Aleshin Sergey
From Moscow, Russia
EMA: 15990200
Internal rating (RR)
Rating date Aug. 19, 2023 (latest changes Aug. 19, 2023).
10 place (604.09).
how we calculated rating score
max_coefficients = (4.20 * 1 + 3.75 * 1 + 4.05 * 0.71 + 3.50 * 0.57) = 12.842815
p1 = (786.67 * 3.45 * 0.29 + 563.64 * 3.30 * 0.29 + 417.91 * 3.50 * 0.57 + 255.32 * 3.10 * 0.29 + 471.26 * 3.75 * 1 + 946.67 * 4.20 * 1) / (3.45 * 0.29 + 3.30 * 0.29 + 3.50 * 0.57 + 3.10 * 0.29 + 3.75 * 1 + 4.20 * 1) = 635.5305077661509
p2 = (946.67 * 4.20 * 1 + 471.26 * 3.75 * 1 + 417.91 * 3.50 * 0.57 + 786.67 * 3.45 * 0.29) / max_coefficients = 572.647819033444
score = 635.5305077661509 * 0.5 + 572.647819033444 * 0.5 = 604.0891633997974
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2023-08-19 | 11 -> 10 | 597.71 -> 604.09 |
Agari team tournament: 43% -> 29% |
2023-08-12 | 14 -> 11 | 585.37 -> 597.71 | |
2023-07-28 | 12 -> 14 | 602.77 -> 585.37 |
Saint Petersburg Open 2021: 43% -> 29% |
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 |