USCF player statistics

Hart, Michael Merrill

USCF 10004705MassachusettsUpdated: Oct 2026
Official US Chess record

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

Gender
Male
Floor
Regular 2,000 · Blitz 1,900 · Online Blitz 100
Rated games
Quick 13 · Online Blitz 8

US Chess record as of Sep 14, 2026

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Rating format

Regular rating

2,2420 since Sep 2026

Published rating · Oct 2026 · 11 published updates since Dec 2025

Oct 20262,242 Regular
Dec 2025: 2242Jan 2026: 2242Feb 2026: 2242Mar 2026: 2242Apr 2026: 2242May 2026: 2242Jun 2026: 2242Jul 2026: 2242Aug 2026: 2242Sep 2026: 2242Oct 2026: 2242
Dec 2025Oct 2026
11 updates in this window · 0 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity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

  • -13 Quick vs Regular (provisional)

    Typical for 2,200–2,299 regular players: -170 (middle half -248 to -94, 546 established members). This gap is above the typical range.

  • -146 Blitz vs Regular

    Typical for 2,200–2,299 regular players: -172 (middle half -283 to -91, 399 established members). This gap is within the typical range.

  • -209 Online Blitz vs Regular (provisional)

    Typical for 2,200–2,299 regular players: -231 (middle half -373 to -107, 122 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
—
No drop between published updates yet
Longest rise
—
No consecutive gains yet
Current run
10 updates
Unchanged since Dec 2025
Typical move
±0
Mean absolute change; spread ±0

Regular rating in context

Oct 2026 update

United States

#680of 82,596 rated members · higher than 99.1%

81,914 lower · 3 same rating · 679 higher · ties share a rank

Massachusetts

#31of 1,673 rated members · higher than 98.1%

1,642 lower · 1 same rating · 30 higher · ties share a rank

Where this rating sits · United States

82,596 rated members in 50-point bands · median 800–849 · 1,183 within 100 points of 2,242 (this player included)

Player · 2,242
01,4502,900

2,200–2,249: 483 members (0.5%) · highlighted band is the player’s · dashed line is the target

99.2% below 2,250 (81,949 of 82,596; 99.1% below 2,242)

Percentile over time · United States

99.1% higher than · Oct 2026 · rank #680 of 82,596

Since Dec 2025
0 pts

Dec 2025: higher than 99.1% (rank 689 of 81,102)Jan 2026: higher than 99.1% (rank 668 of 79,487)Feb 2026: higher than 99.1% (rank 694 of 83,940)Mar 2026: higher than 99.1% (rank 681 of 80,605)Apr 2026: higher than 99.1% (rank 693 of 80,831)May 2026: higher than 99.1% (rank 690 of 81,236)Jun 2026: higher than 99.1% (rank 689 of 83,290)Jul 2026: higher than 99.1% (rank 681 of 82,736)Aug 2026: higher than 99.1% (rank 680 of 83,080)Sep 2026: higher than 99.1% (rank 684 of 83,635)Oct 2026: higher than 99.1% (rank 680 of 82,596)
Dec 2025Oct 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 Oct 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 Massachusetts 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 Hart, Michael Merrill
MonthRegularQuickBlitzOnline Blitz
Oct 20262,242no change2,229 Pno change · 13 games2,096no change2,033 Pno change · 8 games
Sep 20262,242no change2,229 Pno change · 13 games2,096no change2,033 Pno change · 8 games
Aug 20262,242no change2,229 Pno change · 13 games2,096no change2,033 Pno change · 8 games
Jul 20262,242no change2,229 Pno change · 13 games2,096no change2,033 Pno change · 8 games
Jun 20262,242no change2,229 Pno change · 13 games2,096no change2,033 Pno change · 8 games
May 20262,242no change2,229 Pno change · 13 games2,096no change2,033 Pno change · 8 games
Apr 20262,242no change2,229 Pno change · 13 games2,096no change2,033 Pno change · 8 games
Mar 20262,242no change2,229 Pno change · 13 games2,096no change2,033 Pno change · 8 games
Feb 20262,242no change2,229 Pno change · 13 games2,096no change2,033 Pno change · 8 games
Jan 20262,242no change2,229 Pno change · 13 games2,096no change2,033 Pno change · 8 games
Dec 20252,2422,229 P13 games2,0962,033 P8 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.