Zakharenkov Maksim
From Saint Petersburg, Russia
EMA: 15990292
Internal rating (RR)
Rating date Sept. 6, 2024 (latest changes Sept. 6, 2024).
155 place (61.17).
how we calculated rating score
max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.65 * 1 + 4 * 0.86) = 15.5284
p1 = (195.65 * 2.10 * 1 + 73.68 * 3.85 * 1 + 0 + 0 + 0) / (2.10 * 1 + 3.85 * 1 + 1 + 1 + 1) = 77.60335195530726
p2 = (195.65 * 2.10 * 1 + 73.68 * 3.85 * 1) / max_coefficients = 44.727724685093115
score = 77.60335195530726 * 0.5 + 44.727724685093115 * 0.5 = 61.165538320200184
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-09-06 | 156 -> 155 | 61.17 | |
| 2024-09-03 | 156 | 60.37 -> 61.17 | |
| 2024-09-01 | 156 | 60.37 |
SPB Riichi Open 2024: 0% -> 100% |