Kiseleva Ekaterina

From Kirov, Russia

Player page

Internal rating (RR)

Rating date June 11, 2024 (latest changes June 11, 2024).

122 place (171.53).

max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 0.86 + 3.05 * 1) = 14.864125000000001

p1 = (706.67 * 4.20 * 0.43 + 45.98 * 3.75 * 0.86 + 177.57 * 4.60 * 1 + 0 + 0) / (4.20 * 0.43 + 3.75 * 0.86 + 4.60 * 1 + 1 + 1) = 192.58074889930424

p2 = (706.67 * 4.20 * 0.43 + 177.57 * 4.60 * 1 + 45.98 * 3.75 * 0.86) / max_coefficients = 150.47505319014743

score = 192.58074889930424 * 0.5 + 150.47505319014743 * 0.5 = 171.52790104472584

Rating changes

Show

Date Place Points Reason
2024-06-11 125 -> 122 181.17 -> 171.53

Money can not buy tenpai: 100% -> 86%

2024-06-09 114 -> 125 181.17
2024-05-12 99 -> 114 160.00 -> 181.17

X Russian Championship: 0% -> 100%

2024-05-06 95 -> 99 192.18 -> 160.00

IX Russian Riichi Championship: 57% -> 43%

2024-04-12 96 -> 95 198.83 -> 192.18

Moscow Riichi 2022: 29% -> 14%

2024-03-30 85 -> 96 198.83
2024-03-20 89 -> 85 211.11 -> 198.83

Tenpai can't buy happiness: 14% -> 0%

2024-03-10 81 -> 89 225.25 -> 211.11
2024-03-06 77 -> 81 252.55 -> 225.25

IX Russian Riichi Championship: 71% -> 57%

2024-02-12 80 -> 77 252.83 -> 252.55

Moscow Riichi 2022: 43% -> 29%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 178 2024-05-12 89/108 100% 4.60 RR X Russian Championship
2 46 2023-06-11 84/88 86% 3.75 RR Money can not buy tenpai
3 707 2022-11-06 23/76 43% 4.20 RR IX Russian Riichi Championship
4 261 2022-06-12 83/112 14% 4.05 RR Moscow Riichi 2022
5 119 2022-03-20 60/68 0% 3.50 RR Tenpai can't buy happiness
6 964 2021-11-06 3/56 0% 3.30 RR Kirov Tournament