USCF player statistics

Abrahamyan, Tatev

USCF 12851435MissouriUpdated: Oct 2026
Official US Chess record

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Gender
Female
FIDE title
M
TD
Club
US Chess reported rank
#163 national · #17 in state
Floor
Regular 2,200 · Quick 2,100 · Blitz 2,100 · Online Regular 100 · Online Blitz 100
Rated games
Online Regular 21 · Online Blitz 17

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

2,417-27 since Sep 2026

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

Oct 20262,417 Regular
Dec 2025: 2455Jan 2026: 2455Feb 2026: 2455Mar 2026: 2455Apr 2026: 2439May 2026: 2439Jun 2026: 2430Jul 2026: 2445Aug 2026: 2444Sep 2026: 2444Oct 2026: 2417
Dec 2025Oct 2026
11 updates in this window · -38 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -109 Quick vs Regular

    Typical for 2,400–2,499 regular players: -173 (middle half -328 to -90, 103 established members). This gap is within the typical range.

  • -183 Blitz vs Regular

    Typical for 2,400–2,499 regular players: -148 (middle half -258 to -57, 88 established members). This gap is within the typical range.

  • -45 Online Regular vs Regular (provisional)

    Typical for 2,400–2,499 regular players: -242 (middle half -330 to -138, 32 established members). This gap is above the typical range.

  • -75 Online Blitz vs Regular (provisional)

    Typical for 2,400–2,499 regular players: -224 (middle half -410 to -136, 34 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+15
Jun 2026 to Jul 2026
Biggest drop
-27
Sep 2026 to Oct 2026
Longest rise
1 update
+15 from Jun 2026 to Jul 2026
Updates that moved
5 of 10
Latest -27, Sep 2026 to Oct 2026
Typical move
±7
Mean absolute change; spread ±11.3

Regular rating in context

Oct 2026 update

United States

#208of 82,596 rated members · higher than 99.7%

82,387 lower · 2 same rating · 207 higher · ties share a rank

Missouri

#13of 1,328 rated members · higher than 99%

1,315 lower · 1 same rating · 12 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 304 within 100 points of 2,417 (this player included)

Player · 2,417
01,4502,900

2,400–2,449: 58 members (0%) · highlighted band is the player’s · dashed line is the target

99.7% below 2,450 (82,426 of 82,596; 99.7% below 2,417)

Percentile over time · United States

99.7% higher than · Oct 2026 · rank #208 of 82,596

Since Dec 2025
0 pts

Dec 2025: higher than 99.7% (rank 165 of 81,102)Jan 2026: higher than 99.7% (rank 163 of 79,487)Feb 2026: higher than 99.8% (rank 162 of 83,940)Mar 2026: higher than 99.8% (rank 156 of 80,605)Apr 2026: higher than 99.7% (rank 177 of 80,831)May 2026: higher than 99.7% (rank 180 of 81,236)Jun 2026: higher than 99.7% (rank 191 of 83,290)Jul 2026: higher than 99.7% (rank 169 of 82,736)Aug 2026: higher than 99.7% (rank 172 of 83,080)Sep 2026: higher than 99.7% (rank 179 of 83,635)Oct 2026: higher than 99.7% (rank 208 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 Missouri 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 Abrahamyan, Tatev
MonthRegularQuickBlitzOnline RegularOnline Blitz
Oct 20262,417-272,308no change2,234-222,372 Pno change · 21 games2,342 Pno change · 17 games
Sep 20262,444no change2,308no change2,256no change2,372 Pno change · 21 games2,342 Pno change · 17 games
Aug 20262,444-12,308no change2,256no change2,372 Pno change · 21 games2,342 Pno change · 17 games
Jul 20262,445+152,308+62,256no change2,372 Pno change · 21 games2,342 Pno change · 17 games
Jun 20262,430-92,302no change2,256-332,372 Pno change · 21 games2,342 Pno change · 17 games
May 20262,439no change2,302no change2,289no change2,372 Pno change · 21 games2,342 Pno change · 17 games
Apr 20262,439-162,302-102,289-92,372 Pno change · 21 games2,342 Pno change · 17 games
Mar 20262,455no change2,312+32,298no change2,372 Pno change · 21 games2,342 Pno change · 17 games
Feb 20262,455no change2,309no change2,298no change2,372 Pno change · 21 games2,342 Pno change · 17 games
Jan 20262,455no change2,309no change2,298no change2,372 Pno change · 21 games2,342 Pno change · 17 games
Dec 20252,4552,3092,2982,372 P21 games2,342 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.