Klochkov Andrey
From Kostroma, Russia
EMA: 15990447
Internal rating (RR)
Rating date May 24, 2022 (latest changes April 30, 2022).
121 place (322.83).
how we calculated rating score
max_coefficients = (4.05 * 1 + 3.85 * 1 + 3.50 * 1 + 3.45 * 1) = 14.850000000000001
p1 = (533.33 * 1.40 * 0.86 + 174.60 * 3.45 * 1 + 684.68 * 4.05 * 1 + 0 + 0) / (1.40 * 0.86 + 3.45 * 1 + 4.05 * 1 + 1 + 1) = 375.26565569526554
p2 = (684.68 * 4.05 * 1 + 533.33 * 1.40 * 0.86 + 174.60 * 3.45 * 1) / max_coefficients = 270.39191919191916
score = 375.26565569526554 * 0.5 + 270.39191919191916 * 0.5 = 322.8287874435923
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2022-04-30 | 127 -> 121 | 322.83 | |
2022-03-30 | 128 -> 127 | 327.87 -> 322.83 |
Ivanovo open riichi tournament 2019: 100% -> 86% |
2022-03-20 | 123 -> 128 | 328.34 -> 327.87 | |
2022-02-28 | 126 -> 123 | 326.95 -> 328.34 | |
2022-01-30 | 131 -> 126 | 326.95 | |
2021-12-30 | 135 -> 131 | 321.62 -> 326.95 | |
2021-12-19 | 137 -> 135 | 321.62 | |
2021-11-28 | 132 -> 137 | 321.62 | |
2021-11-06 | 127 -> 132 | 321.62 | |
2021-10-30 | 67 -> 127 | 134.76 -> 321.62 |
Saint Petersburg Open 2019: 14% -> 100% Ivanovo open riichi tournament 2019: 0% -> 100% VIII Russian Riichi Championship: 14% -> 100% |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 685 |
|
36/112 | 100% | 4.05 | EMA | VIII Russian Riichi Championship |
2 | 175 |
|
53/64 | 100% | 3.45 | EMA | Saint Petersburg Open 2019 |
3 | 533 |
|
8/16 | 86% | 1.40 | RR | Ivanovo open riichi tournament 2019 |
4 | 0 |
|
16/16 | 0% | 1.40 | RR | Ivanovo riichi mahjong tournament 2016 |