Maximov Andrei
From Saint Petersburg, Russia
EMA: 15990296
Internal rating (RR)
Rating date Sept. 1, 2024 (latest changes Sept. 1, 2024).
83 place (387.45).
how we calculated rating score
max_coefficients = (4.60 * 1 + 4 * 1 + 3.85 * 1 + 3.65 * 1) = 16.099999999999998
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 = 231.96149068322984
score = 542.930102426887 * 0.5 + 231.96149068322984 * 0.5 = 387.4457965550584
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-09-01 | 72 -> 83 | 393.51 -> 387.45 | |
| 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 |