Belozub Anton
From Sevastopol, Russia
Common russian riichi rating (CRR)
Rating date Sept. 6, 2025 (latest changes Sept. 5, 2025).
154 place (317.41).
how we calculated rating score
max_coefficients = (4.10 * 1 + 3.75 * 1 + 3.50 * 1 + 3.45 * 1) = 14.8
p1 = (133.33 * 1.80 * 1 + 866.67 * 2 * 1 + 869.57 * 1.20 * 1 + 0 + 0) / (1.80 * 1 + 2 * 1 + 1.20 * 1 + 1 + 1) = 430.97285714285715
p2 = (866.67 * 2 * 1 + 869.57 * 1.20 * 1 + 133.33 * 1.80 * 1) / max_coefficients = 203.8385135135135
score = 430.97285714285715 * 0.5 + 203.8385135135135 * 0.5 = 317.4056853281853
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2025-09-03 | 156 -> 154 | 317.41 | |
| 2025-09-01 | 154 -> 156 | 314.72 -> 317.41 | |
| 2025-08-04 | 154 | 313.75 -> 314.72 | |
| 2025-08-03 | 151 -> 154 | 313.75 | |
| 2025-07-30 | 152 -> 151 | 313.75 | |
| 2025-07-26 | 211 -> 152 | 209.38 -> 313.75 |
Pands in discards: 0% -> 100% |
| 2025-07-19 | 212 -> 211 | 209.38 | |
| 2025-07-13 | 208 -> 212 | 209.38 | |
| 2025-07-12 | 207 -> 208 | 208.17 -> 209.38 | |
| 2025-07-03 | 210 -> 207 | 208.17 |
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 | 100% | 1.80 | CRR | Happy Bamboo 2024 | Simferopol |