USCF player statistics

Sang, Tian

USCF 14160594WashingtonUpdated: Oct 2026
Official US Chess record

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Gender
Male
FIDE title
F
FIDE
FIDE 2055198
US Chess reported rank
#456 national · #18 in state
Floor
Regular 2,100 · Quick 2,000 · Blitz 2,000 · Online Regular 2,100

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

2,2920 since Sep 2026

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

Oct 20262,292 Regular
Dec 2025: 2288Jan 2026: 2288Feb 2026: 2288Mar 2026: 2288Apr 2026: 2293May 2026: 2293Jun 2026: 2293Jul 2026: 2292Aug 2026: 2292Sep 2026: 2292Oct 2026: 2292
Dec 2025Oct 2026
11 updates in this window · +4 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • +7 Quick vs Regular

    Typical for 2,200–2,299 regular players: -170 (middle half -248 to -94, 546 established members). This gap is above the typical range.

  • -199 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.

  • +94 Online Regular vs Regular

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

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+5
Mar 2026 to Apr 2026
Biggest drop
-1
Jun 2026 to Jul 2026
Longest rise
1 update
+5 from Mar 2026 to Apr 2026
Current run
3 updates
Unchanged since Jul 2026
Typical move
±1
Mean absolute change; spread ±1.6

Regular rating in context

Oct 2026 update

United States

#488of 82,596 rated members · higher than 99.4%

82,104 lower · 5 same rating · 487 higher · ties share a rank

Washington

#18of 2,117 rated members · higher than 99.1%

2,099 lower · 1 same rating · 17 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 941 within 100 points of 2,292 (this player included)

Player · 2,292
01,4502,900

2,250–2,299: 184 members (0.2%) · highlighted band is the player’s · dashed line is the target

99.4% below 2,300 (82,133 of 82,596; 99.4% below 2,292)

Percentile over time · United States

99.4% higher than · Oct 2026 · rank #488 of 82,596

Since Dec 2025
+0.1 pts

Dec 2025: higher than 99.3% (rank 491 of 81,102)Jan 2026: higher than 99.3% (rank 477 of 79,487)Feb 2026: higher than 99.4% (rank 492 of 83,940)Mar 2026: higher than 99.3% (rank 484 of 80,605)Apr 2026: higher than 99.3% (rank 482 of 80,831)May 2026: higher than 99.4% (rank 485 of 81,236)Jun 2026: higher than 99.4% (rank 485 of 83,290)Jul 2026: higher than 99.4% (rank 486 of 82,736)Aug 2026: higher than 99.4% (rank 484 of 83,080)Sep 2026: higher than 99.4% (rank 492 of 83,635)Oct 2026: higher than 99.4% (rank 488 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 Washington 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 Sang, Tian
MonthRegularQuickBlitzOnline Regular
Oct 20262,292no change2,299no change2,093no change2,386no change
Sep 20262,292no change2,299no change2,093no change2,386no change
Aug 20262,292no change2,299no change2,093+12,386no change
Jul 20262,292-12,299no change2,092-402,386no change
Jun 20262,293no change2,299no change2,132no change2,386no change
May 20262,293no change2,299no change2,132no change2,386no change
Apr 20262,293+52,299no change2,132no change2,386no change
Mar 20262,288no change2,299no change2,132no change2,386no change
Feb 20262,288no change2,299no change2,132no change2,386no change
Jan 20262,288no change2,299-212,132-322,386no change
Dec 20252,2882,3202,1642,386
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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.