USCF player statistics
Gibson, Marc James
Official US Chess recordRegular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-450 Quick vs Regular (provisional)
No national baseline for this rating band yet.
-386 Blitz vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +167
- Apr 2026 to May 2026
- Biggest drop
- -1
- Mar 2026 to Apr 2026
- Longest rise
- 1 update
- +167 from Apr 2026 to May 2026
- Current run
- 4 updates
- Unchanged since May 2026
- Typical move
- ±29
- Mean absolute change; spread ±60.3
Regular rating in context
United States
#28,311of 83,635 rated members · higher than 66.1%
55,290 lower · 35 same rating · 28,310 higher · ties share a rank
Michigan
#621of 1,935 rated members · higher than 67.9%
1,314 lower · 1 same rating · 620 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 7,108 within 100 points of 1,176 (this player included)
1,150–1,199: 1,675 members (2%) · highlighted band is the player’s · dashed line is the target
67% below 1,200 (56,058 of 83,635; 66.1% below 1,176)
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, with this player at their recorded rating: it is a rating comparison, not a prediction of future rank.
Published ratings by month
P marks a provisional rating; the small figure is the change since the previous published observation.
| Month | Regular | Quick | Blitz |
|---|---|---|---|
| Sep 2026 | 1,176no change | 726 Pno change · 15 games | 790no change |
| Aug 2026 | 1,176no change | 726 Pno change · 15 games | 790no change |
| Jul 2026 | 1,176no change | 726 Pno change · 15 games | 790no change |
| Jun 2026 | 1,176no change | 726 Pno change · 15 games | 790no change |
| May 2026 | 1,176+167 | 726 Pno change · 15 games | 790-23 |
| Apr 2026 | 1,009 P-1 · 22 games | 726 P+84 · 15 games | 813 Pno change · 21 games |
| Mar 2026 | 1,010 Pno change · 18 games | 642 Pno change · 11 games | 813 Pno change · 21 games |
| Feb 2026 | 1,010 Pno change · 18 games | 642 Pno change · 11 games | 813 Pno change · 21 games |
| Jan 2026 | 1,010 P+93 · 18 games | 642 P+176 · 11 games | 813 Pno change · 21 games |
| Dec 2025 | 917 P18 games | 466 P11 games | 813 P21 games |