USCF player statistics

Boros, Denes

USCF 12894483MissouriUpdated: Nov 2026
Official US Chess record

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Gender
Male
FIDE title
G
FIDE
FIDE 722340
TD
Club
US Chess reported rank
#127 national · #15 in state
Floor
Regular 2,200 · Quick 2,100 · Blitz 2,100

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

2,477+1 since Oct 2026

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

Nov 20262,477 Regular
Dec 2025: 2492Jan 2026: 2463Feb 2026: 2463Mar 2026: 2463Apr 2026: 2463May 2026: 2463Jun 2026: 2463Jul 2026: 2476Aug 2026: 2476Sep 2026: 2476Oct 2026: 2476Nov 2026: 2477
Dec 2025Nov 2026
12 updates in this window · -15 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • +28 Quick vs Regular

    Typical for 2,400–2,499 regular players: -200 (middle half -337 to -102, 100 established members). This gap is above the typical range.

  • +62 Blitz vs Regular

    Typical for 2,400–2,499 regular players: -155 (middle half -266 to -54, 85 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+13
Jun 2026 to Jul 2026
Biggest drop
-29
Dec 2025 to Jan 2026
Longest rise
1 update
+13 from Jun 2026 to Jul 2026
Updates that moved
3 of 11
Latest +1, Oct 2026 to Nov 2026
Typical move
±4
Mean absolute change; spread ±10

Regular rating in context

Nov 2026 update

United States

99.8%of the comparison population has a lower rating.

82,892 lower · 0 same rating · 140 higher

Missouri

99.1%of the comparison population has a lower rating.

1,306 lower · 0 same rating · 11 higher

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 198 within 100 points of 2,477

Player · 2,477
01,4252,850

2,450–2,499: 58 members (0%) · highlighted band is the player’s · dashed line is the target

99.8% below 2,500 (82,917 of 83,032; 99.8% below 2,477)

Percentile over time · United States

99.8% higher than · Nov 2026 · rank #141 of 83,032

Since Dec 2025
0 pts

Dec 2025: higher than 99.8% (rank 125 of 81,102)Jan 2026: higher than 99.8% (rank 149 of 79,487)Feb 2026: higher than 99.8% (rank 150 of 83,940)Mar 2026: higher than 99.8% (rank 145 of 80,605)Apr 2026: higher than 99.8% (rank 147 of 80,831)May 2026: higher than 99.8% (rank 147 of 81,236)Jun 2026: higher than 99.8% (rank 151 of 83,290)Jul 2026: higher than 99.8% (rank 137 of 82,736)Aug 2026: higher than 99.8% (rank 138 of 83,080)Sep 2026: higher than 99.8% (rank 139 of 83,635)Oct 2026: higher than 99.8% (rank 137 of 82,596)Nov 2026: higher than 99.8% (rank 141 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: it is a rating comparison, not a prediction of future rank. This player is outside that comparison population; no membership rank is assigned.

United States statistics Missouri 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 Boros, Denes
MonthRegularQuickBlitz
Nov 20262,477+12,505-32,539-8
Oct 20262,476no change2,508no change2,547-45
Sep 20262,476no change2,508no change2,592no change
Aug 20262,476no change2,508no change2,592no change
Jul 20262,476+132,508+92,592-3
Jun 20262,463no change2,499-142,595-1
May 20262,463no change2,513no change2,596no change
Apr 20262,463no change2,513no change2,596+9
Mar 20262,463no change2,513no change2,587no change
Feb 20262,463no change2,513no change2,587no change
Jan 20262,463-292,513no change2,587+3
Dec 20252,4922,5132,584
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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.