Yudintsev Maksim
From Kirov, Russia
EMA: 15990338
Common russian riichi rating (CRR)
Rating date Feb. 1, 2021 (latest changes Feb. 1, 2021).
91 place (279.09).
how we calculated rating score
max_coefficients = (4.05 * 0.86 + 2.90 * 1 + 3.85 * 0.71 + 3.45 * 0.71) = 11.585645
p1 = (956.52 * 2.50 * 0.14 + 370.37 * 2.60 * 0.57 + 512.82 * 2.90 * 1 + 0 + 0) / (2.50 * 0.14 + 2.60 * 0.57 + 2.90 * 1 + 1 + 1) = 352.8368399899747
p2 = (512.82 * 2.90 * 1 + 370.37 * 2.60 * 0.57 + 956.52 * 2.50 * 0.14) / max_coefficients = 205.35239945639628
score = 352.8368399899747 * 0.5 + 205.35239945639628 * 0.5 = 279.0946197231855
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2021-02-01 | 93 -> 91 | 438.24 -> 279.09 | |
| 2020-02-01 | 93 | 438.24 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 513 |
|
20/40 | 100% | 2.90 | EMA | Big open chiitoitsu in a small tenpai |
| 2 | 370 |
|
18/28 | 57% | 2.60 | RR | And yet the sinner collects tanyao |
| 3 | 957 |
|
2/24 | 14% | 2.50 | RR | Toi-Toi-man Tournament |
| 4 | 913 |
|
3/24 | 0% | 1.40 | RR | Seven ryanmens |
| 5 | 592 |
|
30/72 | 0% | 3.85 | EMA | Haru Shanten 2018 |
| 6 | 667 |
|
6/16 | 0% | 1.20 | RR | Yakuman in discard |
| 7 | 282 |
|
52/72 | 0% | 3.25 | EMA | Perm Riichi 2017 Aki Shanten |
| 8 | 533 |
|
8/16 | 0% | 1.20 | RR | Crouching Peacock, Hidden Dragon 2017 |
| 9 | 452 |
|
18/32 | 0% | 1.60 | RR | "Summer shanten" tournament, Perm 2017 |
| 10 | 727 |
|
4/12 | 0% | 0.90 | CRR | Second riichi mahjong tournament, Kirov 2017 |