USCF player statistics

Kulaksiz, Tunc

USCF 33193135IllinoisUpdated: Nov 2026

Official US Chess record

Gender: Male
US Chess reported rank: #42,258 national · #1,998 in state
Floor: Regular 106 · Quick 106
Rated games: Regular 5 · Quick 5

US Chess record as of Sep 18, 2026

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Regular rating

633

Provisional rating · Nov 2026 · 3 published updates since Sep 2026

Nov 2026633 provisional

Compare format

Aug 2026Nov 2026

4 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Compare with another playerOverlays their published ratings on the chart; the link keeps the comparison.

Other formats against Regular

-6 Quick vs Regular (provisional)
Typical for 600–699 regular players: -4 (middle half -16 to +11, 2,305 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: —; No gain between published updates yet
Biggest drop: -19; Sep 2026 to Oct 2026
Longest rise: —; No consecutive gains yet
Current run: 1 update; Unchanged since Oct 2026
Typical move: ±10; Mean absolute change; spread ±13.4

Regular rating in context

Nov 2026 update

United States

#51,765of 83,032 rated members · higher than 37.6%

31,221 lower · 47 same rating · 51,764 higher · ties share a rank

Illinois

#2,465of 4,515 rated members · higher than 45.3%

2,048 lower · 3 same rating · 2,464 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 10,130 within 100 points of 633 (this player included)

Player · 633

01,4252,850

600–649: 2,591 members (3.1%) · highlighted band is the player’s · dashed line is the target

Target 650

38.6% below 650 (32,088 of 83,032; 37.6% below 633)

Percentile over time · United States

37.6% higher than · Nov 2026 · rank #51,765 of 83,032

Since Sep 2026
-1.7 pts

Sep 2026Nov 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 Illinois 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 Kulaksiz, Tunc
Month	Regular	Quick
Nov 2026	633 Pno change · 7 games	627 Pno change · 7 games
Oct 2026	633 P-19 · 7 games	627 P-19 · 7 games
Sep 2026	652 P5 games	646 P5 games
Aug 2026	—	—

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