USCF player statistics

Gundabolu, Prayag

USCF 30516343NebraskaUpdated: Oct 2026

Official US Chess record

Gender: Male
FIDE: FIDE 0
US Chess reported rank: #43,172 national · #162 in state
Floor: Regular 150 · Quick 150 · Blitz 105
Rated games: Blitz 14

US Chess record as of Sep 15, 2026

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Regular rating

635+3 since Sep 2026

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

Oct 2026635 Regular

Compare format

Dec 2025Oct 2026

11 updates in this window · -155 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Compare with another playerOverlays their published ratings on the chart; the link keeps the comparison.

Other formats against Regular

+4 Quick vs Regular
Typical for 600–699 regular players: -4 (middle half -17 to +9, 2,385 established members). This gap is within the typical range.
-30 Blitz vs Regular (provisional)
Typical for 600–699 regular players: -59 (middle half -172 to +50, 119 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +3; Sep 2026 to Oct 2026
Biggest drop: -82; Apr 2026 to May 2026
Longest rise: 1 update; +3 from Sep 2026 to Oct 2026
Updates that moved: 3 of 10; Latest +3, Sep 2026 to Oct 2026
Typical move: ±16; Mean absolute change; spread ±33.5

Regular rating in context

Oct 2026 update

United States

#51,273of 82,596 rated members · higher than 37.8%

31,280 lower · 44 same rating · 51,272 higher · ties share a rank

Nebraska

#217of 291 rated members · higher than 25.4%

74 lower · 1 same rating · 216 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 10,124 within 100 points of 635 (this player included)

Player · 635

01,4502,900

600–649: 2,612 members (3.1%) · highlighted band is the player’s · dashed line is the target

Target 650

38.8% below 650 (32,072 of 82,596; 37.8% below 635)

Percentile over time · United States

37.8% higher than · Oct 2026 · rank #51,273 of 82,596

Since Dec 2025
-9.4 pts

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 Nebraska 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 Gundabolu, Prayag
Month	Regular	Quick	Blitz
Oct 2026	635+3	639no change	605 Pno change · 14 games
Sep 2026	632no change	639no change	605 Pno change · 14 games
Aug 2026	632no change	639no change	605 P-1 · 14 games
Jul 2026	632no change	639no change	606 Pno change · 14 games
Jun 2026	632no change	639no change	606 Pno change · 14 games
May 2026	632-82	639-83	606 Pno change · 14 games
Apr 2026	714-76	722-79	606 Pno change · 14 games
Mar 2026	790no change	801no change	606 Pno change · 14 games
Feb 2026	790no change	801no change	606 Pno change · 14 games
Jan 2026	790no change	801no change	606 Pno change · 14 games
Dec 2025	790	801	606 P14 games

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