Belov Timofei
From Yekaterinburg, Russia
Internal rating (RR)
Rating date Aug. 9, 2025 (latest changes Aug. 9, 2025).
105 place (382.16).
how we calculated rating score
max_coefficients = (4.10 * 1 + 3.85 * 1 + 3.75 * 1 + 3.50 * 1) = 15.2
p1 = (457.94 * 4.60 * 0.71 + 638.30 * 2.80 * 0.86 + 606.74 * 3.75 * 1 + 89.55 * 4.10 * 1 + 0) / (4.60 * 0.71 + 2.80 * 0.86 + 3.75 * 1 + 4.10 * 1 + 1) = 390.69295787050606
p2 = (606.74 * 3.75 * 1 + 638.30 * 2.80 * 0.86 + 457.94 * 4.60 * 0.71 + 89.55 * 4.10 * 1) / max_coefficients = 373.6171052631579
score = 390.69295787050606 * 0.5 + 373.6171052631579 * 0.5 = 382.155031566832
Rating changes
| Date | Place | Points | Reason | 
|---|---|---|---|
| 2025-08-09 | 106 -> 105 | 382.16 | |
| 2025-08-04 | 108 -> 106 | 380.33 -> 382.16 | |
| 2025-08-03 | 107 -> 108 | 380.33 | |
| 2025-07-14 | 105 -> 107 | 391.96 -> 380.33 | 
                        
                             Guardian of the Winds: 100% -> 86%  | 
                
| 2025-07-13 | 102 -> 105 | 391.96 | |
| 2025-07-12 | 101 -> 102 | 399.24 -> 391.96 | 
                        
                             X Russian Championship: 86% -> 71%  | 
                
| 2025-06-15 | 88 -> 101 | 427.98 -> 399.24 | 
                        
                             13 bloody tiles: 0% -> 100%  | 
                
| 2025-06-11 | 90 -> 88 | 427.98 | |
| 2025-05-12 | 91 -> 90 | 429.17 -> 427.98 | 
                        
                             X Russian Championship: 100% -> 86%  | 
                
| 2025-05-03 | 86 -> 91 | 429.17 | 
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 90 | 
                     | 
                62/68 | 100% | 4.10 | RR | 13 bloody tiles | Perm | |
| 2 | 607 | 
                     | 
                36/90 | 100% | 3.75 | RR | Moscow Riichi 2024 | Moscow | |
| 3 | 638 | 
                     | 
                18/48 | 86% | 2.80 | RR | Guardian of the Winds | Yekaterinburg | |
| 4 | 458 | 
                     | 
                59/108 | 71% | 4.60 | RR | X Russian Championship | Perm |