USCF player statistics

Balasubramanyam, Santhosh

USCF 15182066OregonUpdated: Nov 2026
Official US Chess record

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Gender
Male
US Chess reported rank
#7,712 national · #93 in state
Floor
Regular 1,500 · Quick 1,300 · Blitz 122
Rated games
Blitz 23

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,659-46 since Oct 2026

Published rating · Nov 2026 · 12 published updates since Dec 2025

Nov 20261,659 Regular
Dec 2025: 1564Jan 2026: 1561Feb 2026: 1555Mar 2026: 1505Apr 2026: 1530May 2026: 1566Jun 2026: 1652Jul 2026: 1705Aug 2026: 1704Sep 2026: 1704Oct 2026: 1705Nov 2026: 1659
Dec 2025Nov 2026
12 updates in this window · +95 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -148 Quick vs Regular

    Typical for 1,600–1,699 regular players: -121 (middle half -201 to -59, 2,187 established members). This gap is within the typical range.

  • -160 Blitz vs Regular (provisional)

    Typical for 1,600–1,699 regular players: -212 (middle half -343 to -86, 956 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+86
May 2026 to Jun 2026
Biggest drop
-50
Feb 2026 to Mar 2026
Longest rise
4 updates
+200 from Mar 2026 to Jul 2026
Updates that moved
10 of 11
Latest -46, Oct 2026 to Nov 2026
Typical move
±28
Mean absolute change; spread ±40

Regular rating in context

Nov 2026 update

United States

#11,902of 83,032 rated members · higher than 85.6%

71,094 lower · 37 same rating · 11,901 higher · ties share a rank

Oregon

#159of 1,501 rated members · higher than 89.4%

1,342 lower · 1 same rating · 158 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 6,502 within 100 points of 1,659 (this player included)

Player · 1,659
01,4252,850

1,650–1,699: 1,498 members (1.8%) · highlighted band is the player’s · dashed line is the target

87% below 1,700 (72,289 of 83,032; 85.6% below 1,659)

Percentile over time · United States

85.6% higher than · Nov 2026 · rank #11,902 of 83,032

Since Dec 2025
+3.8 pts

Dec 2025: higher than 81.8% (rank 14,725 of 81,102)Jan 2026: higher than 81.5% (rank 14,679 of 79,487)Feb 2026: higher than 81.5% (rank 15,468 of 83,940)Mar 2026: higher than 79.2% (rank 16,696 of 80,605)Apr 2026: higher than 80.4% (rank 15,782 of 80,831)May 2026: higher than 81.8% (rank 14,738 of 81,236)Jun 2026: higher than 85.6% (rank 11,933 of 83,290)Jul 2026: higher than 87.6% (rank 10,157 of 82,736)Aug 2026: higher than 87.6% (rank 10,240 of 83,080)Sep 2026: higher than 87.6% (rank 10,302 of 83,635)Oct 2026: higher than 87.5% (rank 10,285 of 82,596)Nov 2026: higher than 85.6% (rank 11,902 of 83,032)
Dec 2025Nov 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 Nov 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 Oregon 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 Balasubramanyam, Santhosh
MonthRegularQuickBlitz
Nov 20261,659-461,511-141,499 Pno change · 23 games
Oct 20261,705+11,525no change1,499 Pno change · 23 games
Sep 20261,704no change1,525-11,499 Pno change · 23 games
Aug 20261,704-11,526no change1,499 Pno change · 23 games
Jul 20261,705+531,526-421,499 P-32 · 23 games
Jun 20261,652+861,568+1111,531 Pno change · 14 games
May 20261,566+361,457+581,531 Pno change · 14 games
Apr 20261,530+251,399+211,531 Pno change · 14 games
Mar 20261,505-501,378-541,531 Pno change · 14 games
Feb 20261,555-61,432+141,531 Pno change · 14 games
Jan 20261,561-31,418+51,531 Pno change · 14 games
Dec 20251,5641,4131,531 P14 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.