USCF player statistics

Lewis, Robert Bradley

USCF 12809971LouisianaUpdated: Oct 2026
Official US Chess record

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Gender
Male
FIDE
FIDE 0
US Chess reported rank
#28,157 national · #271 in state
Floor
Regular 121 · Quick 141 · Blitz 100 · Online Blitz 100
Rated games
Blitz 17

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

9840 since Sep 2026

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

Oct 2026984 Regular
Dec 2025: 1043Jan 2026: 1043Feb 2026: 1043Mar 2026: 984Apr 2026: 1021May 2026: 1024Jun 2026: 1024Jul 2026: 1024Aug 2026: 984Sep 2026: 984Oct 2026: 984
Dec 2025Oct 2026
11 updates in this window · -59 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • +14 Quick vs Regular

    Typical for 900–999 regular players: -19 (middle half -49 to +4, 2,330 established members). This gap is above the typical range.

  • +192 Blitz vs Regular (provisional)

    Typical for 900–999 regular players: -109 (middle half -267 to -3, 249 established members). This gap is above the typical range.

  • +239 Online Blitz vs Regular

    Typical for 900–999 regular players: +66 (middle half -88 to +229, 63 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+37
Mar 2026 to Apr 2026
Biggest drop
-59
Feb 2026 to Mar 2026
Longest rise
2 updates
+40 from Mar 2026 to May 2026
Current run
2 updates
Unchanged since Aug 2026
Typical move
±14
Mean absolute change; spread ±26.1

Regular rating in context

Oct 2026 update

United States

#35,524of 82,596 rated members · higher than 56.9%

47,037 lower · 36 same rating · 35,523 higher · ties share a rank

Louisiana

#346of 682 rated members · higher than 49.1%

335 lower · 2 same rating · 345 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 7,983 within 100 points of 984 (this player included)

Player · 984
01,4502,900

950–999: 1,990 members (2.4%) · highlighted band is the player’s · dashed line is the target

57.7% below 1,000 (47,668 of 82,596; 56.9% below 984)

Percentile over time · United States

56.9% higher than · Oct 2026 · rank #35,524 of 82,596

Since Dec 2025
-3.1 pts

Dec 2025: higher than 60% (rank 32,378 of 81,102)Jan 2026: higher than 59.6% (rank 32,075 of 79,487)Feb 2026: higher than 59.8% (rank 33,661 of 83,940)Mar 2026: higher than 56.6% (rank 34,890 of 80,605)Apr 2026: higher than 58.5% (rank 33,442 of 80,831)May 2026: higher than 58.6% (rank 33,565 of 81,236)Jun 2026: higher than 59.2% (rank 33,897 of 83,290)Jul 2026: higher than 59.5% (rank 33,468 of 82,736)Aug 2026: higher than 57.5% (rank 35,239 of 83,080)Sep 2026: higher than 57.4% (rank 35,519 of 83,635)Oct 2026: higher than 56.9% (rank 35,524 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 Louisiana 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 Lewis, Robert Bradley
MonthRegularQuickBlitzOnline Blitz
Oct 2026984no change998-321,176 Pno change · 17 games1,223no change
Sep 2026984no change1,030no change1,176 Pno change · 17 games1,223no change
Aug 2026984-401,030-191,176 Pno change · 17 games1,223no change
Jul 20261,024no change1,049no change1,176 Pno change · 17 games1,223no change
Jun 20261,024no change1,049no change1,176 Pno change · 17 games1,223+168
May 20261,024+31,049+11,176 Pno change · 17 games1,055no change
Apr 20261,021+371,048+181,176 Pno change · 17 games1,055no change
Mar 2026984-591,030-601,176 Pno change · 17 games1,055no change
Feb 20261,043no change1,090no change1,176 Pno change · 17 games1,055no change
Jan 20261,043no change1,090no change1,176 Pno change · 17 games1,055no change
Dec 20251,0431,0901,176 P17 games1,055
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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.