Kiseleva Ekaterina

From Kirov, Russia

Player page

Common russian riichi rating (CRR)

Rating date Dec. 17, 2023 (latest changes Dec. 17, 2023).

101 place (311.78).

max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.86 + 2.90 * 1) = 14.249820000000001

p1 = (119.40 * 3.50 * 0.29 + 261.26 * 4.05 * 0.43 + 800 * 1.20 * 0.57 + 66.67 * 1.20 * 0.71 + 706.67 * 4.20 * 0.86 + 45.98 * 3.75 * 1 + 400 * 1.20 * 1) / (3.50 * 0.29 + 4.05 * 0.43 + 1.20 * 0.57 + 1.20 * 0.71 + 4.20 * 0.86 + 3.75 * 1 + 1.20 * 1) = 341.02899495184136

p2 = (706.67 * 4.20 * 0.86 + 800 * 1.20 * 0.57 + 400 * 1.20 * 1 + 261.26 * 4.05 * 0.43) / max_coefficients = 282.5242704820131

score = 341.02899495184136 * 0.5 + 282.5242704820131 * 0.5 = 311.7766327169272

Rating changes

Show

all results
Date Place Points Reason
2023-12-12 100 -> 101 315.36 -> 311.78

Moscow Riichi 2022: 57% -> 43%
2023-11-28 105 -> 100 315.36
2023-11-26 101 -> 105 316.39 -> 315.36
2023-11-20 102 -> 101 312.47 -> 316.39

Tenpai can't buy happiness: 43% -> 29%
2023-11-06 98 -> 102 338.37 -> 312.47

IX Russian Riichi Championship: 100% -> 86%

Kirov Tournament: 14% -> 0%
2023-11-05 93 -> 98 338.37
2023-11-03 90 -> 93 345.48 -> 338.37

Vyatka rooster: 71% -> 57%
2023-10-27 92 -> 90 345.48
2023-10-22 89 -> 92 345.48
2023-10-20 90 -> 89 343.79 -> 345.48

I still can declare riichi: 86% -> 71%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 400 2023-08-26 10/16 100% 1.20 CRR Riichi or die
2 46 2023-06-11 84/88 100% 3.75 RR Money can not buy tenpai
3 707 2022-11-06 23/76 86% 4.20 RR IX Russian Riichi Championship
4 67 2022-08-20 15/16 71% 1.20 CRR I still can declare riichi
5 800 2022-07-03 4/16 57% 1.20 CRR Vyatka rooster
6 261 2022-06-12 83/112 43% 4.05 RR Moscow Riichi 2022
7 119 2022-03-20 60/68 29% 3.50 RR Tenpai can't buy happiness
8 964 2021-11-06 3/56 0% 3.30 RR Kirov Tournament