Kiseleva Ekaterina

From Kirov, Russia

Player page

Common russian riichi rating (CRR)

Rating date Dec. 21, 2024 (latest changes Dec. 18, 2024).

186 place (143.01).

max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85

p1 = (45.98 * 3.75 * 0.43 + 177.57 * 4.60 * 1 + 189.87 * 3.65 * 1 + 400 * 1.20 * 0.71 + 0) / (3.75 * 0.43 + 4.60 * 1 + 3.65 * 1 + 1.20 * 0.71 + 1) = 164.46581603341525

p2 = (177.57 * 4.60 * 1 + 189.87 * 3.65 * 1 + 400 * 1.20 * 0.71 + 45.98 * 3.75 * 0.43) / max_coefficients = 121.55331230283915

score = 164.46581603341525 * 0.5 + 121.55331230283915 * 0.5 = 143.0095641681272

Rating changes

Show

Date Place Points Reason
2024-12-11 186 141.20 -> 143.01

Money can not buy tenpai: 57% -> 43%

2024-11-05 175 -> 186 172.05 -> 141.20
2024-11-04 173 -> 175 172.05
2024-11-03 176 -> 173 172.05
2024-10-27 175 -> 176 172.05
2024-10-26 174 -> 175 175.64 -> 172.05

Riichi or die: 86% -> 71%

2024-10-25 175 -> 174 175.64
2024-10-13 165 -> 175 177.17 -> 175.64
2024-10-11 166 -> 165 173.81 -> 177.17

Money can not buy tenpai: 71% -> 57%

2024-09-15 163 -> 166 173.81

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 190 2024-08-04 65/80 100% 3.65 RR Riichi over Volga
2 178 2024-05-12 89/108 100% 4.60 RR X Russian Championship
3 400 2023-08-26 10/16 71% 1.20 CRR Riichi or die
4 46 2023-06-11 84/88 43% 3.75 RR Money can not buy tenpai
5 707 2022-11-06 23/76 0% 4.20 RR IX Russian Riichi Championship
6 67 2022-08-20 15/16 0% 1.20 CRR I still can declare riichi
7 800 2022-07-03 4/16 0% 1.20 CRR Vyatka rooster
8 261 2022-06-12 83/112 0% 4.05 RR Moscow Riichi 2022
9 119 2022-03-20 60/68 0% 3.50 RR Tenpai can't buy happiness
10 964 2021-11-06 3/56 0% 3.30 RR Kirov Tournament