USCF player statistics
Kabachenko, Trofim
Official US Chess recordRegular rating
Provisional rating · Sep 2026 · 4 published updates since Jun 2026
Other formats against Regular
+6 Quick vs Regular (provisional)
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- +83
- Jun 2026 to Jul 2026
- Biggest drop
- —
- No drop between published updates yet
- Longest rise
- 1 update
- +83 from Jun 2026 to Jul 2026
- Current run
- 2 updates
- Unchanged since Jul 2026
- Typical move
- ±28
- Mean absolute change; spread ±47.9
Regular rating in context
United States
#43,992of 83,635 rated members · higher than 47.3%
39,597 lower · 47 same rating · 43,991 higher · ties share a rank
California
#5,049of 9,051 rated members · higher than 44.1%
3,996 lower · 7 same rating · 5,048 higher · ties share a rank
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 9,381 within 100 points of 790 (this player included)
750–799: 2,331 members (2.7%) · highlighted band is the player’s · dashed line is the target
47.8% below 800 (40,060 of 83,635; 47.3% below 790)
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 |
|---|---|---|
| Sep 2026 | 790 Pno change · 11 games | 796 Pno change · 11 games |
| Aug 2026 | 790 Pno change · 11 games | 796 Pno change · 11 games |
| Jul 2026 | 790 P+83 · 11 games | 796 P+89 · 11 games |
| Jun 2026 | 707 P7 games | 707 P+87 · 7 games |
| May 2026 | — | 620 P4 games |
| Apr 2026 | — | — |
| Mar 2026 | — | — |
| Feb 2026 | — | — |