Danchenkov Vladimir
From Samara, Russia
EMA: 15990372
Common russian riichi rating (CRR)
Rating date Jan. 20, 2024 (latest changes Jan. 20, 2024).
63 place (411.50).
how we calculated rating score
max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.71 + 2.90 * 1) = 13.650060000000002
p1 = (72.07 * 4.05 * 0.43 + 615.38 * 2.90 * 1 + 954.02 * 3.75 * 1 + 18.69 * 4 * 1 + 0) / (4.05 * 0.43 + 2.90 * 1 + 3.75 * 1 + 4 * 1 + 1) = 415.5199939040015
p2 = (954.02 * 3.75 * 1 + 615.38 * 2.90 * 1 + 72.07 * 4.05 * 0.43 + 18.69 * 4 * 1) / max_coefficients = 407.47659717246665
score = 415.5199939040015 * 0.5 + 407.47659717246665 * 0.5 = 411.49829553823406
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2024-01-20 | 62 -> 63 | 411.50 | |
2024-01-06 | 65 -> 62 | 402.92 -> 411.50 | |
2023-12-19 | 67 -> 65 | 402.92 | |
2023-12-12 | 71 -> 67 | 397.27 -> 402.92 |
Moscow Riichi 2022: 57% -> 43% |
2023-11-28 | 72 -> 71 | 397.27 | |
2023-11-26 | 108 -> 72 | 293.24 -> 397.27 |
Autumn Agari tournament: 0% -> 100% |
2023-11-06 | 113 -> 108 | 287.75 -> 293.24 | |
2023-11-05 | 109 -> 113 | 287.75 | |
2023-10-27 | 110 -> 109 | 287.75 | |
2023-10-22 | 109 -> 110 | 287.75 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 615 |
|
16/40 | 100% | 2.90 | CRR | Autumn Agari tournament |
2 | 19 |
|
106/108 | 100% | 4.00 | RR | SPB Riichi Open 2023 |
3 | 954 |
|
5/88 | 100% | 3.75 | RR | Money can not buy tenpai |
4 | 72 |
|
104/112 | 43% | 4.05 | RR | Moscow Riichi 2022 |
5 | 414 |
|
66/112 | 0% | 4.05 | EMA | VIII Russian Riichi Championship |
6 | 581 |
|
14/32 | 0% | 2.40 | EMA | Norwegian Open Riichi Tournament 2019 |
7 | 632 |
|
8/20 | 0% | 1.30 | CRR | Mahjong tournament at the Intellectual Games Festival 2019 |
8 | 190 |
|
52/64 | 0% | 3.45 | EMA | White Dragon Tournament |
9 | 110 |
|
82/92 | 0% | 3.80 | EMA | VII Russian Riichi Championship "Aki Shanten" |
10 | 1000 |
|
1/16 | 0% | 1.20 | CRR | Tournament |
11 | 91 |
|
11/12 | 0% | 1.10 | CRR | Mahjong tournament at the Intellectual Games Festival 2017 |