Vyshivannaya Oxana
From Moscow, Russia
EMA: 15990147
Internal rating (RR)
Rating date July 28, 2023 (latest changes July 28, 2023).
94 place (238.30).
how we calculated rating score
max_coefficients = (4.20 * 1 + 3.75 * 1 + 4.05 * 0.86 + 3.50 * 0.57) = 13.421155
p1 = (826.67 * 3.45 * 0.29 + 423.42 * 4.05 * 0.86 + 0 + 0 + 0) / (3.45 * 0.29 + 4.05 * 0.86 + 1 + 1 + 1) = 306.37716376198216
p2 = (423.42 * 4.05 * 0.86 + 826.67 * 3.45 * 0.29) / max_coefficients = 170.22603494259621
score = 306.37716376198216 * 0.5 + 170.22603494259621 * 0.5 = 238.3015993522892
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2023-07-28 | 87 -> 94 | 269.62 -> 238.30 |
Saint Petersburg Open 2021: 43% -> 29% |
2023-07-20 | 88 -> 87 | 266.01 -> 269.62 | |
2023-07-06 | 90 -> 88 | 266.01 | |
2023-06-19 | 93 -> 90 | 228.41 -> 266.01 | |
2021-02-01 | 90 -> 93 | 422.27 -> 228.41 | |
2020-02-01 | 90 | 422.27 |