USCF player statistics

Millan, Maxim Sebastian

USCF 30600784ColoradoLatest monthly rating update: Sep 2026
Official US Chess record
Rating format

Regular rating

1,6900 since Aug 2026

Published rating · Sep 2026 · 10 published updates since Dec 2025

Sep 20261,690 Regular
Dec 2025: 1621Jan 2026: 1621Feb 2026: 1637Mar 2026: 1637Apr 2026: 1690May 2026: 1690Jun 2026: 1690Jul 2026: 1690Aug 2026: 1690Sep 2026: 1690
Dec 2025Sep 2026
10 updates in this window · +69 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -452 Quick vs Regular (provisional)

    No national baseline for this rating band yet.

  • -134 Blitz vs Regular (provisional)

    No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
+53
Mar 2026 to Apr 2026
Biggest drop
No drop between published updates yet
Longest rise
1 update
+53 from Mar 2026 to Apr 2026
Current run
5 updates
Unchanged since Apr 2026
Typical move
±8
Mean absolute change; spread ±17.8

Regular rating in context

Sep 2026 update

United States

86.8%of the comparison population has a lower rating.

72,672 lower · 24 same rating · 10,939 higher

Colorado

82.6%of the comparison population has a lower rating.

849 lower · 1 same rating · 177 higher

Where this rating sits · United States

83,635 rated members in 50-point bands · median 800–849 · 6,245 within 100 points of 1,690

Player · 1,690
01,4502,900

1,6501,699: 1,441 members (1.7%) · highlighted band is the player’s · dashed line is the target

87.2% below 1,700 (72,953 of 83,635; 86.8% below 1,690)

How these comparisons are calculated

Chess67 calculations from the Sep 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 Colorado 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 Millan, Maxim Sebastian
MonthRegularQuickBlitz
Sep 20261,690no change1,238 Pno change · 14 games1,556 Pno change · 21 games
Aug 20261,690no change1,238 P-1 · 14 games1,556 P+1 · 21 games
Jul 20261,690no change1,239 Pno change · 14 games1,555 Pno change · 21 games
Jun 20261,690no change1,239 Pno change · 14 games1,555 Pno change · 21 games
May 20261,690no change1,239 Pno change · 14 games1,555 Pno change · 21 games
Apr 20261,690+531,239 Pno change · 14 games1,555 Pno change · 21 games
Mar 20261,637no change1,239 Pno change · 14 games1,555 Pno change · 21 games
Feb 20261,637+161,239 Pno change · 14 games1,555 Pno change · 21 games
Jan 20261,621no change1,239 Pno change · 14 games1,555 P-46 · 21 games
Dec 20251,6211,239 P14 games1,601 P15 games

Enter an 8-digit USCF ID, or at least 3 letters of a name. Similar names in CO appear first.

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.