Podmarkov Andrey
From Saint Petersburg, Russia
Common russian riichi rating (CRR)
Rating date Dec. 19, 2022 (latest changes Dec. 19, 2022).
119 place (150.53).
how we calculated rating score
max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.50 * 1 + 3.45 * 0.86) = 14.706995
p1 = (80 * 3.45 * 0.86 + 717.95 * 1.80 * 1 + 0 + 0 + 0) / (3.45 * 0.86 + 1.80 * 1 + 1 + 1 + 1) = 197.09565366485344
p2 = (717.95 * 1.80 * 1 + 80 * 3.45 * 0.86) / max_coefficients = 103.95529474239979
score = 197.09565366485344 * 0.5 + 103.95529474239979 * 0.5 = 150.52547420362663
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2022-12-19 | 119 | 150.02 -> 150.53 | |
2022-12-18 | 116 -> 119 | 150.02 | |
2022-11-28 | 118 -> 116 | 146.64 -> 150.02 |
Saint Petersburg Open 2021: 100% -> 86% |
2022-11-06 | 96 -> 118 | 149.89 -> 146.64 | |
2022-11-03 | 97 -> 96 | 149.89 | |
2022-08-27 | 97 | 149.89 |
Sun tournament: 0% -> 100% |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 718 |
|
12/40 | 100% | 1.80 | CRR | Sun tournament |
2 | 80 |
|
70/76 | 86% | 3.45 | RR | Saint Petersburg Open 2021 |