Leontiev Alexey
Moscow Champion 2018
From Moscow, Russia
EMA: 15990198
Internal rating (RR)
Rating date Oct. 11, 2024 (latest changes Oct. 11, 2024).
1 place (827.68).
how we calculated rating score
max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.65 * 1 + 4 * 0.86) = 15.5284
p1 = (517.24 * 3.75 * 0.57 + 962.62 * 4 * 0.86 + 841.12 * 4.60 * 1 + 882.35 * 3.05 * 1 + 901.96 * 3.05 * 1) / (3.75 * 0.57 + 4 * 0.86 + 4.60 * 1 + 3.05 * 1 + 3.05 * 1) = 843.2028467563756
p2 = (841.12 * 4.60 * 1 + 962.62 * 4 * 0.86 + 901.96 * 3.05 * 1 + 882.35 * 3.05 * 1) / max_coefficients = 812.160943819067
score = 843.2028467563756 * 0.5 + 812.160943819067 * 0.5 = 827.6818952877213
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-10-11 | 1 | 822.49 -> 827.68 |
Money can not buy tenpai: 71% -> 57% |
| 2024-09-03 | 1 | 827.29 -> 822.49 |
SPB Riichi Open 2023: 100% -> 86% |
| 2024-09-01 | 1 | 848.66 -> 827.29 | |
| 2024-08-11 | 1 | 839.32 -> 848.66 |
Money can not buy tenpai: 86% -> 71% |
| 2024-08-04 | 1 | 856.50 -> 839.32 | |
| 2024-06-11 | 1 | 834.69 -> 856.50 |
Money can not buy tenpai: 100% -> 86% |
| 2024-06-09 | 1 | 803.83 -> 834.69 |
Agari Summer Tournament 2024: 0% -> 100% |
| 2024-05-12 | 3 -> 1 | 707.82 -> 803.83 |
X Russian Championship: 0% -> 100% |
| 2024-05-06 | 3 | 699.94 -> 707.82 | |
| 2024-04-12 | 3 | 714.50 -> 699.94 |
Moscow Riichi 2022: 29% -> 14% |