Maximov Andrei
From Saint Petersburg, Russia
EMA: 15990296
Internal rating (RR)
Rating date Aug. 11, 2024 (latest changes Aug. 11, 2024).
72 place (393.51).
how we calculated rating score
max_coefficients = (4.60 * 1 + 4 * 1 + 3.65 * 1 + 3.05 * 1) = 15.3
p1 = (880 * 4.20 * 0.29 + 1000 * 3.75 * 0.71 + 0 + 0 + 0) / (4.20 * 0.29 + 3.75 * 0.71 + 1 + 1 + 1) = 542.930102426887
p2 = (1000 * 3.75 * 0.71 + 880 * 4.20 * 0.29) / max_coefficients = 244.09019607843135
score = 542.930102426887 * 0.5 + 244.09019607843135 * 0.5 = 393.5101492526592
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-08-11 | 67 -> 72 | 426.04 -> 393.51 |
Money can not buy tenpai: 86% -> 71% |
| 2024-08-04 | 58 -> 67 | 431.61 -> 426.04 | |
| 2024-07-14 | 52 -> 58 | 431.61 | |
| 2024-07-06 | 50 -> 52 | 460.76 -> 431.61 |
IX Russian Riichi Championship: 43% -> 29% |
| 2024-06-11 | 49 -> 50 | 485.12 -> 460.76 |
Money can not buy tenpai: 100% -> 86% |
| 2024-06-09 | 42 -> 49 | 485.12 | |
| 2024-05-12 | 23 -> 42 | 518.68 -> 485.12 | |
| 2024-05-06 | 18 -> 23 | 542.37 -> 518.68 |
IX Russian Riichi Championship: 57% -> 43% |
| 2024-04-12 | 19 -> 18 | 542.37 | |
| 2024-03-30 | 15 -> 19 | 542.37 |