Medvedev Evgenii
From Tyumen, Russia
Common russian riichi rating (CRR)
Rating date Aug. 4, 2024 (latest changes Aug. 4, 2024).
147 place (211.73).
how we calculated rating score
max_coefficients = (4.60 * 1 + 4 * 1 + 3.65 * 1 + 3.75 * 0.86) = 15.464125
p1 = (518.52 * 2.30 * 1 + 473.68 * 2.10 * 1 + 74.07 * 2.30 * 1 + 0 + 0) / (2.30 * 1 + 2.10 * 1 + 2.30 * 1 + 1 + 1) = 271.0
p2 = (518.52 * 2.30 * 1 + 473.68 * 2.10 * 1 + 74.07 * 2.30 * 1) / max_coefficients = 152.46255446072766
score = 271.0 * 0.5 + 152.46255446072766 * 0.5 = 211.73127723036384
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-08-04 | 146 -> 147 | 214.81 -> 211.73 | |
| 2024-07-14 | 142 -> 146 | 214.81 | |
| 2024-07-06 | 143 -> 142 | 214.81 | |
| 2024-06-27 | 144 -> 143 | 214.81 | |
| 2024-06-25 | 145 -> 144 | 214.81 | |
| 2024-06-18 | 146 -> 145 | 214.81 | |
| 2024-06-11 | 149 -> 146 | 212.05 -> 214.81 | |
| 2024-06-09 | 140 -> 149 | 212.05 | |
| 2024-05-25 | 137 -> 140 | 212.05 | |
| 2024-05-19 | 135 -> 137 | 212.05 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 519 |
|
14/28 | 100% | 2.30 | CRR | Chasing Kan |
| 2 | 74 |
|
26/28 | 100% | 2.30 | CRR | Finding Dora |
| 3 | 474 |
|
11/20 | 100% | 2.10 | CRR | 13 tiles until tempai |