USCF player statistics

Amaral, Keith

USCF 15280218ArizonaUpdated: Nov 2026
Official US Chess record

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Gender
Male
FIDE
FIDE 39997243
US Chess reported rank
#18,486 national · #399 in state
Floor
Regular 150 · Quick 150 · Blitz 100
Rated games
Blitz 16

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,2900 since Oct 2026

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

Nov 20261,290 Regular
Dec 2025: 1302Jan 2026: 1302Feb 2026: 1321Mar 2026: 1321Apr 2026: 1321May 2026: 1321Jun 2026: 1321Jul 2026: 1290Aug 2026: 1290Sep 2026: 1290Oct 2026: 1290Nov 2026: 1290
Dec 2025Nov 2026
12 updates in this window · -12 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -97 Quick vs Regular

    Typical for 1,200–1,299 regular players: -55 (middle half -112 to -18, 1,981 established members). This gap is within the typical range.

  • -657 Blitz vs Regular (provisional)

    Typical for 1,200–1,299 regular players: -154 (middle half -306 to -39, 421 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+19
Jan 2026 to Feb 2026
Biggest drop
-31
Jun 2026 to Jul 2026
Longest rise
1 update
+19 from Jan 2026 to Feb 2026
Current run
4 updates
Unchanged since Jul 2026
Typical move
±5
Mean absolute change; spread ±11.4

Regular rating in context

Nov 2026 update

United States

#24,665of 83,032 rated members · higher than 70.2%

58,332 lower · 36 same rating · 24,664 higher · ties share a rank

Arizona

#573of 1,707 rated members · higher than 66.3%

1,133 lower · 2 same rating · 572 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 6,989 within 100 points of 1,290 (this player included)

Player · 1,290
01,4252,850

1,250–1,299: 1,654 members (1.9%) · highlighted band is the player’s · dashed line is the target

70.6% below 1,300 (58,658 of 83,032; 70.2% below 1,290)

Percentile over time · United States

70.2% higher than · Nov 2026 · rank #24,665 of 83,032

Since Dec 2025
-0.9 pts

Dec 2025: higher than 71.1% (rank 23,381 of 81,102)Jan 2026: higher than 70.7% (rank 23,248 of 79,487)Feb 2026: higher than 71.7% (rank 23,675 of 83,940)Mar 2026: higher than 71.4% (rank 22,940 of 80,605)Apr 2026: higher than 71.6% (rank 22,895 of 80,831)May 2026: higher than 71.6% (rank 23,009 of 81,236)Jun 2026: higher than 72.1% (rank 23,193 of 83,290)Jul 2026: higher than 70.9% (rank 24,016 of 82,736)Aug 2026: higher than 70.8% (rank 24,166 of 83,080)Sep 2026: higher than 70.7% (rank 24,411 of 83,635)Oct 2026: higher than 70.3% (rank 24,468 of 82,596)Nov 2026: higher than 70.2% (rank 24,665 of 83,032)
Dec 2025Nov 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 Nov 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 Arizona 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 Amaral, Keith
MonthRegularQuickBlitz
Nov 20261,290no change1,193no change633 Pno change · 16 games
Oct 20261,290no change1,193no change633 Pno change · 16 games
Sep 20261,290no change1,193no change633 Pno change · 16 games
Aug 20261,290no change1,193no change633 Pno change · 16 games
Jul 20261,290-311,193no change633 Pno change · 16 games
Jun 20261,321no change1,193no change633 Pno change · 16 games
May 20261,321no change1,193no change633 Pno change · 16 games
Apr 20261,321no change1,193no change633 Pno change · 16 games
Mar 20261,321no change1,193no change633 Pno change · 16 games
Feb 20261,321+191,193no change633 Pno change · 16 games
Jan 20261,302no change1,193no change633 Pno change · 16 games
Dec 20251,3021,193633 P16 games
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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.