Kiseleva Ekaterina

From Kirov, Russia

Player page

Common russian riichi rating (CRR)

Rating date Dec. 19, 2022 (latest changes Dec. 19, 2022).

35 place (503.94).

max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.50 * 1 + 3.45 * 0.86) = 14.706995

p1 = (963.64 * 3.30 * 0.86 + 119.40 * 3.50 * 1 + 706.67 * 4.20 * 1 + 261.26 * 4.05 * 1 + 800 * 1.20 * 1 + 66.67 * 1.20 * 1) / (3.30 * 0.86 + 3.50 * 1 + 4.20 * 1 + 4.05 * 1 + 1.20 * 1 + 1.20 * 1) = 483.5311627753567

p2 = (706.67 * 4.20 * 1 + 963.64 * 3.30 * 0.86 + 261.26 * 4.05 * 1 + 800 * 1.20 * 1) / max_coefficients = 524.3552472819906

score = 483.5311627753567 * 0.5 + 524.3552472819906 * 0.5 = 503.9432050286737

Rating changes

Show

all results
Date Place Points Reason
2022-12-19 35 501.42 -> 503.94
2022-12-18 34 -> 35 501.42
2022-11-28 36 -> 34 495.44 -> 501.42
2022-11-06 43 -> 36 411.31 -> 495.44

IX Russian Riichi Championship: 0% -> 100%

Kirov Tournament: 100% -> 86%
2022-08-27 41 -> 43 411.31
2022-08-20 40 -> 41 411.54 -> 411.31

I still can declare riichi: 0% -> 100%
2022-07-03 46 -> 40 343.97 -> 411.54

Vyatka rooster: 0% -> 100%
2022-06-12 37 -> 46 318.32 -> 343.97

Moscow Riichi 2022: 0% -> 100%
2022-05-07 37 318.32

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 707 2022-11-06 23/76 100% 4.20 RR IX Russian Riichi Championship
2 67 2022-08-20 15/16 100% 1.20 CRR I still can declare riichi
3 800 2022-07-03 4/16 100% 1.20 CRR Vyatka rooster
4 261 2022-06-12 83/112 100% 4.05 RR Moscow Riichi 2022
5 119 2022-03-20 60/68 100% 3.50 RR Tenpai can't buy happiness
6 964 2021-11-06 3/56 86% 3.30 RR Kirov Tournament