USCF player statistics

Tananbaum, Jacob

USCF 31844298District of ColumbiaUpdated: Oct 2026
Official US Chess record

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Gender
Male
FIDE
FIDE 39952312
US Chess reported rank
#24,253 national · #96 in state
Floor
Regular 134 · Online Regular 100
Rated games
Regular 7 · Online Regular 11

US Chess record as of Sep 17, 2026

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Rating format

Regular rating

1,141

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

Oct 20261,141 provisional
Dec 2025: 1098 provisionalJan 2026: 1098 provisionalFeb 2026: 1098 provisionalMar 2026: 1098 provisionalApr 2026: 1098 provisionalMay 2026: 1098 provisionalJun 2026: 1098 provisionalJul 2026: 1098 provisionalAug 2026: 1098 provisionalSep 2026: 1098 provisionalOct 2026: 1141 provisional
Dec 2025Oct 2026
11 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -84 Online Regular vs Regular (provisional)

    Typical for 1,100–1,199 regular players: -189 (middle half -372 to -64, 143 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+43
Sep 2026 to Oct 2026
Biggest drop
—
No drop between published updates yet
Longest rise
1 update
+43 from Sep 2026 to Oct 2026
Updates that moved
1 of 10
Latest +43, Sep 2026 to Oct 2026
Typical move
±4
Mean absolute change; spread ±13.6

Regular rating in context

Oct 2026 update

United States

#29,570of 82,596 rated members · higher than 64.1%

52,995 lower · 32 same rating · 29,569 higher · ties share a rank

District of Columbia

#100of 337 rated members · higher than 70.3%

237 lower · 1 same rating · 99 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 7,243 within 100 points of 1,141 (this player included)

Player · 1,141
01,4502,900

1,100–1,149: 1,836 members (2.2%) · highlighted band is the player’s · dashed line is the target

64.5% below 1,150 (53,296 of 82,596; 64.1% below 1,141)

Percentile over time · United States

64.1% higher than · Oct 2026 · rank #29,570 of 82,596

Since Dec 2025
+1.7 pts

Dec 2025: higher than 62.4% (rank 30,431 of 81,102)Jan 2026: higher than 62% (rank 30,146 of 79,487)Feb 2026: higher than 62.2% (rank 31,620 of 83,940)Mar 2026: higher than 61.8% (rank 30,676 of 80,605)Apr 2026: higher than 62.1% (rank 30,589 of 80,831)May 2026: higher than 62% (rank 30,760 of 81,236)Jun 2026: higher than 62.6% (rank 31,074 of 83,290)Jul 2026: higher than 62.8% (rank 30,692 of 82,736)Aug 2026: higher than 62.7% (rank 30,910 of 83,080)Sep 2026: higher than 62.7% (rank 31,126 of 83,635)Oct 2026: higher than 64.1% (rank 29,570 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 District of Columbia 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 Tananbaum, Jacob
MonthRegularOnline Regular
Oct 20261,141 P+43 · 12 games1,057 Pno change · 11 games
Sep 20261,098 Pno change · 7 games1,057 Pno change · 11 games
Aug 20261,098 Pno change · 7 games1,057 Pno change · 11 games
Jul 20261,098 Pno change · 7 games1,057 Pno change · 11 games
Jun 20261,098 Pno change · 7 games1,057 Pno change · 11 games
May 20261,098 Pno change · 7 games1,057 Pno change · 11 games
Apr 20261,098 Pno change · 7 games1,057 Pno change · 11 games
Mar 20261,098 Pno change · 7 games1,057 Pno change · 11 games
Feb 20261,098 Pno change · 7 games1,057 Pno change · 11 games
Jan 20261,098 Pno change · 7 games1,057 Pno change · 11 games
Dec 20251,098 P7 games1,057 P11 games
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