Zakharenkov Maksim
From Saint Petersburg, Russia
EMA: 15990292
Common russian riichi rating (CRR)
Rating date Aug. 25, 2024 (latest changes Aug. 25, 2024).
159 place (169.48).
how we calculated rating score
max_coefficients = (4.60 * 1 + 4 * 1 + 3.65 * 1 + 3.05 * 1) = 15.3
p1 = (948.72 * 1.80 * 0.14 + 838.71 * 1.80 * 0.43 + 195.65 * 2.10 * 1 + 0 + 0) / (1.80 * 0.14 + 1.80 * 0.43 + 2.10 * 1 + 1 + 1) = 253.85575291984318
p2 = (838.71 * 1.80 * 0.43 + 195.65 * 2.10 * 1 + 948.72 * 1.80 * 0.14) / max_coefficients = 85.09477124183006
score = 253.85575291984318 * 0.5 + 85.09477124183006 * 0.5 = 169.47526208083661
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-08-25 | 155 -> 159 | 190.48 -> 169.48 |
Earth cup: 57% -> 43% |
| 2024-08-11 | 155 | 189.95 -> 190.48 | |
| 2024-08-04 | 152 -> 155 | 191.93 -> 189.95 | |
| 2024-07-14 | 147 -> 152 | 191.93 | |
| 2024-07-09 | 148 -> 147 | 191.93 | |
| 2024-07-06 | 151 -> 148 | 191.93 | |
| 2024-07-01 | 152 -> 151 | 191.93 | |
| 2024-06-27 | 142 -> 152 | 215.32 -> 191.93 |
Sun tournament: 29% -> 14% |
| 2024-06-25 | 135 -> 142 | 234.06 -> 215.32 |
Earth cup: 71% -> 57% |
| 2024-06-22 | 136 -> 135 | 234.06 |