USCF player statistics

Cossentino, Abigail

USCF 12671314MarylandUpdated: Oct 2026
Official US Chess record

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Gender
Female
US Chess reported rank
#15,322 national · #296 in state
Floor
Regular 1,200 · Quick 150 · Blitz 105
Rated games
Blitz 10

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,4010 since Sep 2026

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

Oct 20261,401 Regular
Dec 2025: 1402Jan 2026: 1402Feb 2026: 1402Mar 2026: 1402Apr 2026: 1402May 2026: 1402Jun 2026: 1401Jul 2026: 1401Aug 2026: 1401Sep 2026: 1401Oct 2026: 1401
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11 updates in this window · -1 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -239 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.

  • -283 Blitz vs Regular (provisional)

    Typical for 1,400–1,499 regular players: -189 (middle half -347 to -64, 664 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
—
No gain between published updates yet
Biggest drop
-1
May 2026 to Jun 2026
Longest rise
—
No consecutive gains yet
Current run
4 updates
Unchanged since Jun 2026
Typical move
±0
Mean absolute change; spread ±0.3

Regular rating in context

Oct 2026 update

United States

#20,542of 82,596 rated members · higher than 75%

62,023 lower · 32 same rating · 20,541 higher · ties share a rank

Maryland

#463of 1,874 rated members · higher than 75.1%

1,408 lower · 4 same rating · 462 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 6,895 within 100 points of 1,401 (this player included)

Player · 1,401
01,4502,900

1,400–1,449: 1,856 members (2.2%) · highlighted band is the player’s · dashed line is the target

77% below 1,450 (63,680 of 82,596; 75% below 1,401)

Percentile over time · United States

75% higher than · Oct 2026 · rank #20,542 of 82,596

Since Dec 2025
-0.1 pts

Dec 2025: higher than 75.1% (rank 20,103 of 81,102)Jan 2026: higher than 74.8% (rank 19,986 of 79,487)Feb 2026: higher than 75% (rank 20,858 of 83,940)Mar 2026: higher than 74.8% (rank 20,211 of 80,605)Apr 2026: higher than 75% (rank 20,123 of 80,831)May 2026: higher than 75% (rank 20,214 of 81,236)Jun 2026: higher than 75.4% (rank 20,427 of 83,290)Jul 2026: higher than 75.5% (rank 20,214 of 82,736)Aug 2026: higher than 75.4% (rank 20,321 of 83,080)Sep 2026: higher than 75.4% (rank 20,478 of 83,635)Oct 2026: higher than 75% (rank 20,542 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 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 Cossentino, Abigail
MonthRegularQuickBlitz
Oct 20261,401no change1,162no change1,118 Pno change · 10 games
Sep 20261,401no change1,162+631,118 Pno change · 10 games
Aug 20261,401no change1,099no change1,118 Pno change · 10 games
Jul 20261,401no change1,099no change1,118 Pno change · 10 games
Jun 20261,401-11,099no change1,118 Pno change · 10 games
May 20261,402no change1,099no change1,118 Pno change · 10 games
Apr 20261,402no change1,099-721,118 Pno change · 10 games
Mar 20261,402no change1,171no change1,118 Pno change · 10 games
Feb 20261,402no change1,171-141,118 Pno change · 10 games
Jan 20261,402no change1,185no change1,118 Pno change · 10 games
Dec 20251,4021,1851,118 P10 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.