Kiseleva Ekaterina
From Kirov, Russia
Internal rating (RR)
Rating date Aug. 12, 2023 (latest changes Aug. 12, 2023).
55 place (372.57).
how we calculated rating score
max_coefficients = (4.20 * 1 + 3.75 * 1 + 4.05 * 0.71 + 3.50 * 0.57) = 12.842815
p1 = (963.64 * 3.30 * 0.29 + 119.40 * 3.50 * 0.57 + 261.26 * 4.05 * 0.71 + 706.67 * 4.20 * 1 + 45.98 * 3.75 * 1) / (3.30 * 0.29 + 3.50 * 0.57 + 4.05 * 0.71 + 4.20 * 1 + 3.75 * 1) = 365.8550120143265
p2 = (706.67 * 4.20 * 1 + 963.64 * 3.30 * 0.29 + 261.26 * 4.05 * 0.71 + 119.40 * 3.50 * 0.57) / max_coefficients = 379.28834137998564
score = 365.8550120143265 * 0.5 + 379.28834137998564 * 0.5 = 372.5716766971561
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2023-08-12 | 55 | 367.92 -> 372.57 |
Moscow Riichi 2022: 86% -> 71% |
2023-07-28 | 58 -> 55 | 367.92 | |
2023-07-20 | 62 -> 58 | 359.27 -> 367.92 |
Tenpai can't buy happiness: 71% -> 57% |
2023-07-06 | 52 -> 62 | 384.97 -> 359.27 |
Kirov Tournament: 43% -> 29% |
2023-06-19 | 56 -> 52 | 384.97 | |
2023-06-12 | 57 -> 56 | 380.23 -> 384.97 |
Moscow Riichi 2022: 100% -> 86% |
2023-06-11 | 36 -> 57 | 443.13 -> 380.23 |
Money can not buy tenpai: 0% -> 100% |
2023-05-28 | 37 -> 36 | 439.56 -> 443.13 | |
2023-05-20 | 39 -> 37 | 427.65 -> 439.56 |
Tenpai can't buy happiness: 86% -> 71% |
2023-05-06 | 35 -> 39 | 453.88 -> 427.65 |
Kirov Tournament: 57% -> 43% |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 46 |
|
84/88 | 100% | 3.75 | RR | Money can not buy tenpai |
2 | 707 |
|
23/76 | 100% | 4.20 | RR | IX Russian Riichi Championship |
3 | 261 |
|
83/112 | 71% | 4.05 | RR | Moscow Riichi 2022 |
4 | 119 |
|
60/68 | 57% | 3.50 | RR | Tenpai can't buy happiness |
5 | 964 |
|
3/56 | 29% | 3.30 | RR | Kirov Tournament |