Kiseleva Ekaterina
From Kirov, Russia
Common russian riichi rating (CRR)
Rating date Oct. 13, 2024 (latest changes Oct. 13, 2024).
175 place (175.64).
how we calculated rating score
max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85
p1 = (706.67 * 4.20 * 0.14 + 45.98 * 3.75 * 0.57 + 400 * 1.20 * 0.86 + 177.57 * 4.60 * 1 + 189.87 * 3.65 * 1) / (4.20 * 0.14 + 3.75 * 0.57 + 1.20 * 0.86 + 4.60 * 1 + 3.65 * 1) = 203.29660731442547
p2 = (177.57 * 4.60 * 1 + 189.87 * 3.65 * 1 + 706.67 * 4.20 * 0.14 + 400 * 1.20 * 0.86) / max_coefficients = 147.97476340694007
score = 203.29660731442547 * 0.5 + 147.97476340694007 * 0.5 = 175.63568536068277
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
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 | |
2024-09-06 | 155 -> 163 | 199.08 -> 173.81 |
IX Russian Riichi Championship: 29% -> 14% |
2024-09-03 | 157 -> 155 | 195.92 -> 199.08 | |
2024-09-01 | 148 -> 157 | 200.42 -> 195.92 | |
2024-08-26 | 149 -> 148 | 203.82 -> 200.42 |
Riichi or die: 100% -> 86% |
2024-08-22 | 150 -> 149 | 203.82 | |
2024-08-20 | 150 | 202.83 -> 203.82 |
I still can declare riichi: 14% -> 0% |
2024-08-11 | 150 | 198.52 -> 202.83 |
Money can not buy tenpai: 86% -> 71% |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 190 |
|
65/80 | 100% | 3.65 | RR | Riichi over Volga |
2 | 178 |
|
89/108 | 100% | 4.60 | RR | X Russian Championship |
3 | 400 |
|
10/16 | 86% | 1.20 | CRR | Riichi or die |
4 | 46 |
|
84/88 | 57% | 3.75 | RR | Money can not buy tenpai |
5 | 707 |
|
23/76 | 14% | 4.20 | RR | IX Russian Riichi Championship |
6 | 67 |
|
15/16 | 0% | 1.20 | CRR | I still can declare riichi |
7 | 800 |
|
4/16 | 0% | 1.20 | CRR | Vyatka rooster |
8 | 261 |
|
83/112 | 0% | 4.05 | RR | Moscow Riichi 2022 |
9 | 119 |
|
60/68 | 0% | 3.50 | RR | Tenpai can't buy happiness |
10 | 964 |
|
3/56 | 0% | 3.30 | RR | Kirov Tournament |