USCF player statistics

Wang, Jacob S

USCF 17083655CaliforniaUpdated: Oct 2026
Official US Chess record

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Gender
Male
FIDE
FIDE 30973350
US Chess reported rank
#1,978 national · #140 in state
Floor
Regular 1,800 · Quick 1,600 · Blitz 1,500 · Online Regular 1,300 · Online Quick 1,200 · Online Blitz 1,200

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

2,0470 since Sep 2026

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

Oct 20262,047 Regular
Dec 2025: 2067Jan 2026: 2064Feb 2026: 2054Mar 2026: 2045Apr 2026: 2045May 2026: 2045Jun 2026: 2045Jul 2026: 2045Aug 2026: 2045Sep 2026: 2047Oct 2026: 2047
Dec 2025Oct 2026
11 updates in this window · -20 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -176 Quick vs Regular

    Typical for 2,000–2,099 regular players: -142 (middle half -228 to -82, 1,051 established members). This gap is within the typical range.

  • -329 Blitz vs Regular

    Typical for 2,000–2,099 regular players: -217 (middle half -323 to -104, 703 established members). This gap is below the typical range.

  • -558 Online Regular vs Regular

    Typical for 2,000–2,099 regular players: -475 (middle half -690 to -264, 251 established members). This gap is within the typical range.

  • -600 Online Quick vs Regular

    Typical for 2,000–2,099 regular players: -420 (middle half -667 to -242, 224 established members). This gap is within the typical range.

  • -591 Online Blitz vs Regular

    Typical for 2,000–2,099 regular players: -204 (middle half -332 to -114, 208 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+2
Aug 2026 to Sep 2026
Biggest drop
-10
Jan 2026 to Feb 2026
Longest rise
1 update
+2 from Aug 2026 to Sep 2026
Current run
1 update
Unchanged since Sep 2026
Typical move
±2
Mean absolute change; spread ±4.1

Regular rating in context

Oct 2026 update

United States

#2,436of 82,596 rated members · higher than 97%

80,145 lower · 16 same rating · 2,435 higher · ties share a rank

California

#371of 9,083 rated members · higher than 95.9%

8,711 lower · 2 same rating · 370 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 2,665 within 100 points of 2,047 (this player included)

Player · 2,047
01,4502,900

2,000–2,049: 864 members (1%) · highlighted band is the player’s · dashed line is the target

97% below 2,050 (80,184 of 82,596; 97% below 2,047)

Percentile over time · United States

97% higher than · Oct 2026 · rank #2,436 of 82,596

Since Dec 2025
-0.3 pts

Dec 2025: higher than 97.3% (rank 2,147 of 81,102)Jan 2026: higher than 97.2% (rank 2,160 of 79,487)Feb 2026: higher than 97.1% (rank 2,355 of 83,940)Mar 2026: higher than 96.9% (rank 2,410 of 80,605)Apr 2026: higher than 97% (rank 2,404 of 80,831)May 2026: higher than 96.9% (rank 2,429 of 81,236)Jun 2026: higher than 97% (rank 2,440 of 83,290)Jul 2026: higher than 97% (rank 2,400 of 82,736)Aug 2026: higher than 97.1% (rank 2,395 of 83,080)Sep 2026: higher than 97.1% (rank 2,409 of 83,635)Oct 2026: higher than 97% (rank 2,436 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 Wang, Jacob S
MonthRegularQuickBlitzOnline RegularOnline QuickOnline Blitz
Oct 20262,047no change1,871no change1,718no change1,489no change1,447no change1,456no change
Sep 20262,047+21,871no change1,718-181,489no change1,447no change1,456no change
Aug 20262,045no change1,871no change1,736no change1,489no change1,447no change1,456no change
Jul 20262,045no change1,871no change1,736no change1,489no change1,447no change1,456no change
Jun 20262,045no change1,871no change1,736-11,489no change1,447no change1,456no change
May 20262,045no change1,871no change1,737no change1,489no change1,447no change1,456no change
Apr 20262,045no change1,871no change1,737+11,489no change1,447no change1,456no change
Mar 20262,045-91,871-141,736no change1,489no change1,447no change1,456no change
Feb 20262,054-101,885no change1,736no change1,489no change1,447no change1,456no change
Jan 20262,064-31,885no change1,736no change1,489no change1,447no change1,456no change
Dec 20252,0671,8851,7361,4891,4471,456
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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.