USCF player statistics

Kalaisenthil, Rishan

USCF 32266574FloridaUpdated: Oct 2026
Official US Chess record

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Gender
Male
US Chess reported rank
#34,847 national · #1,720 in state
Floor
Regular 150 · Quick 150
Rated games
Regular 23

US Chess record as of Sep 17, 2026

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Rating format

Regular rating

1,019

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

Oct 20261,019 Regular
Dec 2025: 651 provisionalJan 2026: 651 provisionalFeb 2026: 745 provisionalMar 2026: 856 provisionalApr 2026: 856 provisionalMay 2026: 816 provisionalJun 2026: 816 provisionalJul 2026: 816 provisionalAug 2026: 816 provisionalSep 2026: 816 provisionalOct 2026: 1019
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11 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • +117 Quick vs Regular

    Typical for 1,000–1,099 regular players: -25 (middle half -63 to 0, 2,183 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+203
Sep 2026 to Oct 2026
Biggest drop
-40
Apr 2026 to May 2026
Longest rise
2 updates
+205 from Jan 2026 to Mar 2026
Updates that moved
4 of 10
Latest +203, Sep 2026 to Oct 2026
Typical move
±45
Mean absolute change; spread ±74.9

Regular rating in context

Oct 2026 update

United States

#34,145of 82,596 rated members · higher than 58.6%

48,412 lower · 40 same rating · 34,144 higher · ties share a rank

Florida

#1,747of 4,341 rated members · higher than 59.7%

2,594 lower · 1 same rating · 1,746 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 7,826 within 100 points of 1,019 (this player included)

Player · 1,019
01,4502,900

1,000–1,049: 1,938 members (2.3%) · highlighted band is the player’s · dashed line is the target

60% below 1,050 (49,606 of 82,596; 58.6% below 1,019)

Percentile over time · United States

58.6% higher than · Oct 2026 · rank #34,145 of 82,596

Since Dec 2025
+19.5 pts

Dec 2025: higher than 39.1% (rank 49,266 of 81,102)Jan 2026: higher than 38.6% (rank 48,725 of 79,487)Feb 2026: higher than 44.4% (rank 46,584 of 83,940)Mar 2026: higher than 50.2% (rank 40,057 of 80,605)Apr 2026: higher than 50.4% (rank 40,041 of 80,831)May 2026: higher than 48.1% (rank 42,061 of 81,236)Jun 2026: higher than 48.7% (rank 42,620 of 83,290)Jul 2026: higher than 49% (rank 42,137 of 82,736)Aug 2026: higher than 48.9% (rank 42,401 of 83,080)Sep 2026: higher than 48.8% (rank 42,759 of 83,635)Oct 2026: higher than 58.6% (rank 34,145 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 Florida 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 Kalaisenthil, Rishan
MonthRegularQuick
Oct 20261,019+2031,136+113
Sep 2026816 Pno change · 23 games1,023-10
Aug 2026816 Pno change · 23 games1,033+3
Jul 2026816 Pno change · 23 games1,030no change
Jun 2026816 Pno change · 23 games1,030+69
May 2026816 P-40 · 23 games961+104
Apr 2026856 Pno change · 18 games857-73
Mar 2026856 P+111 · 18 games930+132
Feb 2026745 P+94 · 18 games798+7
Jan 2026651 Pno change · 5 games791no change
Dec 2025651 P5 games791

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.