Sudoplatova Elena
From Irkutsk, Russia
EMA: 15990383
Common russian riichi rating (CRR)
Rating date June 12, 2022 (latest changes June 12, 2022).
88 place (106.70).
how we calculated rating score
max_coefficients = (4.05 * 1 + 3.50 * 1 + 3.45 * 1 + 3.30 * 1) = 14.3
p1 = (666.67 * 1.20 * 0.57 + 266.67 * 1.20 * 1 + 0 + 0 + 0) / (1.20 * 0.57 + 1.20 * 1 + 1 + 1 + 1) = 159.06076533870413
p2 = (666.67 * 1.20 * 0.57 + 266.67 * 1.20 * 1) / max_coefficients = 54.34405594405594
score = 159.06076533870413 * 0.5 + 54.34405594405594 * 0.5 = 106.70241064138003
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2022-06-12 | 69 -> 88 | 108.64 -> 106.70 | |
2022-05-15 | 62 -> 69 | 387.83 -> 108.64 | |
2021-02-01 | 111 -> 62 | 398.87 -> 387.83 | |
2020-02-01 | 111 | 398.87 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 267 |
|
12/16 | 100% | 1.20 | CRR | Winter tournament |
2 | 667 |
|
6/16 | 57% | 1.20 | CRR | Winter tournament |
3 | 947 |
|
2/20 | 0% | 1.30 | CRR | Irkutsk Winter Tournament 2019 |
4 | 933 |
|
2/16 | 0% | 1.20 | RR | Summer Tournament |
5 | 96 |
|
76/84 | 0% | 4.20 | EMA | Haru Shanten 2019 |
6 | 182 |
|
10/12 | 0% | 1.10 | CRR | Spring Tournament |
7 | 727 |
|
16/56 | 0% | 3.00 | EMA | Snow Dragon |
8 | 727 |
|
4/12 | 0% | 1.10 | CRR | Irkutsk Winter Tournament |
9 | 182 |
|
10/12 | 0% | 1.10 | CRR | Summer Tournament |
10 | 867 |
|
3/16 | 0% | 1.20 | RR | Spring Tournament |