USCF player statistics

Mendonez, Alexander

USCF 15953228MassachusettsUpdated: Nov 2026
Official US Chess record

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Gender
Male
FIDE
FIDE 30997216
US Chess reported rank
#2,589 national · #92 in state
Floor
Regular 1,800 · Quick 1,600

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,9610 since Oct 2026

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

Nov 20261,961 Regular
Dec 2025: 1942Jan 2026: 1942Feb 2026: 1942Mar 2026: 1932Apr 2026: 1932May 2026: 1932Jun 2026: 2000Jul 2026: 1997Aug 2026: 1996Sep 2026: 1996Oct 2026: 1961Nov 2026: 1961
Dec 2025Nov 2026
12 updates in this window · +19 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -77 Quick vs Regular

    Typical for 1,900–1,999 regular players: -143 (middle half -231 to -83, 1,430 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+68
May 2026 to Jun 2026
Biggest drop
-35
Sep 2026 to Oct 2026
Longest rise
1 update
+68 from May 2026 to Jun 2026
Current run
1 update
Unchanged since Oct 2026
Typical move
±11
Mean absolute change; spread ±24.3

Regular rating in context

Nov 2026 update

United States

#3,903of 83,032 rated members · higher than 95.2%

79,113 lower · 17 same rating · 3,902 higher · ties share a rank

Massachusetts

#142of 1,698 rated members · higher than 91.5%

1,555 lower · 2 same rating · 141 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 3,771 within 100 points of 1,961 (this player included)

Player · 1,961
01,4252,850

1,950–1,999: 798 members (0.9%) · highlighted band is the player’s · dashed line is the target

96% below 2,000 (79,720 of 83,032; 95.2% below 1,961)

Percentile over time · United States

95.2% higher than · Nov 2026 · rank #3,903 of 83,032

Since Dec 2025
+0.4 pts

Dec 2025: higher than 94.8% (rank 4,144 of 81,102)Jan 2026: higher than 94.8% (rank 4,077 of 79,487)Feb 2026: higher than 94.9% (rank 4,237 of 83,940)Mar 2026: higher than 94.6% (rank 4,310 of 80,605)Apr 2026: higher than 94.6% (rank 4,313 of 80,831)May 2026: higher than 94.6% (rank 4,330 of 81,236)Jun 2026: higher than 96% (rank 3,143 of 83,290)Jul 2026: higher than 96% (rank 3,235 of 82,736)Aug 2026: higher than 96% (rank 3,248 of 83,080)Sep 2026: higher than 96% (rank 3,290 of 83,635)Oct 2026: higher than 95.2% (rank 3,875 of 82,596)Nov 2026: higher than 95.2% (rank 3,903 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 Massachusetts 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 Mendonez, Alexander
MonthRegularQuick
Nov 20261,961no change1,884no change
Oct 20261,961-351,884no change
Sep 20261,996no change1,884no change
Aug 20261,996-11,884no change
Jul 20261,997-31,884no change
Jun 20262,000+681,884+66
May 20261,932no change1,818 Pno change · 23 games
Apr 20261,932no change1,818 Pno change · 23 games
Mar 20261,932-101,818 Pno change · 23 games
Feb 20261,942no change1,818 Pno change · 23 games
Jan 20261,942no change1,818 Pno change · 23 games
Dec 20251,9421,818 P23 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.