USCF player statistics

Pelayo-Barrutia, Martin Alfonso

USCF 33177353CaliforniaUpdated: Nov 2026

Official US Chess record

Gender: Male
US Chess reported rank: #25,021 national · #1,495 in state
Floor: Regular 114 · Quick 109 · Blitz 129
Rated games: Regular 4 · Quick 4 · Blitz 18

US Chess record as of Aug 15, 2026

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Regular rating

1,085

Provisional rating · Nov 2026 · 4 published updates since Aug 2026

Nov 20261,085 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4 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-69 Quick vs Regular (provisional)
Typical for 1,000–1,099 regular players: -25 (middle half -60 to -1, 2,209 established members). This gap is below the typical range.
+169 Blitz vs Regular (provisional)
Typical for 1,000–1,099 regular players: -120 (middle half -245 to -5, 317 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: —; No gain between published updates yet
Biggest drop: -24; Aug 2026 to Sep 2026
Longest rise: —; No consecutive gains yet
Current run: 2 updates; Unchanged since Sep 2026
Typical move: ±8; Mean absolute change; spread ±13.9

Regular rating in context

Nov 2026 update

United States

#31,910of 83,032 rated members · higher than 61.5%

51,085 lower · 38 same rating · 31,909 higher · ties share a rank

California

#3,790of 9,288 rated members · higher than 59.1%

5,492 lower · 7 same rating · 3,789 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 7,430 within 100 points of 1,085 (this player included)

Player · 1,085

01,4252,850

1,050–1,099: 1,893 members (2.2%) · highlighted band is the player’s · dashed line is the target

Target 1,100

62.2% below 1,100 (51,669 of 83,032; 61.5% below 1,085)

Percentile over time · United States

61.5% higher than · Nov 2026 · rank #31,910 of 83,032

Since Aug 2026
-1.7 pts

Aug 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 Pelayo-Barrutia, Martin Alfonso
Month	Regular	Quick	Blitz
Nov 2026	1,085 Pno change · 7 games	1,016 Pno change · 4 games	1,254 P-1 · 18 games
Oct 2026	1,085 Pno change · 7 games	1,016 Pno change · 4 games	1,255 Pno change · 18 games
Sep 2026	1,085 P-24 · 7 games	1,016 Pno change · 4 games	1,255 Pno change · 18 games
Aug 2026	1,109 P4 games	1,016 P4 games	1,255 P18 games

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