Belozub Anton
From Sevastopol, Russia
Common russian riichi rating (CRR)
Rating date Nov. 4, 2025 (latest changes Nov. 4, 2025).
153 place (320.91).
how we calculated rating score
max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.50 * 1 + 3.45 * 1) = 14.95
p1 = (133.33 * 1.80 * 0.86 + 866.67 * 2 * 1 + 869.57 * 1.20 * 1 + 0 + 0) / (1.80 * 0.86 + 2 * 1 + 1.20 * 1 + 1 + 1) = 442.326458819656
p2 = (866.67 * 2 * 1 + 869.57 * 1.20 * 1 + 133.33 * 1.80 * 0.86) / max_coefficients = 199.4989966555184
score = 442.326458819656 * 0.5 + 199.4989966555184 * 0.5 = 320.9127277375872
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2025-11-04 | 146 -> 153 | 325.45 -> 320.91 | |
| 2025-11-01 | 147 -> 146 | 325.08 -> 325.45 | |
| 2025-10-27 | 148 -> 147 | 320.60 -> 325.08 |
Happy Bamboo 2024: 100% -> 86% |
| 2025-10-13 | 150 -> 148 | 317.41 -> 320.60 | |
| 2025-10-09 | 149 -> 150 | 317.41 | |
| 2025-10-04 | 150 -> 149 | 317.41 | |
| 2025-09-25 | 151 -> 150 | 317.41 | |
| 2025-09-15 | 152 -> 151 | 317.41 | |
| 2025-09-12 | 153 -> 152 | 317.41 | |
| 2025-09-10 | 154 -> 153 | 317.41 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 870 |
|
4/24 | 100% | 1.20 | CRR | Pands in discards | Simferopol | |
| 2 | 867 |
|
🥉 | 3/16 | 100% | 2.00 | RR | South Dragon Cup II | Simferopol |
| 3 | 133 |
|
14/16 | 86% | 1.80 | CRR | Happy Bamboo 2024 | Simferopol |