Leontiev Alexey
From Moscow, Russia
EMA: 15990198
Internal rating (RR)
Rating date April 20, 2026 (latest changes April 19, 2026).
46 place (596.30).
how we calculated rating score
max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.50 * 1 + 3.45 * 1) = 14.95
p1 = (841.12 * 4.60 * 0.14 + 882.35 * 3.05 * 0.14 + 685.39 * 3.75 * 0.43 + 414.29 * 3.50 * 1 + 754.39 * 3.90 * 1 + 838.71 * 3 * 1 + 633.33 * 3 * 1 + 436.36 * 3 * 1 + 400 * 3.10 * 1) / (4.60 * 0.14 + 3.05 * 0.14 + 3.75 * 0.43 + 3.50 * 1 + 3.90 * 1 + 3 * 1 + 3 * 1 + 3 * 1 + 3.10 * 1) = 603.4296174827206
p2 = (754.39 * 3.90 * 1 + 838.71 * 3 * 1 + 633.33 * 3 * 1 + 414.29 * 3.50 * 1) / max_coefficients = 589.1799331103679
score = 603.4296174827206 * 0.5 + 589.1799331103679 * 0.5 = 596.3047752965442
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-04-13 | 45 -> 46 | 597.89 -> 596.30 |
Moscow Riichi 2024: 57% -> 43% |
| 2026-04-11 | 42 -> 45 | 597.89 | |
| 2026-04-09 | 42 | 600.50 -> 597.89 |
Agari Summer Tournament 2024: 29% -> 14% |
| 2026-04-05 | 34 -> 42 | 616.76 -> 600.50 |
Moscow Riichi 2026: 0% -> 100% |
| 2026-04-02 | 36 -> 34 | 616.76 | |
| 2026-03-26 | 37 -> 36 | 616.76 | |
| 2026-03-12 | 36 -> 37 | 619.90 -> 616.76 |
X Russian Championship: 29% -> 14% |
| 2026-03-10 | 34 -> 36 | 622.50 -> 619.90 |
Agari Spring Tournament 2024: 14% -> 0% |
| 2026-03-07 | 35 -> 34 | 622.50 | |
| 2026-03-01 | 36 -> 35 | 622.50 |