Zakharenkov Maksim
From Saint Petersburg, Russia
EMA: 15990292
Common russian riichi rating (CRR)
Rating date May 25, 2024 (latest changes May 25, 2024).
131 place (231.74).
how we calculated rating score
max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 1 + 3.05 * 1) = 15.399999999999999
p1 = (948.72 * 1.80 * 0.29 + 838.71 * 1.80 * 0.71 + 195.65 * 2.10 * 1 + 0 + 0) / (1.80 * 0.29 + 1.80 * 0.71 + 2.10 * 1 + 1 + 1) = 335.10508474576267
p2 = (838.71 * 1.80 * 0.71 + 948.72 * 1.80 * 0.29 + 195.65 * 2.10 * 1) / max_coefficients = 128.3844155844156
score = 335.10508474576267 * 0.5 + 128.3844155844156 * 0.5 = 231.74475016508913
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-05-25 | 128 -> 131 | 231.74 | |
| 2024-05-19 | 126 -> 128 | 231.74 | |
| 2024-05-12 | 112 -> 126 | 239.71 -> 231.74 | |
| 2024-05-06 | 114 -> 112 | 239.71 | |
| 2024-05-05 | 113 -> 114 | 239.71 | |
| 2024-05-01 | 114 -> 113 | 239.71 | |
| 2024-04-27 | 105 -> 114 | 261.43 -> 239.71 |
Sun tournament: 43% -> 29% |
| 2024-04-25 | 98 -> 105 | 278.88 -> 261.43 |
Earth cup: 86% -> 71% |
| 2024-04-12 | 102 -> 98 | 278.88 | |
| 2024-03-30 | 102 | 264.54 -> 278.88 |
Seihoku spring tournament 2024: 0% -> 100% |