Belov Vladimir
From Samara, Russia
Internal rating (RR)
Rating date July 15, 2026 (latest changes July 14, 2026).
86 place (457.25).
how we calculated rating score
max_coefficients = (4.71 * 1 + 3.90 * 1 + 4.10 * 0.86 + 3.45 * 1) = 15.574109999999997
p1 = (350.88 * 3.90 * 1 + 52.63 * 2.25 * 1 + 109.09 * 3 * 1 + 135.14 * 3.40 * 1 + 380 * 3.10 * 1 + 740.74 * 2.45 * 1 + 832.17 * 4.71 * 1 + 193.55 * 2.40 * 1) / (3.90 * 1 + 2.25 * 1 + 3 * 1 + 3.40 * 1 + 3.10 * 1 + 2.45 * 1 + 4.71 * 1 + 2.40 * 1) = 382.80087266957554
p2 = (832.17 * 4.71 * 1 + 740.74 * 2.45 * 1 + 350.88 * 3.90 * 1 + 380 * 3.10 * 1) / max_coefficients = 531.6990826442089
score = 382.80087266957554 * 0.5 + 531.6990826442089 * 0.5 = 457.24997765689227
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-07-14 | 87 -> 86 | 457.25 | |
| 2026-07-13 | 88 -> 87 | 457.25 | |
| 2026-07-12 | 85 -> 88 | 467.21 -> 457.25 |
Poplar fluff. Mahjong. July.: 0% -> 100% |
| 2026-07-02 | 84 -> 85 | 467.21 | |
| 2026-06-27 | 85 -> 84 | 467.21 | |
| 2026-06-16 | 86 -> 85 | 467.21 | |
| 2026-06-15 | 88 -> 86 | 457.57 -> 467.21 | |
| 2026-06-14 | 134 -> 88 | 307.79 -> 457.57 |
XII Russian Championship: 0% -> 100% |
| 2026-06-13 | 135 -> 134 | 307.79 | |
| 2026-06-04 | 136 -> 135 | 307.79 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 194 |
|
26/32 | 100% | 2.40 | RR | Poplar fluff. Mahjong. July. | Yekaterinburg | |
| 2 | 832 |
|
25/144 | 100% | 4.71 | RR | XII Russian Championship | Samara | |
| 3 | 741 |
|
8/28 | 100% | 2.45 | RR | Hatiko under the sakura | Korolyov | |
| 4 | 380 |
|
32/51 | 100% | 3.10 | RR | Moscow Riichi 2026 | Moscow | |
| 5 | 135 |
|
65/75 | 100% | 3.40 | RR | White Wolf Cup 2026 | Saint Petersburg | |
| 6 | 109 |
|
50/56 | 100% | 3.00 | RR | Riichi On Ice 2026 | Samara | |
| 7 | 53 |
|
19/20 | 100% | 2.25 | RR | Winter Hatiko | Korolyov | |
| 8 | 351 |
|
38/58 | 100% | 3.90 | RR | XI Russian Championship | Moscow |