Belozub Vladimir
From Simferopol, Russia
Common russian riichi rating (CRR)
Rating date Oct. 28, 2026 (latest changes Oct. 27, 2026).
102 place (470.42).
how we calculated rating score
max_coefficients = (4.71 * 1 + 3.90 * 1 + 3.40 * 1 + 3.40 * 1) = 15.41
p1 = (466.67 * 2 * 0.43 + 315.79 * 1.30 * 1 + 894.74 * 1.30 * 1 + 1000 * 1.30 * 1 + 733.33 * 1.20 * 1) / (2 * 0.43 + 1.30 * 1 + 1.30 * 1 + 1.30 * 1 + 1.20 * 1) = 697.2604579332573
p2 = (1000 * 1.30 * 1 + 894.74 * 1.30 * 1 + 733.33 * 1.20 * 1 + 315.79 * 1.30 * 1) / max_coefficients = 243.58792991563917
score = 697.2604579332573 * 0.5 + 243.58792991563917 * 0.5 = 470.4241939244482
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-10-27 | 101 -> 102 | 475.33 -> 470.42 |
South Dragon Cup II: 57% -> 43% Happy Bamboo 2024: 14% -> 0% |
| 2026-10-17 | 110 -> 101 | 456.22 -> 475.33 |
Autumn League Stage 2: 0% -> 100% |
| 2026-10-13 | 114 -> 110 | 456.22 | |
| 2026-10-08 | 115 -> 114 | 456.22 | |
| 2026-10-03 | 116 -> 115 | 456.22 | |
| 2026-09-29 | 117 -> 116 | 456.22 | |
| 2026-09-26 | 185 -> 117 | 313.13 -> 456.22 |
Autumn League Stage 1: 0% -> 100% |
| 2026-09-06 | 179 -> 185 | 313.13 | |
| 2026-09-03 | 183 -> 179 | 313.13 | |
| 2026-09-02 | 184 -> 183 | 313.13 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 733 |
|
5/16 | 100% | 1.20 | CRR | Autumn League Stage 2 | Simferopol | |
| 2 | 1000 |
|
🥇 | 1/20 | 100% | 1.30 | CRR | Autumn League Stage 1 | Simferopol |
| 3 | 895 |
|
🥉 | 3/20 | 100% | 1.30 | RR | Heat in the discard | Simferopol |
| 4 | 316 |
|
14/20 | 100% | 1.30 | CRR | The Southern Coon Mini Cup 2026 | Simferopol | |
| 5 | 467 |
|
9/16 | 43% | 2.00 | RR | South Dragon Cup II | Simferopol | |
| 6 | 1000 |
|
🥇 | 1/16 | 0% | 1.80 | CRR | Happy Bamboo 2024 | Simferopol |