Leontiev Alexey
Moscow Champion 2018
From Moscow, Russia
EMA: 15990198
Common russian riichi rating (CRR)
Rating date Aug. 27, 2024 (latest changes Aug. 27, 2024).
1 place (838.86).
how we calculated rating score
max_coefficients = (4.60 * 1 + 4 * 1 + 3.65 * 1 + 3.05 * 1) = 15.3
p1 = (901.96 * 3.05 * 1 + 882.35 * 3.05 * 1 + 391.30 * 2.80 * 0.29 + 517.24 * 3.75 * 0.71 + 962.62 * 4 * 1 + 841.12 * 4.60 * 1) / (3.05 * 1 + 3.05 * 1 + 2.80 * 0.29 + 3.75 * 0.71 + 4 * 1 + 4.60 * 1) = 817.4629653518138
p2 = (841.12 * 4.60 * 1 + 962.62 * 4 * 1 + 901.96 * 3.05 * 1 + 882.35 * 3.05 * 1) / max_coefficients = 860.2477124183006
score = 817.4629653518138 * 0.5 + 860.2477124183006 * 0.5 = 838.8553388850571
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 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% |
| 2024-08-04 | 2 | 842.80 -> 825.62 | |
| 2024-06-18 | 2 | 838.61 -> 842.80 |
Meeting in the billiard room: 57% -> 43% |
| 2024-06-11 | 2 | 818.27 -> 838.61 |
Money can not buy tenpai: 100% -> 86% |
| 2024-06-09 | 2 | 785.15 -> 818.27 |
Agari Summer Tournament 2024: 0% -> 100% |
| 2024-05-12 | 5 -> 2 | 703.20 -> 785.15 |
X Russian Championship: 0% -> 100% |
| 2024-04-18 | 5 | 703.74 -> 703.20 |
Meeting in the billiard room: 71% -> 57% |
| 2024-04-12 | 4 -> 5 | 703.78 -> 703.74 |
Moscow Riichi 2022: 29% -> 14% |
| 2024-03-10 | 23 -> 4 | 592.29 -> 703.78 |
Agari Spring Tournament 2024: 0% -> 100% |