USCF player statistics

Iranian Prabhu Kumar, Ashwin

USCF 17193472OhioUpdated: Oct 2026
Official US Chess record

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Gender
Male
FIDE
FIDE 39905373
US Chess reported rank
#734 national · #23 in state
Floor
Regular 2,000 · Quick 1,800 · Blitz 1,800 · Online Regular 100 · Online Quick 1,300 · Online Blitz 1,700

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

2,227+9 since Sep 2026

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

Oct 20262,227 Regular
Dec 2025: 2086Jan 2026: 2086Feb 2026: 2126Mar 2026: 2134Apr 2026: 2136May 2026: 2169Jun 2026: 2156Jul 2026: 2175Aug 2026: 2213Sep 2026: 2218Oct 2026: 2227
Dec 2025Oct 2026
11 updates in this window · +141 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -185 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.

  • -214 Blitz vs Regular

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

  • -866 Online Regular vs Regular

    Typical for 2,200–2,299 regular players: -357 (middle half -577 to -184, 146 established members). This gap is below the typical range.

  • -726 Online Quick vs Regular

    Typical for 2,200–2,299 regular players: -323 (middle half -580 to -160, 138 established members). This gap is below the typical range.

  • -373 Online Blitz vs Regular

    Typical for 2,200–2,299 regular players: -231 (middle half -373 to -107, 122 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+40
Jan 2026 to Feb 2026
Biggest drop
-13
May 2026 to Jun 2026
Longest rise
4 updates
+83 from Jan 2026 to May 2026
Updates that moved
9 of 10
Latest +9, Sep 2026 to Oct 2026
Typical move
±17
Mean absolute change; spread ±17.8

Regular rating in context

Oct 2026 update

United States

#769of 82,596 rated members · higher than 99%

81,819 lower · 9 same rating · 768 higher · ties share a rank

Ohio

#24of 2,387 rated members · higher than 98.9%

2,363 lower · 1 same rating · 23 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 1,239 within 100 points of 2,227 (this player included)

Player · 2,227
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 2,227)

Percentile over time · United States

99% higher than · Oct 2026 · rank #769 of 82,596

Since Dec 2025
+1.5 pts

Dec 2025: higher than 97.5% (rank 1,956 of 81,102)Jan 2026: higher than 97.5% (rank 1,931 of 79,487)Feb 2026: higher than 98% (rank 1,635 of 83,940)Mar 2026: higher than 98.1% (rank 1,521 of 80,605)Apr 2026: higher than 98.1% (rank 1,501 of 80,831)May 2026: higher than 98.4% (rank 1,274 of 81,236)Jun 2026: higher than 98.3% (rank 1,378 of 83,290)Jul 2026: higher than 98.5% (rank 1,230 of 82,736)Aug 2026: higher than 98.9% (rank 863 of 83,080)Sep 2026: higher than 99% (rank 825 of 83,635)Oct 2026: higher than 99% (rank 769 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 Ohio 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 Iranian Prabhu Kumar, Ashwin
MonthRegularQuickBlitzOnline RegularOnline QuickOnline Blitz
Oct 20262,227+92,042no change2,013+131,361no change1,501no change1,854no change
Sep 20262,218+52,042+182,000-361,361no change1,501no change1,854no change
Aug 20262,213+382,024+12,036+1021,361no change1,501no change1,854no change
Jul 20262,175+192,023no change1,934+281,361no change1,501no change1,854-4
Jun 20262,156-132,023+51,906-11,361no change1,501no change1,858no change
May 20262,169+332,018+101,907no change1,361no change1,501no change1,858no change
Apr 20262,136+22,008no change1,907+11,361no change1,501no change1,858no change
Mar 20262,134+82,008+191,906+201,361no change1,501no change1,858no change
Feb 20262,126+401,989+61,886no change1,361no change1,501no change1,858no change
Jan 20262,086no change1,983no change1,886no change1,361no change1,501no change1,858no change
Dec 20252,0861,9831,8861,3611,5011,858
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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.