Belov Timofei
From Yekaterinburg, Russia
Common russian riichi rating (CRR)
Rating date Oct. 13, 2025 (latest changes Oct. 13, 2025).
132 place (356.37).
how we calculated rating score
max_coefficients = (4.10 * 1 + 3.50 * 1 + 3.45 * 1 + 3.85 * 0.86) = 14.349835
p1 = (111.11 * 2.30 * 0.14 + 185.19 * 2.30 * 0.43 + 457.94 * 4.60 * 0.57 + 638.30 * 2.80 * 0.71 + 606.74 * 3.75 * 0.86 + 89.55 * 4.10 * 1) / (2.30 * 0.14 + 2.30 * 0.43 + 4.60 * 0.57 + 2.80 * 0.71 + 3.75 * 0.86 + 4.10 * 1) = 378.4151155743112
p2 = (606.74 * 3.75 * 0.86 + 638.30 * 2.80 * 0.71 + 457.94 * 4.60 * 0.57 + 89.55 * 4.10 * 1) / max_coefficients = 334.3313703607045
score = 378.4151155743112 * 0.5 + 334.3313703607045 * 0.5 = 356.37324296750785
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2025-10-13 | 125 -> 132 | 366.71 -> 356.37 |
Moscow Riichi 2024: 100% -> 86% |
2025-10-09 | 126 -> 125 | 366.71 | |
2025-10-04 | 129 -> 126 | 366.71 | |
2025-09-19 | 130 -> 129 | 366.71 | |
2025-09-14 | 126 -> 130 | 378.87 -> 366.71 |
Guardian of the Winds: 86% -> 71% |
2025-09-12 | 123 -> 126 | 390.44 -> 378.87 |
X Russian Championship: 71% -> 57% |
2025-09-10 | 125 -> 123 | 390.44 | |
2025-09-05 | 125 | 387.35 -> 390.44 |
Finding Dora: 29% -> 14% |
2025-09-03 | 127 -> 125 | 387.35 | |
2025-09-01 | 127 | 382.30 -> 387.35 |
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 | 86% | 3.75 | RR | Moscow Riichi 2024 | Moscow | |
3 | 638 |
|
18/48 | 71% | 2.80 | RR | Guardian of the Winds | Yekaterinburg | |
4 | 458 |
|
59/108 | 57% | 4.60 | RR | X Russian Championship | Perm | |
5 | 185 |
|
23/28 | 43% | 2.30 | CRR | Chasing Kan | Yekaterinburg | |
6 | 111 |
|
25/28 | 14% | 2.30 | CRR | Finding Dora | Yekaterinburg |