USCF player statistics
Chowdhury, Marzouq
Official US Chess record- FIDE
- FIDE 10225552
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +49
- Jul 2026 to Aug 2026
- Biggest drop
- -29
- Dec 2025 to Jan 2026
- Longest rise
- 2 updates
- +53 from Jun 2026 to Aug 2026
- Current run
- 1 update
- Unchanged since Aug 2026
- Typical move
- ±18
- Mean absolute change; spread ±25.4
Regular rating in context
United States
98.3%of the comparison population has a lower rating.
82,235 lower · 6 same rating · 1,394 higher
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 1,713 within 100 points of 2,154
2,150–2,199: 303 members (0.3%) · highlighted band is the player’s · dashed line is the target
98.6% below 2,200 (82,512 of 83,635; 98.3% below 2,154)
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.
Published ratings by month
P marks a provisional rating; the small figure is the change since the previous published observation.
| Month | Regular |
|---|---|
| Sep 2026 | 2,154no change |
| Aug 2026 | 2,154+49 |
| Jul 2026 | 2,105+4 |
| Jun 2026 | 2,101-22 |
| May 2026 | 2,123+37 |
| Apr 2026 | 2,086-12 |
| Mar 2026 | 2,098no change |
| Feb 2026 | 2,098+6 |
| Jan 2026 | 2,092-29 |
| Dec 2025 | 2,121 |