USCF player statistics

Vayntrub, Dmitry

USCF 12911242CaliforniaUpdated: Oct 2026
Official US Chess record

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Gender
Male
US Chess reported rank
#709 national · #52 in state
Floor
Regular 2,000 · Quick 1,900 · Blitz 134
Rated games
Blitz 24

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

2,2220 since Sep 2026

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

Oct 20262,222 Regular
Dec 2025: 2221Jan 2026: 2221Feb 2026: 2221Mar 2026: 2221Apr 2026: 2221May 2026: 2221Jun 2026: 2221Jul 2026: 2221Aug 2026: 2221Sep 2026: 2222Oct 2026: 2222
Dec 2025Oct 2026
11 updates in this window · +1 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -164 Quick vs Regular

    Typical for 2,200–2,299 regular players: -170 (middle half -248 to -94, 546 established members). This gap is within the typical range.

  • -135 Blitz vs Regular (provisional)

    Typical for 2,200–2,299 regular players: -172 (middle half -283 to -91, 399 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+1
Aug 2026 to Sep 2026
Biggest drop
—
No drop between published updates yet
Longest rise
1 update
+1 from Aug 2026 to Sep 2026
Current run
1 update
Unchanged since Sep 2026
Typical move
±0
Mean absolute change; spread ±0.3

Regular rating in context

Oct 2026 update

United States

#811of 82,596 rated members · higher than 99%

81,780 lower · 6 same rating · 810 higher · ties share a rank

California

#139of 9,083 rated members · higher than 98.4%

8,943 lower · 2 same rating · 138 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 1,268 within 100 points of 2,222 (this player included)

Player · 2,222
01,4502,900

2,200–2,249: 483 members (0.5%) · highlighted band is the player’s · dashed line is the target

99.2% below 2,250 (81,949 of 82,596; 99% below 2,222)

Percentile over time · United States

99% higher than · Oct 2026 · rank #811 of 82,596

Since Dec 2025
0 pts

Dec 2025: higher than 99% (rank 805 of 81,102)Jan 2026: higher than 99% (rank 785 of 79,487)Feb 2026: higher than 99% (rank 810 of 83,940)Mar 2026: higher than 99% (rank 793 of 80,605)Apr 2026: higher than 99% (rank 792 of 80,831)May 2026: higher than 99% (rank 795 of 81,236)Jun 2026: higher than 99% (rank 800 of 83,290)Jul 2026: higher than 99% (rank 786 of 82,736)Aug 2026: higher than 99% (rank 794 of 83,080)Sep 2026: higher than 99% (rank 796 of 83,635)Oct 2026: higher than 99% (rank 811 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 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 Vayntrub, Dmitry
MonthRegularQuickBlitz
Oct 20262,222no change2,058no change2,087 Pno change · 24 games
Sep 20262,222+12,058-32,087 Pno change · 24 games
Aug 20262,221no change2,061no change2,087 P+19 · 24 games
Jul 20262,221no change2,061no change2,068 Pno change · 17 games
Jun 20262,221no change2,061no change2,068 Pno change · 17 games
May 20262,221no change2,061no change2,068 Pno change · 17 games
Apr 20262,221no change2,061no change2,068 Pno change · 17 games
Mar 20262,221no change2,061no change2,068 Pno change · 17 games
Feb 20262,221no change2,061no change2,068 Pno change · 17 games
Jan 20262,221no change2,061no change2,068 Pno change · 17 games
Dec 20252,2212,0612,068 P17 games

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.