Tokareva Nadezhda
From Irkutsk, Russia
Common russian riichi rating (CRR)
Rating date June 19, 2023 (latest changes June 19, 2023).
132 place (196.97).
how we calculated rating score
max_coefficients = (4.20 * 1 + 3.75 * 1 + 4.05 * 0.86 + 2.80 * 1) = 14.221255
p1 = (818.18 * 1.10 * 1 + 545.45 * 1.10 * 1 + 0 + 0 + 0) / (1.10 * 1 + 1.10 * 1 + 1 + 1 + 1) = 288.46153846153845
p2 = (818.18 * 1.10 * 1 + 545.45 * 1.10 * 1) / max_coefficients = 105.47592318680736
score = 288.46153846153845 * 0.5 + 105.47592318680736 * 0.5 = 196.9687308241729
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2023-06-12 | 132 | 194.91 -> 196.97 | |
2023-06-11 | 119 -> 132 | 199.58 -> 194.91 | |
2023-05-20 | 119 | 197.61 -> 199.58 | |
2023-05-06 | 121 -> 119 | 197.61 | |
2023-05-01 | 119 -> 121 | 197.61 | |
2023-04-22 | 113 -> 119 | 197.61 | |
2023-03-20 | 113 | 195.78 -> 197.61 | |
2023-03-06 | 114 -> 113 | 195.78 | |
2023-03-05 | 115 -> 114 | 195.78 | |
2023-03-03 | 114 -> 115 | 195.78 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 818 |
|
3/12 | 100% | 1.10 | CRR | Survive after yakuman |
2 | 545 |
|
6/12 | 100% | 1.10 | CRR | Summer tournament |
3 | 263 |
|
15/20 | 0% | 1.30 | RR | Winter tournament |
4 | 474 |
|
11/20 | 0% | 1.30 | RR | September tournament, Irkutsk 2017 |
5 | 0 |
|
16/16 | 0% | 1.20 | RR | June tournament, Irkutsk 2017 |