USCF player statistics
Welhaven-Romano, Tobias
Official US Chess record- FIDE
- FIDE 1568230
Regular rating
Published rating · Sep 2026 · 10 published updates since Dec 2025
Other formats against Regular
-195 Quick vs Regular
No national baseline for this rating band yet.
+5 Blitz vs Regular
No national baseline for this rating band yet.
How this rating moves
Between consecutive published observations, provisional included.
- Biggest gain
- —
- No gain between published updates yet
- Biggest drop
- -16
- Aug 2026 to Sep 2026
- Longest rise
- —
- No consecutive gains yet
- Updates that moved
- 1 of 9
- Latest -16, Aug 2026 to Sep 2026
- Typical move
- ±2
- Mean absolute change; spread ±5.3
Regular rating in context
United States
79.8%of the comparison population has a lower rating.
66,778 lower · 42 same rating · 16,815 higher
Where this rating sits · United States
83,635 rated members in 50-point bands · median 800–849 · 6,821 within 100 points of 1,508
1,500–1,549: 1,925 members (2.3%) · highlighted band is the player’s · dashed line is the target
81.5% below 1,550 (68,205 of 83,635; 79.8% below 1,508)
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 | Quick | Blitz |
|---|---|---|---|
| Sep 2026 | 1,508-16 | 1,313-11 | 1,513no change |
| Aug 2026 | 1,524no change | 1,324no change | 1,513no change |
| Jul 2026 | 1,524no change | 1,324no change | 1,513no change |
| Jun 2026 | 1,524no change | 1,324no change | 1,513no change |
| May 2026 | 1,524no change | 1,324no change | 1,513no change |
| Apr 2026 | 1,524no change | 1,324no change | 1,513no change |
| Mar 2026 | 1,524no change | 1,324no change | 1,513no change |
| Feb 2026 | 1,524no change | 1,324no change | 1,513no change |
| Jan 2026 | 1,524no change | 1,324no change | 1,513no change |
| Dec 2025 | 1,524 | 1,324 | 1,513 |