USCF player statistics

Surpur, Atharv

USCF 30640459CaliforniaUpdated: Oct 2026
Official US Chess record

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Gender
Male
FIDE
FIDE 0
US Chess reported rank
#14,905 national · #883 in state
Floor
Regular 1,200 · Quick 150 · Online Quick 1,500 · Online Blitz 1,600

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,4170 since Sep 2026

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

Oct 20261,417 Regular
Dec 2025: 642 provisionalJan 2026: 642 provisionalFeb 2026: 1123 provisionalMar 2026: 1123 provisionalApr 2026: 1113 provisionalMay 2026: 1362Jun 2026: 1391Jul 2026: 1366Aug 2026: 1417Sep 2026: 1417Oct 2026: 1417
Dec 2025Oct 2026
11 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -203 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.

  • +222 Online Quick vs Regular

    Typical for 1,400–1,499 regular players: -228 (middle half -456 to -70, 219 established members). This gap is above the typical range.

  • +408 Online Blitz vs Regular

    Typical for 1,400–1,499 regular players: -41 (middle half -177 to +95, 157 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+481
Jan 2026 to Feb 2026
Biggest drop
-25
Jun 2026 to Jul 2026
Longest rise
2 updates
+278 from Apr 2026 to Jun 2026
Current run
2 updates
Unchanged since Aug 2026
Typical move
±85
Mean absolute change; spread ±162.4

Regular rating in context

Oct 2026 update

United States

#20,006of 82,596 rated members · higher than 75.7%

62,556 lower · 35 same rating · 20,005 higher · ties share a rank

California

#2,463of 9,083 rated members · higher than 72.8%

6,618 lower · 3 same rating · 2,462 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 6,964 within 100 points of 1,417 (this player included)

Player · 1,417
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; 75.7% below 1,417)

Percentile over time · United States

75.7% higher than · Oct 2026 · rank #20,006 of 82,596

Since Dec 2025
+37.1 pts

Dec 2025: higher than 38.6% (rank 49,710 of 81,102)Jan 2026: higher than 38% (rank 49,162 of 79,487)Feb 2026: higher than 63.3% (rank 30,703 of 83,940)Mar 2026: higher than 63% (rank 29,769 of 80,605)Apr 2026: higher than 62.7% (rank 30,046 of 80,831)May 2026: higher than 73.3% (rank 21,657 of 81,236)Jun 2026: higher than 74.8% (rank 20,938 of 83,290)Jul 2026: higher than 74% (rank 21,458 of 82,736)Aug 2026: higher than 76.1% (rank 19,783 of 83,080)Sep 2026: higher than 76.1% (rank 19,927 of 83,635)Oct 2026: higher than 75.7% (rank 20,006 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 California 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 Surpur, Atharv
MonthRegularQuickBlitzOnline QuickOnline Blitz
Oct 20261,417no change1,214no change—1,639no change1,825+48
Sep 20261,417no change1,214no change—1,639+631,777+8
Aug 20261,417+511,214no change—1,576no change1,769+6
Jul 20261,366-251,214-7—1,576-361,763+22
Jun 20261,391+291,221 P+161 · 23 games—1,612+581,741+61
May 20261,362+2491,060 P+399 · 20 games—1,554-1751,680+6
Apr 20261,113 P-10 · 22 games661 P+8 · 15 games—1,729no change1,674-55
Mar 20261,123 Pno change · 20 games653 Pno change · 13 games1,252no change1,729-81,729-52
Feb 20261,123 P+481 · 20 games653 Pno change · 13 games1,252no change1,737+161,781+123
Jan 2026642 Pno change · 13 games653 Pno change · 13 games1,252no change1,721+291,658no change
Dec 2025642 P13 games653 P13 games1,2521,6921,658
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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.