USCF player statistics

Giannaras, Christopher

USCF 16024505PennsylvaniaUpdated: Nov 2026
Official US Chess record

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Gender
Male
FIDE
FIDE 39931625
US Chess reported rank
#1,334 national · #43 in state
Floor
Regular 1,900 · Quick 1,800 · Blitz 1,800 · Online Quick 1,700 · Online Blitz 100
Rated games
Online Blitz 24

US Chess record as of Sep 15, 2026

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Rating format

Regular rating

2,119-9 since Oct 2026

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

Nov 20262,119 Regular
Dec 2025: 2115Jan 2026: 2115Feb 2026: 2117Mar 2026: 2117Apr 2026: 2117May 2026: 2117Jun 2026: 2117Jul 2026: 2130Aug 2026: 2130Sep 2026: 2130Oct 2026: 2128Nov 2026: 2119
Dec 2025Nov 2026
12 updates in this window · +4 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -101 Quick vs Regular

    Typical for 2,100–2,199 regular players: -162 (middle half -256 to -101, 577 established members). This gap is within the typical range.

  • -72 Blitz vs Regular

    Typical for 2,100–2,199 regular players: -198 (middle half -306 to -113, 436 established members). This gap is above the typical range.

  • -189 Online Quick vs Regular

    Typical for 2,100–2,199 regular players: -369 (middle half -561 to -238, 164 established members). This gap is above the typical range.

  • -260 Online Blitz vs Regular (provisional)

    Typical for 2,100–2,199 regular players: -210 (middle half -324 to -106, 150 established members). This gap is within the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+13
Jun 2026 to Jul 2026
Biggest drop
-9
Oct 2026 to Nov 2026
Longest rise
1 update
+13 from Jun 2026 to Jul 2026
Updates that moved
4 of 11
Latest -9, Oct 2026 to Nov 2026
Typical move
±2
Mean absolute change; spread ±5.1

Regular rating in context

Nov 2026 update

United States

#1,685of 83,032 rated members · higher than 97.9%

81,344 lower · 4 same rating · 1,684 higher · ties share a rank

Pennsylvania

#60of 2,576 rated members · higher than 97.6%

2,516 lower · 1 same rating · 59 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 2,032 within 100 points of 2,119 (this player included)

Player · 2,119
01,4252,850

2,100–2,149: 446 members (0.5%) · highlighted band is the player’s · dashed line is the target

98.2% below 2,150 (81,572 of 83,032; 97.9% below 2,119)

Percentile over time · United States

97.9% higher than · Nov 2026 · rank #1,685 of 83,032

Since Dec 2025
0 pts

Dec 2025: higher than 97.9% (rank 1,677 of 81,102)Jan 2026: higher than 97.8% (rank 1,662 of 79,487)Feb 2026: higher than 97.9% (rank 1,703 of 83,940)Mar 2026: higher than 97.9% (rank 1,661 of 80,605)Apr 2026: higher than 97.9% (rank 1,646 of 80,831)May 2026: higher than 97.9% (rank 1,655 of 81,236)Jun 2026: higher than 97.9% (rank 1,663 of 83,290)Jul 2026: higher than 98.1% (rank 1,535 of 82,736)Aug 2026: higher than 98.1% (rank 1,543 of 83,080)Sep 2026: higher than 98.1% (rank 1,573 of 83,635)Oct 2026: higher than 98% (rank 1,595 of 82,596)Nov 2026: higher than 97.9% (rank 1,685 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 Pennsylvania 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 Giannaras, Christopher
MonthRegularQuickBlitzOnline QuickOnline Blitz
Nov 20262,119-92,018+42,047no change1,930no change1,859 Pno change · 24 games
Oct 20262,128-22,014-42,047no change1,930no change1,859 Pno change · 24 games
Sep 20262,130no change2,018no change2,047no change1,930no change1,859 Pno change · 24 games
Aug 20262,130no change2,018no change2,047no change1,930no change1,859 Pno change · 24 games
Jul 20262,130+132,018+142,047+301,930no change1,859 Pno change · 24 games
Jun 20262,117no change2,004no change2,017no change1,930no change1,859 Pno change · 24 games
May 20262,117no change2,004no change2,017no change1,930no change1,859 Pno change · 24 games
Apr 20262,117no change2,004no change2,017no change1,930no change1,859 Pno change · 24 games
Mar 20262,117no change2,004no change2,017no change1,930no change1,859 Pno change · 24 games
Feb 20262,117+22,004+12,017no change1,930no change1,859 Pno change · 24 games
Jan 20262,115no change2,003no change2,017no change1,930no change1,859 Pno change · 24 games
Dec 20252,1152,0032,0171,9301,859 P24 games
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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.