Afonin Mikhail
From Korolyov, Russia
EMA: 15990142
Internal rating (RR)
Rating date Sept. 3, 2023 (latest changes Sept. 3, 2023).
88 place (309.61).
how we calculated rating score
max_coefficients = (4.20 * 1 + 4 * 1 + 3.75 * 1 + 4.05 * 0.71) = 14.842915
p1 = (54.55 * 3.30 * 0.29 + 546.67 * 3.45 * 0.29 + 468.09 * 3.10 * 0.29 + 791.04 * 3.50 * 0.57 + 0) / (3.30 * 0.29 + 3.45 * 0.29 + 3.10 * 0.29 + 3.50 * 0.57 + 1) = 444.929476810035
p2 = (791.04 * 3.50 * 0.57 + 546.67 * 3.45 * 0.29 + 468.09 * 3.10 * 0.29 + 54.55 * 3.30 * 0.29) / max_coefficients = 174.2811300879915
score = 444.929476810035 * 0.5 + 174.2811300879915 * 0.5 = 309.60530344901326
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-09-03 | 68 -> 88 | 323.18 -> 309.61 | |
| 2023-08-19 | 65 -> 68 | 332.07 -> 323.18 |
Agari team tournament: 43% -> 29% |
| 2023-08-12 | 65 | 327.38 -> 332.07 | |
| 2023-07-28 | 64 -> 65 | 341.08 -> 327.38 |
Saint Petersburg Open 2021: 43% -> 29% |
| 2023-07-20 | 61 -> 64 | 362.82 -> 341.08 |
Tenpai can't buy happiness: 71% -> 57% |
| 2023-07-06 | 63 -> 61 | 350.84 -> 362.82 |
Kirov Tournament: 43% -> 29% |
| 2023-06-19 | 63 | 358.73 -> 350.84 |
Agari team tournament: 57% -> 43% |
| 2023-06-12 | 63 | 353.44 -> 358.73 | |
| 2023-06-11 | 49 -> 63 | 373.56 -> 353.44 | |
| 2023-05-28 | 48 -> 49 | 384.51 -> 373.56 |
Saint Petersburg Open 2021: 57% -> 43% |