Afonin Mikhail
From Korolyov, Russia
EMA: 15990142
Internal rating (RR)
Rating date Nov. 20, 2023 (latest changes Nov. 20, 2023).
101 place (207.46).
how we calculated rating score
max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.86 + 4.05 * 0.57) = 13.663990000000002
p1 = (468.09 * 3.10 * 0.14 + 546.67 * 3.45 * 0.14 + 791.04 * 3.50 * 0.29 + 0 + 0) / (3.10 * 0.14 + 3.45 * 0.14 + 3.50 * 0.29 + 1 + 1) = 322.1284850271028
p2 = (791.04 * 3.50 * 0.29 + 546.67 * 3.45 * 0.14 + 468.09 * 3.10 * 0.14) / max_coefficients = 92.78988055465497
score = 322.1284850271028 * 0.5 + 92.78988055465497 * 0.5 = 207.45918279087888
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-11-20 | 97 -> 101 | 248.37 -> 207.46 |
Tenpai can't buy happiness: 43% -> 29% |
| 2023-11-06 | 95 -> 97 | 275.36 -> 248.37 |
Kirov Tournament: 14% -> 0% |
| 2023-10-19 | 94 -> 95 | 284.44 -> 275.36 |
Agari team tournament: 29% -> 14% |
| 2023-10-12 | 95 -> 94 | 281.85 -> 284.44 | |
| 2023-09-28 | 88 -> 95 | 296.55 -> 281.85 |
Saint Petersburg Open 2021: 29% -> 14% |
| 2023-09-20 | 83 -> 88 | 325.95 -> 296.55 |
Tenpai can't buy happiness: 57% -> 43% |
| 2023-09-06 | 88 -> 83 | 309.61 -> 325.95 |
Kirov Tournament: 29% -> 14% |
| 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 |