USCF player statistics

Shi, Roger Vincent

USCF 16191192CaliforniaUpdated: Nov 2026
Official US Chess record

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Gender
Male
FIDE
FIDE 30980119
Floor
Regular 2,000 · Quick 1,800 · Blitz 1,700 · Online Regular 1,500 · Online Quick 1,500 · Online Blitz 1,300

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

2,2000 since Oct 2026

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

Nov 20262,200 Regular
Dec 2025: 2200Jan 2026: 2200Feb 2026: 2200Mar 2026: 2200Apr 2026: 2200May 2026: 2200Jun 2026: 2200Jul 2026: 2200Aug 2026: 2200Sep 2026: 2200Oct 2026: 2200Nov 2026: 2200
Dec 2025Nov 2026
12 updates in this window · 0 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -272 Quick vs Regular

    Typical for 2,200–2,299 regular players: -167 (middle half -252 to -97, 548 established members). This gap is below the typical range.

  • -264 Blitz vs Regular

    Typical for 2,200–2,299 regular players: -176 (middle half -280 to -90, 403 established members). This gap is within the typical range.

  • -644 Online Regular vs Regular

    Typical for 2,200–2,299 regular players: -358 (middle half -584 to -195, 149 established members). This gap is below the typical range.

  • -509 Online Quick vs Regular

    Typical for 2,200–2,299 regular players: -330 (middle half -590 to -164, 136 established members). This gap is within the typical range.

  • -667 Online Blitz vs Regular

    Typical for 2,200–2,299 regular players: -234 (middle half -381 to -128, 125 established members). This gap is below the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
—
No gain between published updates yet
Biggest drop
—
No drop between published updates yet
Longest rise
—
No consecutive gains yet
Current run
11 updates
Unchanged since Dec 2025
Typical move
±0
Mean absolute change; spread ±0

Regular rating in context

Nov 2026 update

United States

#1,016of 83,032 rated members · higher than 98.6%

81,886 lower · 131 same rating · 1,015 higher · ties share a rank

California

#179of 9,288 rated members · higher than 97.9%

9,095 lower · 15 same rating · 178 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 1,433 within 100 points of 2,200 (this player included)

Player · 2,200
01,4252,850

2,200–2,249: 483 members (0.5%) · highlighted band is the player’s · dashed line is the target

99.2% below 2,250 (82,369 of 83,032; 98.6% below 2,200)

Percentile over time · United States

98.6% higher than · Nov 2026 · rank #1,016 of 83,032

Since Dec 2025
0 pts

Dec 2025: higher than 98.6% (rank 980 of 81,102)Jan 2026: higher than 98.6% (rank 954 of 79,487)Feb 2026: higher than 98.6% (rank 977 of 83,940)Mar 2026: higher than 98.6% (rank 963 of 80,605)Apr 2026: higher than 98.6% (rank 960 of 80,831)May 2026: higher than 98.6% (rank 973 of 81,236)Jun 2026: higher than 98.6% (rank 985 of 83,290)Jul 2026: higher than 98.6% (rank 971 of 82,736)Aug 2026: higher than 98.6% (rank 986 of 83,080)Sep 2026: higher than 98.6% (rank 994 of 83,635)Oct 2026: higher than 98.6% (rank 999 of 82,596)Nov 2026: higher than 98.6% (rank 1,016 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 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 Shi, Roger Vincent
MonthRegularQuickBlitzOnline RegularOnline QuickOnline Blitz
Nov 20262,200no change1,928no change1,936-91,556no change1,691no change1,533no change
Oct 20262,200no change1,928no change1,945no change1,556no change1,691no change1,533no change
Sep 20262,200no change1,928no change1,945-11,556no change1,691no change1,533no change
Aug 20262,200no change1,928no change1,946+11,556no change1,691no change1,533no change
Jul 20262,200no change1,928no change1,945no change1,556no change1,691no change1,533no change
Jun 20262,200no change1,928no change1,945no change1,556no change1,691no change1,533no change
May 20262,200no change1,928no change1,945no change1,556no change1,691no change1,533no change
Apr 20262,200no change1,928no change1,945no change1,556no change1,691no change1,533no change
Mar 20262,200no change1,928no change1,945no change1,556no change1,691no change1,533no change
Feb 20262,200no change1,928no change1,945no change1,556no change1,691no change1,533no change
Jan 20262,200no change1,928no change1,945+91,556no change1,691no change1,533no change
Dec 20252,2001,9281,9361,5561,6911,533
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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.