USCF player statistics

Willy, Stephen John

USCF 17088783WashingtonUpdated: Oct 2026
Official US Chess record

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Gender
Male
FIDE title
F
US Chess reported rank
#368 national · #12 in state
Floor
Regular 2,100 · Quick 1,800 · Blitz 2,000 · Online Regular 1,900 · Online Quick 1,600 · Online Blitz 1,900

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

2,309-15 since Sep 2026

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

Oct 20262,309 Regular
Dec 2025: 2313Jan 2026: 2285Feb 2026: 2283Mar 2026: 2307Apr 2026: 2348May 2026: 2324Jun 2026: 2329Jul 2026: 2353Aug 2026: 2297Sep 2026: 2324Oct 2026: 2309
Dec 2025Oct 2026
11 updates in this window · -4 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -307 Quick vs Regular

    Typical for 2,300–2,399 regular players: -187 (middle half -304 to -104, 198 established members). This gap is below the typical range.

  • -94 Blitz vs Regular

    Typical for 2,300–2,399 regular players: -155 (middle half -256 to -63, 162 established members). This gap is within the typical range.

  • -225 Online Regular vs Regular

    Typical for 2,300–2,399 regular players: -342 (middle half -560 to -172, 81 established members). This gap is within the typical range.

  • -527 Online Quick vs Regular

    Typical for 2,300–2,399 regular players: -380 (middle half -627 to -141, 67 established members). This gap is within the typical range.

  • -116 Online Blitz vs Regular

    Typical for 2,300–2,399 regular players: -212 (middle half -440 to -122, 54 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+41
Mar 2026 to Apr 2026
Biggest drop
-56
Jul 2026 to Aug 2026
Longest rise
2 updates
+65 from Feb 2026 to Apr 2026
Updates that moved
10 of 10
Latest -15, Sep 2026 to Oct 2026
Typical move
±25
Mean absolute change; spread ±30.4

Regular rating in context

Oct 2026 update

United States

#430of 82,596 rated members · higher than 99.4%

82,163 lower · 4 same rating · 429 higher · ties share a rank

Washington

#14of 2,117 rated members · higher than 99.3%

2,103 lower · 1 same rating · 13 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 704 within 100 points of 2,309 (this player included)

Player · 2,309
01,4502,900

2,300–2,349: 156 members (0.1%) · highlighted band is the player’s · dashed line is the target

99.6% below 2,350 (82,289 of 82,596; 99.4% below 2,309)

Percentile over time · United States

99.4% higher than · Oct 2026 · rank #430 of 82,596

Since Dec 2025
0 pts

Dec 2025: higher than 99.4% (rank 419 of 81,102)Jan 2026: higher than 99.3% (rank 488 of 79,487)Feb 2026: higher than 99.3% (rank 510 of 83,940)Mar 2026: higher than 99.4% (rank 428 of 80,605)Apr 2026: higher than 99.6% (rank 305 of 80,831)May 2026: higher than 99.5% (rank 380 of 81,236)Jun 2026: higher than 99.5% (rank 359 of 83,290)Jul 2026: higher than 99.6% (rank 293 of 82,736)Aug 2026: higher than 99.4% (rank 470 of 83,080)Sep 2026: higher than 99.5% (rank 382 of 83,635)Oct 2026: higher than 99.4% (rank 430 of 82,596)
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 Washington 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 Willy, Stephen John
MonthRegularQuickBlitzOnline RegularOnline QuickOnline Blitz
Oct 20262,309-152,002no change2,215-252,084no change1,782no change2,193no change
Sep 20262,324+272,002+132,240+712,084no change1,782no change2,193no change
Aug 20262,297-561,989-52,169+82,084no change1,782no change2,193no change
Jul 20262,353+241,994+42,161-202,084no change1,782no change2,193no change
Jun 20262,329+51,990no change2,181+72,084no change1,782no change2,193no change
May 20262,324-241,990no change2,174no change2,084no change1,782no change2,193+6
Apr 20262,348+411,990no change2,174no change2,084no change1,782no change2,187no change
Mar 20262,307+241,990no change2,174-92,084no change1,782no change2,187+17
Feb 20262,283-21,990+22,183+172,084no change1,782no change2,170no change
Jan 20262,285-281,988+702,166-92,084no change1,782no change2,170no change
Dec 20252,3131,9182,1752,0841,7822,170

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.