USCF player statistics

Tomilin, Vadim

USCF 33178796CaliforniaUpdated: Nov 2026

Official US Chess record

Gender: Male
US Chess reported rank: #63,990 national · #3,115 in state
Floor: Regular 105 · Quick 105
Rated games: Regular 5 · Quick 5

US Chess record as of Sep 18, 2026

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Regular rating

242

Provisional rating · Nov 2026 · 3 published updates since Sep 2026

Nov 2026242 provisional

Compare format

Aug 2026Nov 2026

4 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Compare with another playerOverlays their published ratings on the chart; the link keeps the comparison.

Other formats against Regular

-12 Quick vs Regular (provisional)
Typical for 200–299 regular players: 0 (middle half -4 to +6, 798 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +20; Oct 2026 to Nov 2026
Biggest drop: —; No drop between published updates yet
Longest rise: 1 update; +20 from Oct 2026 to Nov 2026
Updates that moved: 1 of 2; Latest +20, Oct 2026 to Nov 2026
Typical move: ±10; Mean absolute change; spread ±14.1

Regular rating in context

Nov 2026 update

United States

#72,268of 83,032 rated members · higher than 12.9%

10,715 lower · 50 same rating · 72,267 higher · ties share a rank

California

#8,255of 9,288 rated members · higher than 11%

1,028 lower · 6 same rating · 8,254 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 9,740 within 100 points of 242 (this player included)

Player · 242

01,4252,850

200–249: 2,373 members (2.8%) · highlighted band is the player’s · dashed line is the target

Target 250

13.3% below 250 (11,102 of 83,032; 12.9% below 242)

Percentile over time · United States

12.9% higher than · Nov 2026 · rank #72,268 of 83,032

Since Sep 2026
+0.9 pts

Sep 2026Nov 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 Tomilin, Vadim
Month	Regular	Quick
Nov 2026	242 P+20 · 10 games	230 P+20 · 10 games
Oct 2026	222 Pno change · 5 games	210 Pno change · 5 games
Sep 2026	222 P5 games	210 P5 games
Aug 2026	—	—

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