USCF player statistics

Korkhov, Alexander

USCF 31854384MarylandUpdated: Oct 2026

Official US Chess record

Gender: Male
FIDE: FIDE 39980103
US Chess reported rank: #13,927 national · #269 in state
Floor: Regular 1,200 · Quick 150 · Blitz 1,300 · Online Regular 1,500 · Online Quick 100 · Online Blitz 1,700
Rated games: Online Quick 19

US Chess record as of Sep 17, 2026

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Regular rating

1,4550 since Sep 2026

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

Oct 20261,455 Regular

Compare format

Dec 2025Oct 2026

11 updates in this window · +162 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

-175 Quick vs Regular
Typical for 1,400–1,499 regular players: -84 (middle half -160 to -33, 1,988 established members). This gap is below the typical range.
+136 Blitz vs Regular
Typical for 1,400–1,499 regular players: -189 (middle half -347 to -64, 664 established members). This gap is above the typical range.
+239 Online Regular vs Regular
Typical for 1,400–1,499 regular players: -292 (middle half -465 to -136, 203 established members). This gap is above the typical range.
-584 Online Quick vs Regular (provisional)
Typical for 1,400–1,499 regular players: -228 (middle half -456 to -70, 219 established members). This gap is below the typical range.
+441 Online Blitz vs Regular
Typical for 1,400–1,499 regular players: -41 (middle half -177 to +95, 157 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +150; Apr 2026 to May 2026
Biggest drop: -4; Jan 2026 to Feb 2026
Longest rise: 1 update; +150 from Apr 2026 to May 2026
Current run: 4 updates; Unchanged since Jun 2026
Typical move: ±17; Mean absolute change; spread ±47.4

Regular rating in context

Oct 2026 update

United States

#18,734of 82,596 rated members · higher than 77.2%

63,834 lower · 29 same rating · 18,733 higher · ties share a rank

Maryland

#435of 1,874 rated members · higher than 76.7%

1,439 lower · 1 same rating · 434 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 6,902 within 100 points of 1,455 (this player included)

Player · 1,455

01,4502,900

1,450–1,499: 1,507 members (1.8%) · highlighted band is the player’s · dashed line is the target

Target 1,500

78.9% below 1,500 (65,187 of 82,596; 77.2% below 1,455)

Percentile over time · United States

77.2% higher than · Oct 2026 · rank #18,734 of 82,596

Since Dec 2025
+6.7 pts

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 Maryland 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 Korkhov, Alexander
Month	Regular	Quick	Blitz	Online Regular	Online Quick	Online Blitz
Oct 2026	1,455no change	1,280no change	1,591no change	1,694-19	871 Pno change · 19 games	1,896+124
Sep 2026	1,455no change	1,280-1	1,591+106	1,713-16	871 Pno change · 19 games	1,772-126
Aug 2026	1,455no change	1,281no change	1,485no change	1,729+201	871 Pno change · 19 games	1,898-31
Jul 2026	1,455no change	1,281+76	1,485no change	1,528+434	871 P+90 · 19 games	1,929+80
Jun 2026	1,455-1	1,205no change	1,485no change	1,094 Pno change · 11 games	781 Pno change · 15 games	1,849+3
May 2026	1,456+150	1,205no change	1,485-7	1,094 Pno change · 11 games	781 Pno change · 15 games	1,846+98
Apr 2026	1,306no change	1,205-1	1,492 Pno change · 19 games	1,094 Pno change · 11 games	781 Pno change · 15 games	1,748-26
Mar 2026	1,306no change	1,206no change	1,492 Pno change · 19 games	1,094 Pno change · 11 games	781 Pno change · 15 games	1,774-15
Feb 2026	1,306-4	1,206+3	1,492 Pno change · 19 games	1,094 Pno change · 11 games	781 Pno change · 15 games	1,789+53
Jan 2026	1,310+17	1,203-1	1,492 P19 games	1,094 Pno change · 11 games	781 P-3 · 15 games	1,736+10
Dec 2025	1,293	1,204	—	1,094 P11 games	784 P14 games	1,726

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