Leontiev Alexey
From Moscow, Russia
EMA: 15990198
Internal rating (RR)
Rating date Sept. 3, 2026 (latest changes Sept. 3, 2026).
69 place (527.13).
how we calculated rating score
max_coefficients = (4.71 * 1 + 3.90 * 1 + 3.40 * 1 + 3.40 * 1) = 15.41
p1 = (685.39 * 3.75 * 0.14 + 414.29 * 3.50 * 0.57 + 754.39 * 3.90 * 1 + 838.71 * 3 * 1 + 633.33 * 3 * 1 + 436.36 * 3 * 1 + 400 * 3.10 * 1 + 69.93 * 4.71 * 1) / (3.75 * 0.14 + 3.50 * 0.57 + 3.90 * 1 + 3 * 1 + 3 * 1 + 3 * 1 + 3.10 * 1 + 4.71 * 1) = 491.81066236767765
p2 = (754.39 * 3.90 * 1 + 838.71 * 3 * 1 + 633.33 * 3 * 1 + 436.36 * 3 * 1) / max_coefficients = 562.4484101232965
score = 491.81066236767765 * 0.5 + 562.4484101232965 * 0.5 = 527.1295362454871
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-09-03 | 70 -> 69 | 526.31 -> 527.13 |
Riichi over The Volga 2025: 71% -> 57% |
| 2026-08-31 | 71 -> 70 | 525.40 -> 526.31 | |
| 2026-08-16 | 67 -> 71 | 525.40 | |
| 2026-08-15 | 67 | 523.35 -> 525.40 | |
| 2026-08-13 | 67 | 525.50 -> 523.35 |
Moscow Riichi 2024: 29% -> 14% |
| 2026-08-04 | 68 -> 67 | 525.50 | |
| 2026-08-03 | 69 -> 68 | 525.50 | |
| 2026-08-02 | 70 -> 69 | 525.50 | |
| 2026-07-25 | 68 -> 70 | 525.50 | |
| 2026-07-12 | 66 -> 68 | 525.50 |