USCF player statistics

Das, Debarghya

USCF 30107043IllinoisUpdated: Oct 2026
Official US Chess record

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Gender
Male
FIDE
FIDE 39926265
TD
Local
US Chess reported rank
#1,112 national · #40 in state
Floor
Regular 1,900 · Quick 1,700 · Blitz 1,500 · Online Regular 1,400 · Online Quick 1,600 · Online Blitz 1,700

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

2,176+7 since Sep 2026

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

Oct 20262,176 Regular
Dec 2025: 2141Jan 2026: 2141Feb 2026: 2141Mar 2026: 2141Apr 2026: 2141May 2026: 2148Jun 2026: 2147Jul 2026: 2103Aug 2026: 2095Sep 2026: 2169Oct 2026: 2176
Dec 2025Oct 2026
11 updates in this window · +35 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -265 Quick vs Regular

    Typical for 2,100–2,199 regular players: -165 (middle half -259 to -106, 573 established members). This gap is below the typical range.

  • -479 Blitz vs Regular

    Typical for 2,100–2,199 regular players: -205 (middle half -299 to -116, 435 established members). This gap is below the typical range.

  • -565 Online Regular vs Regular

    Typical for 2,100–2,199 regular players: -493 (middle half -682 to -284, 179 established members). This gap is within the typical range.

  • -344 Online Quick vs Regular

    Typical for 2,100–2,199 regular players: -398 (middle half -612 to -254, 165 established members). This gap is within the typical range.

  • -285 Online Blitz vs Regular

    Typical for 2,100–2,199 regular players: -214 (middle half -350 to -120, 148 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+74
Aug 2026 to Sep 2026
Biggest drop
-44
Jun 2026 to Jul 2026
Longest rise
2 updates
+81 from Aug 2026 to Oct 2026
Updates that moved
6 of 10
Latest +7, Sep 2026 to Oct 2026
Typical move
±14
Mean absolute change; spread ±28.8

Regular rating in context

Oct 2026 update

United States

#1,269of 82,596 rated members · higher than 98.4%

81,319 lower · 9 same rating · 1,268 higher · ties share a rank

Illinois

#41of 4,655 rated members · higher than 99.1%

4,614 lower · 1 same rating · 40 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 1,606 within 100 points of 2,176 (this player included)

Player · 2,176
01,4502,900

2,150–2,199: 314 members (0.3%) · highlighted band is the player’s · dashed line is the target

98.6% below 2,200 (81,466 of 82,596; 98.4% below 2,176)

Percentile over time · United States

98.4% higher than · Oct 2026 · rank #1,269 of 82,596

Since Dec 2025
+0.3 pts

Dec 2025: higher than 98.1% (rank 1,476 of 81,102)Jan 2026: higher than 98.1% (rank 1,457 of 79,487)Feb 2026: higher than 98.1% (rank 1,511 of 83,940)Mar 2026: higher than 98.1% (rank 1,477 of 80,605)Apr 2026: higher than 98.1% (rank 1,464 of 80,831)May 2026: higher than 98.2% (rank 1,425 of 81,236)Jun 2026: higher than 98.2% (rank 1,442 of 83,290)Jul 2026: higher than 97.8% (rank 1,787 of 82,736)Aug 2026: higher than 97.7% (rank 1,871 of 83,080)Sep 2026: higher than 98.4% (rank 1,297 of 83,635)Oct 2026: higher than 98.4% (rank 1,269 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 Illinois 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 Das, Debarghya
MonthRegularQuickBlitzOnline RegularOnline QuickOnline Blitz
Oct 20262,176+71,911no change1,697no change1,611no change1,832no change1,891no change
Sep 20262,169+741,911+921,697no change1,611no change1,832no change1,891no change
Aug 20262,095-81,819no change1,697no change1,611no change1,832no change1,891no change
Jul 20262,103-441,819no change1,697no change1,611no change1,832no change1,891no change
Jun 20262,147-11,819-11,697no change1,611no change1,832no change1,891no change
May 20262,148+71,820no change1,697no change1,611no change1,832no change1,891no change
Apr 20262,141no change1,820no change1,697no change1,611no change1,832no change1,891no change
Mar 20262,141no change1,820no change1,697no change1,611no change1,832no change1,891no change
Feb 20262,141no change1,820no change1,697no change1,611no change1,832no change1,891no change
Jan 20262,141no change1,820no change1,697no change1,611no change1,832no change1,891no change
Dec 20252,1411,8201,6971,6111,8321,891
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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.