Leontiev Alexey
Moscow Champion 2018
From Moscow, Russia
EMA: 15990198
Internal rating (RR)
Rating date Jan. 6, 2024 (latest changes Jan. 6, 2024).
13 place (584.56).
how we calculated rating score
max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.71 + 4.05 * 0.43) = 12.485890000000001
p1 = (693.69 * 4.05 * 0.43 + 517.24 * 3.75 * 1 + 962.62 * 4 * 1 + 0 + 0) / (4.05 * 0.43 + 3.75 * 1 + 4 * 1 + 1 + 1) = 608.9468501623305
p2 = (962.62 * 4 * 1 + 517.24 * 3.75 * 1 + 693.69 * 4.05 * 0.43) / max_coefficients = 560.1731234217184
score = 608.9468501623305 * 0.5 + 560.1731234217184 * 0.5 = 584.5599867920245
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-01-06 | 14 -> 13 | 571.72 -> 584.56 | |
| 2023-12-19 | 9 -> 14 | 624.43 -> 571.72 |
Agari team tournament: 14% -> 0% |
| 2023-12-12 | 8 -> 9 | 627.42 -> 624.43 |
Moscow Riichi 2022: 57% -> 43% |
| 2023-11-28 | 5 -> 8 | 665.74 -> 627.42 |
Saint Petersburg Open 2021: 14% -> 0% |
| 2023-11-06 | 8 -> 5 | 650.05 -> 665.74 |
Kirov Tournament: 14% -> 0% |
| 2023-10-19 | 7 -> 8 | 669.18 -> 650.05 |
Agari team tournament: 29% -> 14% |
| 2023-10-12 | 7 | 669.90 -> 669.18 |
Moscow Riichi 2022: 71% -> 57% |
| 2023-09-28 | 5 -> 7 | 675.83 -> 669.90 |
Saint Petersburg Open 2021: 29% -> 14% |
| 2023-09-06 | 7 -> 5 | 672.67 -> 675.83 |
Kirov Tournament: 29% -> 14% |
| 2023-09-03 | 15 -> 7 | 559.47 -> 672.67 |
SPB Riichi Open 2023: 0% -> 100% |