USCF player statistics

Deroest, Matthew Deroest

USCF 33135881OregonUpdated: Nov 2026

Official US Chess record

Gender: Male
US Chess reported rank: #30,957 national · #488 in state
Floor: Regular 101 · Quick 101
Rated games: Regular 5 · Quick 5

US Chess record as of Sep 18, 2026

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Regular rating

912

Provisional rating · Nov 2026 · 5 published updates since Jul 2026

Nov 2026912 provisional

Compare format

Jul 2026Nov 2026

5 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-102 Quick vs Regular (provisional)
Typical for 900–999 regular players: -19 (middle half -47 to +3, 2,371 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: —; No gain between published updates yet
Biggest drop: —; No drop between published updates yet
Longest rise: —; No consecutive gains yet
Current run: 4 updates; Unchanged since Jul 2026
Typical move: ±0; Mean absolute change; spread ±0

Regular rating in context

Nov 2026 update

United States

#38,765of 83,032 rated members · higher than 53.2%

44,227 lower · 41 same rating · 38,764 higher · ties share a rank

Oregon

#604of 1,501 rated members · higher than 59.6%

896 lower · 2 same rating · 603 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 8,576 within 100 points of 912 (this player included)

Player · 912

01,4252,850

900–949: 2,171 members (2.6%) · highlighted band is the player’s · dashed line is the target

Target 950

55.1% below 950 (45,828 of 83,032; 53.2% below 912)

Percentile over time · United States

53.2% higher than · Nov 2026 · rank #38,765 of 83,032

Since Jul 2026
-0.8 pts

Jul 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 Oregon 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 Deroest, Matthew Deroest
Month	Regular	Quick
Nov 2026	912 Pno change · 5 games	810 Pno change · 5 games
Oct 2026	912 Pno change · 5 games	810 Pno change · 5 games
Sep 2026	912 Pno change · 5 games	810 Pno change · 5 games
Aug 2026	912 Pno change · 5 games	810 Pno change · 5 games
Jul 2026	912 P5 games	810 P5 games

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