Aleshin Sergey
From Moscow, Russia
EMA: 15990200
Internal rating (RR)
Rating date July 20, 2023 (latest changes July 20, 2023).
12 place (602.77).
how we calculated rating score
max_coefficients = (4.20 * 1 + 3.75 * 1 + 4.05 * 0.86 + 3.50 * 0.57) = 13.421155
p1 = (563.64 * 3.30 * 0.29 + 255.32 * 3.10 * 0.43 + 417.91 * 3.50 * 0.57 + 946.67 * 4.20 * 1 + 471.26 * 3.75 * 1 + 786.67 * 3.45 * 0.43) / (3.30 * 0.29 + 3.10 * 0.43 + 3.50 * 0.57 + 4.20 * 1 + 3.75 * 1 + 3.45 * 0.43) = 628.6748067888852
p2 = (946.67 * 4.20 * 1 + 471.26 * 3.75 * 1 + 786.67 * 3.45 * 0.43 + 417.91 * 3.50 * 0.57) / max_coefficients = 576.8683842784022
score = 628.6748067888852 * 0.5 + 576.8683842784022 * 0.5 = 602.7715955336437
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2023-07-20 | 13 -> 12 | 596.20 -> 602.77 |
Tenpai can't buy happiness: 71% -> 57% |
2023-07-06 | 14 -> 13 | 595.28 -> 596.20 |
Kirov Tournament: 43% -> 29% |
2023-06-19 | 2 -> 14 | 812.71 -> 595.28 |
Agari team tournament: 57% -> 43% |
2021-02-01 | 4 -> 2 | 780.24 -> 812.71 | |
2020-02-01 | 4 | 780.24 |