Semakov Stanislav
From Kirov, Russia
EMA: 15990424
Common russian riichi rating (CRR)
Rating date Feb. 1, 2020 (latest changes Feb. 1, 2020).
277 place (30.18).
how we calculated rating score
max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.85 * 1 + 3.45 * 1) = 15.55
p1 = (0 * 2.50 * 1 + 48.19 * 4.20 * 1 + 74.07 * 2.60 * 1 + 0 + 0) / (2.50 * 1 + 4.20 * 1 + 2.60 * 1 + 1 + 1) = 34.95575221238938
p2 = (48.19 * 4.20 * 1 + 74.07 * 2.60 * 1 + 0 * 2.50 * 1) / max_coefficients = 25.40192926045016
score = 34.95575221238938 * 0.5 + 25.40192926045016 * 0.5 = 30.17884073641977
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2020-02-01 | 277 | 30.18 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 74 |
|
26/28 | 100% | 2.60 | RR | And yet the sinner collects tanyao |
| 2 | 48 |
|
80/84 | 100% | 4.20 | EMA | Haru Shanten 2019 |
| 3 | 0 |
|
24/24 | 100% | 2.50 | RR | Toi-Toi-man Tournament |