Elshankin Andrey
From Ivanovo, Russia
EMA: 15990133
Internal rating (RR)
Rating date June 25, 2023 (latest changes June 25, 2023).
51 place (401.86).
how we calculated rating score
max_coefficients = (4.20 * 1 + 3.75 * 1 + 4.05 * 0.86 + 3.50 * 0.71) = 13.921305
p1 = (552.24 * 3.50 * 0.71 + 315.32 * 4.05 * 0.86 + 653.33 * 4.20 * 1 + 0 + 0) / (3.50 * 0.71 + 4.05 * 0.86 + 4.20 * 1 + 1 + 1) = 428.80857886644037
p2 = (653.33 * 4.20 * 1 + 552.24 * 3.50 * 0.71 + 315.32 * 4.05 * 0.86) / max_coefficients = 374.9045078748005
score = 428.80857886644037 * 0.5 + 374.9045078748005 * 0.5 = 401.85654337062044
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-06-19 | 70 -> 51 | 323.26 -> 401.86 | |
| 2021-02-01 | 84 -> 70 | 436.34 -> 323.26 | |
| 2020-02-01 | 84 | 436.34 |