Kiseleva Ekaterina

From Kirov, Russia

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Common russian riichi rating (CRR)

Rating date July 12, 2025 (latest changes July 12, 2025).

152 place (299.76).

max_coefficients = (4.10 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.35

p1 = (400 * 1.20 * 0.14 + 177.57 * 4.60 * 0.71 + 189.87 * 3.65 * 1 + 842.11 * 1.50 * 1 + 440.68 * 3.25 * 1) / (1.20 * 0.14 + 4.60 * 0.71 + 3.65 * 1 + 1.50 * 1 + 3.25 * 1) = 340.7574768538431

p2 = (440.68 * 3.25 * 1 + 842.11 * 1.50 * 1 + 189.87 * 3.65 * 1 + 177.57 * 4.60 * 0.71) / max_coefficients = 258.75309446254073

score = 340.7574768538431 * 0.5 + 258.75309446254073 * 0.5 = 299.75528565819195

Rating changes

Show

all results
Date Place Points Reason
2025-07-12 155 -> 152 296.78 -> 299.76

X Russian Championship: 86% -> 71%
2025-07-10 156 -> 155 296.78
2025-07-05 160 -> 156 296.78
2025-07-03 161 -> 160 296.78
2025-06-26 159 -> 161 297.24 -> 296.78

Riichi or die: 29% -> 14%
2025-06-15 155 -> 159 301.11 -> 297.24
2025-06-14 154 -> 155 301.11
2025-06-11 160 -> 154 295.29 -> 301.11

Money can not buy tenpai: 14% -> 0%
2025-05-17 157 -> 160 295.29
2025-05-12 159 -> 157 289.98 -> 295.29

X Russian Championship: 100% -> 86%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 441 2025-02-16 34/60 100% 3.25 RR White Wolf Cup Saint Petersburg
2 842 2025-01-04 4/20 100% 1.50 CRR Dirty Riichi Kirov
3 190 2024-08-04 65/80 100% 3.65 RR Riichi over Volga Samara
4 178 2024-05-12 89/108 71% 4.60 RR X Russian Championship Perm
5 400 2023-08-26 10/16 14% 1.20 CRR Riichi or die Kirov
6 46 2023-06-11 84/88 0% 3.75 RR Money can not buy tenpai Perm
7 707 2022-11-06 23/76 0% 4.20 RR IX Russian Riichi Championship Perm
8 67 2022-08-20 15/16 0% 1.20 CRR I still can declare riichi Kirov
9 800 2022-07-03 4/16 0% 1.20 CRR Vyatka rooster Kirov
10 261 2022-06-12 83/112 0% 4.05 RR Moscow Riichi 2022 Moscow
11 119 2022-03-20 60/68 0% 3.50 RR Tenpai can't buy happiness Perm
12 964 2021-11-06 🥉 3/56 0% 3.30 RR Kirov Tournament Kirov