 (this player included)

Player · 1,947

01,4502,900

1,900–1,949: 1,142 members (1.3%) · highlighted band is the player’s · dashed line is the target

Target 1,950

95% below 1,950 (78,534 of 82,596; 95% below 1,947)

Percentile over time · United States

95% higher than · Oct 2026 · rank #4,105 of 82,596

Since Dec 2025
-0.8 pts

Dec 2025Oct 2026

Each month against that month’s active pool, so pool growth and rating drift both count.

How these comparisons are calculated

Chess67 calculations from the Oct 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 Nevada 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 Grover, Aastik
Month	Regular	Quick	Blitz	Online Regular	Online Quick	Online Blitz
Oct 2026	1,947-11	1,861no change	1,625no change	1,401no change	1,717 Pno change · 17 games	1,958+9
Sep 2026	1,958no change	1,861+45	1,625no change	1,401no change	1,717 P17 games	1,949+865
Aug 2026	1,958-2	1,816no change	1,625no change	1,401no change	—	1,084no change
Jul 2026	1,960-42	1,816no change	1,625+101	1,401no change	—	1,084no change
Jun 2026	2,002+16	1,816+1	1,524no change	1,401+2	—	1,084no change
May 2026	1,986-12	1,815no change	1,524no change	1,399no change	—	1,084no change
Apr 2026	1,998-23	1,815no change	1,524no change	1,399no change	—	1,084no change
Mar 2026	2,021+1	1,815no change	1,524no change	1,399no change	—	1,084no change
Feb 2026	2,020no change	1,815no change	1,524no change	1,399no change	—	1,084no change
Jan 2026	2,020+28	1,815+197	1,524no change	1,399no change	—	1,084no change
Dec 2025	1,992	1,618	1,524	1,399	—	1,084

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