Konovalov Mikhail
From Saint Petersburg, Russia
EMA: 15990310
Internal rating (RR)
Rating date Oct. 11, 2024 (latest changes Oct. 11, 2024).
100 place (331.41).
how we calculated rating score
max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.65 * 1 + 4 * 0.86) = 15.5284
p1 = (149.53 * 4 * 0.86 + 304.35 * 2.10 * 1 + 101.27 * 3.65 * 1 + 873.68 * 3.85 * 1 + 0) / (4 * 0.86 + 2.10 * 1 + 3.65 * 1 + 3.85 * 1 + 1) = 348.2285934247669
p2 = (873.68 * 3.85 * 1 + 304.35 * 2.10 * 1 + 149.53 * 4 * 0.86 + 101.27 * 3.65 * 1) / max_coefficients = 314.5906854537493
score = 348.2285934247669 * 0.5 + 314.5906854537493 * 0.5 = 331.4096394392581
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-10-11 | 102 -> 100 | 331.41 | |
| 2024-09-06 | 105 -> 102 | 331.41 | |
| 2024-09-03 | 106 -> 105 | 324.59 -> 331.41 |
SPB Riichi Open 2023: 100% -> 86% |
| 2024-09-01 | 136 -> 106 | 120.89 -> 324.59 |
SPB Riichi Open 2024: 0% -> 100% |
| 2024-08-11 | 137 -> 136 | 120.33 -> 120.89 | |
| 2024-08-04 | 132 -> 137 | 109.60 -> 120.33 |
Riichi over Volga: 0% -> 100% |
| 2024-07-14 | 126 -> 132 | 109.60 | |
| 2024-06-11 | 137 -> 126 | 108.15 -> 109.60 | |
| 2024-06-09 | 127 -> 137 | 108.15 | |
| 2024-05-12 | 108 -> 127 | 115.94 -> 108.15 |