USCF player statistics

Rohlfing, David

USCF 12863534OhioUpdated: Nov 2026
Official US Chess record

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Gender
Male
FIDE
FIDE 30988810
US Chess reported rank
#3,554 national · #110 in state
Floor
Regular 1,700 · Quick 1,600 · Blitz 1,600 · Online Regular 1,500 · Online Quick 1,600

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

1,9240 since Oct 2026

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

Nov 20261,924 Regular
Dec 2025: 1914Jan 2026: 1890Feb 2026: 1890Mar 2026: 1890Apr 2026: 1890May 2026: 1918Jun 2026: 1918Jul 2026: 1915Aug 2026: 1915Sep 2026: 1924Oct 2026: 1924Nov 2026: 1924
Dec 2025Nov 2026
12 updates in this window · +10 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -89 Quick vs Regular

    Typical for 1,900–1,999 regular players: -143 (middle half -231 to -83, 1,430 established members). This gap is within the typical range.

  • -108 Blitz vs Regular

    Typical for 1,900–1,999 regular players: -222 (middle half -332 to -103, 907 established members). This gap is within the typical range.

  • -154 Online Regular vs Regular

    Typical for 1,900–1,999 regular players: -470 (middle half -658 to -273, 264 established members). This gap is above the typical range.

  • -249 Online Quick vs Regular

    Typical for 1,900–1,999 regular players: -407 (middle half -698 to -218, 240 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+28
Apr 2026 to May 2026
Biggest drop
-24
Dec 2025 to Jan 2026
Longest rise
1 update
+28 from Apr 2026 to May 2026
Current run
2 updates
Unchanged since Sep 2026
Typical move
±6
Mean absolute change; spread ±12

Regular rating in context

Nov 2026 update

United States

#4,585of 83,032 rated members · higher than 94.4%

78,434 lower · 14 same rating · 4,584 higher · ties share a rank

Ohio

#138of 2,283 rated members · higher than 93.9%

2,145 lower · 1 same rating · 137 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 4,192 within 100 points of 1,924 (this player included)

Player · 1,924
01,4252,850

1,900–1,949: 1,138 members (1.3%) · highlighted band is the player’s · dashed line is the target

95% below 1,950 (78,922 of 83,032; 94.4% below 1,924)

Percentile over time · United States

94.4% higher than · Nov 2026 · rank #4,585 of 83,032

Since Dec 2025
+0.2 pts

Dec 2025: higher than 94.2% (rank 4,668 of 81,102)Jan 2026: higher than 93.2% (rank 5,332 of 79,487)Feb 2026: higher than 93.4% (rank 5,495 of 83,940)Mar 2026: higher than 93.3% (rank 5,350 of 80,605)Apr 2026: higher than 93.3% (rank 5,345 of 80,831)May 2026: higher than 94.3% (rank 4,610 of 81,236)Jun 2026: higher than 94.4% (rank 4,630 of 83,290)Jul 2026: higher than 94.3% (rank 4,620 of 82,736)Aug 2026: higher than 94.3% (rank 4,639 of 83,080)Sep 2026: higher than 94.5% (rank 4,523 of 83,635)Oct 2026: higher than 94.4% (rank 4,543 of 82,596)Nov 2026: higher than 94.4% (rank 4,585 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 Ohio 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 Rohlfing, David
MonthRegularQuickBlitzOnline RegularOnline Quick
Nov 20261,924no change1,835no change1,816no change1,770no change1,675no change
Oct 20261,924no change1,835no change1,816no change1,770no change1,675no change
Sep 20261,924+91,835no change1,816no change1,770no change1,675no change
Aug 20261,915no change1,835no change1,816no change1,770no change1,675no change
Jul 20261,915-31,835no change1,816no change1,770no change1,675no change
Jun 20261,918no change1,835no change1,816no change1,770no change1,675no change
May 20261,918+281,835no change1,816no change1,770no change1,675no change
Apr 20261,890no change1,835no change1,816no change1,770no change1,675no change
Mar 20261,890no change1,835no change1,816no change1,770no change1,675no change
Feb 20261,890no change1,835no change1,816no change1,770no change1,675no change
Jan 20261,890-241,835no change1,816no change1,770no change1,675no change
Dec 20251,9141,8351,8161,7701,675
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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.