USCF player statistics

Nguyen, Darian

USCF 14751121ArizonaUpdated: Nov 2026
Official US Chess record

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Gender
Male
TD
Club
US Chess reported rank
#1,947 national · #53 in state
Floor
Regular 2,000 · Quick 1,800 · Blitz 1,900 · Online Quick 100 · Online Blitz 100
Rated games
Online Quick 16 · Online Blitz 13

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

2,0420 since Oct 2026

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

Nov 20262,042 Regular
Dec 2025: 2090Jan 2026: 2090Feb 2026: 2060Mar 2026: 2060Apr 2026: 2060May 2026: 2060Jun 2026: 2060Jul 2026: 2060Aug 2026: 2060Sep 2026: 2050Oct 2026: 2042Nov 2026: 2042
Dec 2025Nov 2026
12 updates in this window · -48 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • +12 Quick vs Regular

    Typical for 2,000–2,099 regular players: -143 (middle half -225 to -83, 1,068 established members). This gap is above the typical range.

  • +123 Blitz vs Regular

    Typical for 2,000–2,099 regular players: -213 (middle half -324 to -106, 717 established members). This gap is above the typical range.

  • -42 Online Quick vs Regular (provisional)

    Typical for 2,000–2,099 regular players: -438 (middle half -673 to -256, 237 established members). This gap is above the typical range.

  • -70 Online Blitz vs Regular (provisional)

    Typical for 2,000–2,099 regular players: -205 (middle half -330 to -111, 221 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
—
No gain between published updates yet
Biggest drop
-30
Jan 2026 to Feb 2026
Longest rise
—
No consecutive gains yet
Current run
1 update
Unchanged since Oct 2026
Typical move
±4
Mean absolute change; spread ±9.2

Regular rating in context

Nov 2026 update

United States

#2,518of 83,032 rated members · higher than 96.9%

80,502 lower · 13 same rating · 2,517 higher · ties share a rank

Arizona

#66of 1,707 rated members · higher than 96%

1,640 lower · 2 same rating · 65 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 2,759 within 100 points of 2,042 (this player included)

Player · 2,042
01,4252,850

2,000–2,049: 874 members (1%) · highlighted band is the player’s · dashed line is the target

97% below 2,050 (80,594 of 83,032; 96.9% below 2,042)

Percentile over time · United States

96.9% higher than · Nov 2026 · rank #2,518 of 83,032

Since Dec 2025
-0.7 pts

Dec 2025: higher than 97.6% (rank 1,916 of 81,102)Jan 2026: higher than 97.6% (rank 1,898 of 79,487)Feb 2026: higher than 97.2% (rank 2,281 of 83,940)Mar 2026: higher than 97.2% (rank 2,232 of 80,605)Apr 2026: higher than 97.2% (rank 2,228 of 80,831)May 2026: higher than 97.2% (rank 2,262 of 81,236)Jun 2026: higher than 97.2% (rank 2,269 of 83,290)Jul 2026: higher than 97.2% (rank 2,244 of 82,736)Aug 2026: higher than 97.3% (rank 2,231 of 83,080)Sep 2026: higher than 97.1% (rank 2,368 of 83,635)Oct 2026: higher than 96.9% (rank 2,490 of 82,596)Nov 2026: higher than 96.9% (rank 2,518 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 Arizona 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 Nguyen, Darian
MonthRegularQuickBlitzOnline QuickOnline Blitz
Nov 20262,042no change2,054no change2,165no change2,000 Pno change · 16 games1,972 Pno change · 13 games
Oct 20262,042-82,054no change2,165no change2,000 Pno change · 16 games1,972 Pno change · 13 games
Sep 20262,050-102,054no change2,165no change2,000 Pno change · 16 games1,972 Pno change · 13 games
Aug 20262,060no change2,054no change2,165no change2,000 Pno change · 16 games1,972 Pno change · 13 games
Jul 20262,060no change2,054no change2,165no change2,000 Pno change · 16 games1,972 Pno change · 13 games
Jun 20262,060no change2,054no change2,165no change2,000 Pno change · 16 games1,972 Pno change · 13 games
May 20262,060no change2,054no change2,165no change2,000 Pno change · 16 games1,972 Pno change · 13 games
Apr 20262,060no change2,054no change2,165no change2,000 Pno change · 16 games1,972 Pno change · 13 games
Mar 20262,060no change2,054no change2,165no change2,000 Pno change · 16 games1,972 Pno change · 13 games
Feb 20262,060-302,054no change2,165no change2,000 Pno change · 16 games1,972 Pno change · 13 games
Jan 20262,090no change2,054no change2,165no change2,000 Pno change · 16 games1,972 Pno change · 13 games
Dec 20252,0902,0542,1652,000 P16 games1,972 P13 games

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.