USCF player statistics

Helmy, Leo

USCF 16872504CaliforniaUpdated: Nov 2026
Official US Chess record

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Gender
Male
FIDE
FIDE 39986993
TD
Club
US Chess reported rank
#6,108 national · #429 in state
Floor
Regular 1,600 · Quick 1,300 · Online Regular 100 · Online Quick 100
Rated games
Online Regular 16 · Online Quick 17

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,8930 since Oct 2026

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

Nov 20261,893 Regular
Dec 2025: 1610Jan 2026: 1600Feb 2026: 1672Mar 2026: 1672Apr 2026: 1698May 2026: 1710Jun 2026: 1710Jul 2026: 1810Aug 2026: 1786Sep 2026: 1787Oct 2026: 1893Nov 2026: 1893
Dec 2025Nov 2026
12 updates in this window · +283 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -361 Quick vs Regular

    Typical for 1,800–1,899 regular players: -129 (middle half -220 to -73, 1,805 established members). This gap is below the typical range.

  • -1,241 Online Regular vs Regular (provisional)

    Typical for 1,800–1,899 regular players: -400 (middle half -622 to -205, 273 established members). This gap is below the typical range.

  • -1,222 Online Quick vs Regular (provisional)

    Typical for 1,800–1,899 regular players: -374 (middle half -621 to -197, 269 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+106
Sep 2026 to Oct 2026
Biggest drop
-24
Jul 2026 to Aug 2026
Longest rise
2 updates
+107 from Aug 2026 to Oct 2026
Current run
1 update
Unchanged since Oct 2026
Typical move
±32
Mean absolute change; spread ±45.4

Regular rating in context

Nov 2026 update

United States

#5,371of 83,032 rated members · higher than 93.5%

77,636 lower · 26 same rating · 5,370 higher · ties share a rank

California

#767of 9,288 rated members · higher than 91.6%

8,516 lower · 6 same rating · 766 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 4,628 within 100 points of 1,893 (this player included)

Player · 1,893
01,4252,850

1,850–1,899: 1,092 members (1.3%) · highlighted band is the player’s · dashed line is the target

93.6% below 1,900 (77,784 of 83,032; 93.5% below 1,893)

Percentile over time · United States

93.5% higher than · Nov 2026 · rank #5,371 of 83,032

Since Dec 2025
+9.8 pts

Dec 2025: higher than 83.7% (rank 13,144 of 81,102)Jan 2026: higher than 82.9% (rank 13,342 of 79,487)Feb 2026: higher than 86.1% (rank 11,634 of 83,940)Mar 2026: higher than 85.9% (rank 11,315 of 80,605)Apr 2026: higher than 86.9% (rank 10,562 of 80,831)May 2026: higher than 87.6% (rank 10,045 of 81,236)Jun 2026: higher than 87.8% (rank 10,070 of 83,290)Jul 2026: higher than 91.3% (rank 7,165 of 82,736)Aug 2026: higher than 90.3% (rank 8,025 of 83,080)Sep 2026: higher than 90.3% (rank 8,066 of 83,635)Oct 2026: higher than 93.5% (rank 5,323 of 82,596)Nov 2026: higher than 93.5% (rank 5,371 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 Helmy, Leo
MonthRegularQuickOnline RegularOnline Quick
Nov 20261,893no change1,532no change652 Pno change · 16 games671 Pno change · 17 games
Oct 20261,893+1061,532no change652 Pno change · 16 games671 Pno change · 17 games
Sep 20261,787+11,532no change652 Pno change · 16 games671 Pno change · 17 games
Aug 20261,786-241,532-1652 Pno change · 16 games671 Pno change · 17 games
Jul 20261,810+1001,533no change652 Pno change · 16 games671 Pno change · 17 games
Jun 20261,710no change1,533no change652 Pno change · 16 games671 Pno change · 17 games
May 20261,710+121,533+20652 Pno change · 16 games671 Pno change · 17 games
Apr 20261,698+261,513+35652 Pno change · 16 games671 Pno change · 17 games
Mar 20261,672no change1,478no change652 Pno change · 16 games671 Pno change · 17 games
Feb 20261,672+721,478+60652 Pno change · 16 games671 Pno change · 17 games
Jan 20261,600-101,418no change652 Pno change · 16 games671 Pno change · 17 games
Dec 20251,6101,418652 P16 games671 P17 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.