Belozub Vladimir
From Simferopol, Russia
Common russian riichi rating (CRR)
Rating date March 29, 2026 (latest changes March 29, 2026).
198 place (266.78).
how we calculated rating score
max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.50 * 1 + 3.45 * 1) = 14.95
p1 = (1000 * 1.80 * 0.57 + 466.67 * 2 * 1 + 315.79 * 1.30 * 1 + 0 + 0) / (1.80 * 0.57 + 2 * 1 + 1.30 * 1 + 1 + 1) = 374.8712179150892
p2 = (1000 * 1.80 * 0.57 + 466.67 * 2 * 1 + 315.79 * 1.30 * 1) / max_coefficients = 158.6876254180602
score = 374.8712179150892 * 0.5 + 158.6876254180602 * 0.5 = 266.7794216665747
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-03-23 | 199 -> 198 | 266.78 | |
| 2026-03-21 | 215 -> 199 | 228.33 -> 266.78 |
The Southern Coon Mini Cup 2026: 0% -> 100% |
| 2026-03-14 | 210 -> 215 | 228.33 | |
| 2026-03-12 | 211 -> 210 | 228.33 | |
| 2026-03-07 | 208 -> 211 | 228.33 | |
| 2026-03-02 | 210 -> 208 | 228.33 | |
| 2026-02-27 | 201 -> 210 | 250.73 -> 228.33 |
Happy Bamboo 2024: 71% -> 57% |
| 2026-02-25 | 202 -> 201 | 250.73 | |
| 2026-02-23 | 196 -> 202 | 250.73 | |
| 2026-02-16 | 197 -> 196 | 250.73 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 316 |
|
14/20 | 100% | 1.30 | CRR | The Southern Coon Mini Cup 2026 | Simferopol | |
| 2 | 467 |
|
9/16 | 100% | 2.00 | RR | South Dragon Cup II | Simferopol | |
| 3 | 1000 |
|
🥇 | 1/16 | 57% | 1.80 | CRR | Happy Bamboo 2024 | Simferopol |