Leontiev Alexey
Moscow Champion 2018
From Moscow, Russia
EMA: 15990198
Common russian riichi rating (CRR)
Rating date Nov. 6, 2024 (latest changes Nov. 6, 2024).
3 place (780.92).
how we calculated rating score
max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85
p1 = (901.96 * 3.05 * 1 + 391.30 * 2.80 * 0.14 + 517.24 * 3.75 * 0.57 + 962.62 * 4 * 0.71 + 841.12 * 4.60 * 1 + 882.35 * 3.05 * 1 + 685.39 * 3.75 * 1) / (3.05 * 1 + 2.80 * 0.14 + 3.75 * 0.57 + 4 * 0.71 + 4.60 * 1 + 3.05 * 1 + 3.75 * 1) = 800.8445310268428
p2 = (841.12 * 4.60 * 1 + 901.96 * 3.05 * 1 + 962.62 * 4 * 0.71 + 882.35 * 3.05 * 1) / max_coefficients = 760.991167192429
score = 800.8445310268428 * 0.5 + 760.991167192429 * 0.5 = 780.9178491096359
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-11-05 | 5 -> 3 | 780.92 | |
| 2024-11-03 | 6 -> 5 | 800.53 -> 780.92 |
SPB Riichi Open 2023: 86% -> 71% |
| 2024-10-22 | 5 -> 6 | 800.53 | |
| 2024-10-18 | 6 -> 5 | 796.55 -> 800.53 |
Meeting in the billiard room: 29% -> 14% |
| 2024-10-13 | 2 -> 6 | 817.09 -> 796.55 |
Moscow Riichi 2024: 0% -> 100% |
| 2024-10-11 | 2 | 812.46 -> 817.09 |
Money can not buy tenpai: 71% -> 57% |
| 2024-09-03 | 2 | 817.48 -> 812.46 |
SPB Riichi Open 2023: 100% -> 86% |
| 2024-09-01 | 1 -> 2 | 838.86 -> 817.48 | |
| 2024-08-18 | 1 | 834.27 -> 838.86 |
Meeting in the billiard room: 43% -> 29% |
| 2024-08-11 | 2 -> 1 | 825.62 -> 834.27 |
Money can not buy tenpai: 86% -> 71% |