Lugannikov Denis
From Moscow, Russia
EMA: 15990251
Common russian riichi rating (CRR)
Rating date Feb. 1, 2020 (latest changes Feb. 1, 2020).
264 place (77.26).
how we calculated rating score
max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.85 * 1 + 3.45 * 1) = 15.55
p1 = (84.51 * 3.85 * 0.29 + 222.22 * 3.45 * 0.86 + 0 + 0 + 0) / (3.85 * 0.29 + 3.45 * 0.86 + 1 + 1 + 1) = 106.28686087737745
p2 = (222.22 * 3.45 * 0.86 + 84.51 * 3.85 * 0.29) / max_coefficients = 48.23536977491962
score = 106.28686087737745 * 0.5 + 48.23536977491962 * 0.5 = 77.26111532614854
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2020-02-01 | 264 | 77.26 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 222 |
|
50/64 | 86% | 3.45 | EMA | White Dragon Tournament |
| 2 | 85 |
|
66/72 | 29% | 3.85 | EMA | Haru Shanten 2018 |