Yudintsev Maksim
From Kirov, Russia
EMA: 15990338
Common russian riichi rating (CRR)
Rating date Jan. 20, 2024 (latest changes Jan. 20, 2024).
158 place (128.64).
how we calculated rating score
max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.71 + 2.90 * 1) = 13.650060000000002
p1 = (533.33 * 1.20 * 0.57 + 466.67 * 1.20 * 1 + 0 + 0 + 0) / (1.20 * 0.57 + 1.20 * 1 + 1 + 1 + 1) = 189.47208986261893
p2 = (466.67 * 1.20 * 1 + 533.33 * 1.20 * 0.57) / max_coefficients = 67.81655172211697
score = 189.47208986261893 * 0.5 + 67.81655172211697 * 0.5 = 128.64432079236795
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2024-01-06 | 157 -> 158 | 127.22 -> 128.64 | |
2024-01-05 | 160 -> 157 | 127.22 | |
2024-01-03 | 161 -> 160 | 127.22 | |
2023-12-20 | 158 -> 161 | 136.26 -> 127.22 |
I still can declare riichi: 71% -> 57% |
2023-12-19 | 168 -> 158 | 136.26 | |
2023-11-28 | 175 -> 168 | 136.26 | |
2023-11-26 | 167 -> 175 | 136.51 -> 136.26 | |
2023-11-09 | 168 -> 167 | 136.51 | |
2023-11-06 | 161 -> 168 | 156.68 -> 136.51 |
Kirov Tournament: 14% -> 0% |
2023-11-05 | 157 -> 161 | 156.68 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 467 |
|
9/16 | 100% | 1.20 | CRR | Riichi or die |
2 | 533 |
|
8/16 | 57% | 1.20 | CRR | I still can declare riichi |
3 | 145 |
|
48/56 | 0% | 3.30 | RR | Kirov Tournament |
4 | 513 |
|
20/40 | 0% | 2.90 | EMA | Big open chiitoitsu in a small tenpai |
5 | 370 |
|
18/28 | 0% | 2.60 | RR | And yet the sinner collects tanyao |
6 | 957 |
|
2/24 | 0% | 2.50 | RR | Toi-Toi-man Tournament |
7 | 913 |
|
3/24 | 0% | 1.40 | RR | Seven ryanmens |
8 | 592 |
|
30/72 | 0% | 3.85 | EMA | Haru Shanten 2018 |
9 | 667 |
|
6/16 | 0% | 1.20 | RR | Yakuman in discard |
10 | 282 |
|
52/72 | 0% | 3.25 | EMA | Perm Riichi 2017 Aki Shanten |
11 | 533 |
|
8/16 | 0% | 1.20 | RR | Crouching Peacock, Hidden Dragon 2017 |
12 | 452 |
|
18/32 | 0% | 1.60 | RR | "Summer shanten" tournament, Perm 2017 |
13 | 727 |
|
4/12 | 0% | 0.90 | CRR | Second riichi mahjong tournament, Kirov 2017 |