Voil Anna
From Moscow, Russia
Common russian riichi rating (CRR)
Rating date Nov. 1, 2023 (latest changes Nov. 1, 2023).
167 place (132.79).
how we calculated rating score
max_coefficients = (4.20 * 1 + 4 * 1 + 3.75 * 1 + 2.80 * 1) = 14.75
p1 = (9.01 * 4.05 * 0.57 + 373.83 * 4 * 1 + 0 + 0 + 0) / (4.05 * 0.57 + 4 * 1 + 1 + 1 + 1) = 162.78208364245012
p2 = (373.83 * 4 * 1 + 9.01 * 4.05 * 0.57) / max_coefficients = 102.79186440677965
score = 162.78208364245012 * 0.5 + 102.79186440677965 * 0.5 = 132.7869740246149
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-10-28 | 167 | 132.79 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 374 |
|
68/108 | 100% | 4.00 | RR | SPB Riichi Open 2023 | Saint Petersburg | |
| 2 | 9 |
|
111/112 | 57% | 4.05 | RR | Moscow Riichi 2022 | Moscow |