USCF player statistics

Kong, Alexander

USCF 16341936CaliforniaUpdated: Nov 2026
Official US Chess record

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Gender
Male
FIDE
FIDE 39908399
US Chess reported rank
#3,496 national · #242 in state
Floor
Regular 1,800 · Quick 1,200 · Online Regular 1,200 · Online Blitz 100
Rated games
Online Blitz 14

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,9280 since Oct 2026

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

Nov 20261,928 Regular
Dec 2025: 2022Jan 2026: 2022Feb 2026: 1990Mar 2026: 1990Apr 2026: 1991May 2026: 1971Jun 2026: 1970Jul 2026: 1970Aug 2026: 1951Sep 2026: 1928Oct 2026: 1928Nov 2026: 1928
Dec 2025Nov 2026
12 updates in this window · -94 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -466 Quick vs Regular

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

  • -480 Online Regular vs Regular

    Typical for 1,900–1,999 regular players: -470 (middle half -658 to -273, 264 established members). This gap is within the typical range.

  • -505 Online Blitz vs Regular (provisional)

    Typical for 1,900–1,999 regular players: -176 (middle half -286 to -80, 219 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+1
Mar 2026 to Apr 2026
Biggest drop
-32
Jan 2026 to Feb 2026
Longest rise
1 update
+1 from Mar 2026 to Apr 2026
Current run
2 updates
Unchanged since Sep 2026
Typical move
±9
Mean absolute change; spread ±12.3

Regular rating in context

Nov 2026 update

United States

#4,500of 83,032 rated members · higher than 94.5%

78,508 lower · 25 same rating · 4,499 higher · ties share a rank

California

#654of 9,288 rated members · higher than 92.9%

8,630 lower · 5 same rating · 653 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 4,155 within 100 points of 1,928 (this player included)

Player · 1,928
01,4252,850

1,900–1,949: 1,138 members (1.3%) · highlighted band is the player’s · dashed line is the target

95% below 1,950 (78,922 of 83,032; 94.5% below 1,928)

Percentile over time · United States

94.5% higher than · Nov 2026 · rank #4,500 of 83,032

Since Dec 2025
-2.1 pts

Dec 2025: higher than 96.6% (rank 2,739 of 81,102)Jan 2026: higher than 96.5% (rank 2,707 of 79,487)Feb 2026: higher than 95.8% (rank 3,466 of 83,940)Mar 2026: higher than 95.7% (rank 3,377 of 80,605)Apr 2026: higher than 95.8% (rank 3,363 of 80,831)May 2026: higher than 95.4% (rank 3,677 of 81,236)Jun 2026: higher than 95.5% (rank 3,679 of 83,290)Jul 2026: higher than 95.5% (rank 3,628 of 82,736)Aug 2026: higher than 95.2% (rank 3,942 of 83,080)Sep 2026: higher than 94.6% (rank 4,442 of 83,635)Oct 2026: higher than 94.5% (rank 4,460 of 82,596)Nov 2026: higher than 94.5% (rank 4,500 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 California 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 Kong, Alexander
MonthRegularQuickOnline RegularOnline Blitz
Nov 20261,928no change1,462no change1,448no change1,423 Pno change · 14 games
Oct 20261,928no change1,462no change1,448no change1,423 Pno change · 14 games
Sep 20261,928-231,462no change1,448no change1,423 Pno change · 14 games
Aug 20261,951-191,462no change1,448no change1,423 Pno change · 14 games
Jul 20261,970no change1,462no change1,448no change1,423 Pno change · 14 games
Jun 20261,970-11,462no change1,448no change1,423 Pno change · 14 games
May 20261,971-201,462no change1,448no change1,423 Pno change · 14 games
Apr 20261,991+11,462no change1,448no change1,423 Pno change · 14 games
Mar 20261,990no change1,462no change1,448no change1,423 Pno change · 14 games
Feb 20261,990-321,462no change1,448no change1,423 Pno change · 14 games
Jan 20262,022no change1,462no change1,448no change1,423 Pno change · 14 games
Dec 20252,0221,4621,4481,423 P14 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.