Usmanov Ramil
From Moscow, Russia
EMA: 15990227
Common russian riichi rating (CRR)
Rating date Nov. 4, 2024 (latest changes Nov. 4, 2024).
137 place (289.72).
how we calculated rating score
max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85
p1 = (32.26 * 1.80 * 1 + 842.70 * 3.75 * 1 + 0 + 0 + 0) / (1.80 * 1 + 3.75 * 1 + 1 + 1 + 1) = 376.39415204678363
p2 = (842.70 * 3.75 * 1 + 32.26 * 1.80 * 1) / max_coefficients = 203.0391167192429
score = 376.39415204678363 * 0.5 + 203.0391167192429 * 0.5 = 289.7166343830133
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2024-10-25 | 138 -> 137 | 289.72 | |
2024-10-13 | 102 -> 138 | 251.49 -> 289.72 |
Moscow Riichi 2024: 0% -> 100% |
2021-02-01 | 65 -> 102 | 514.00 -> 251.49 | |
2020-02-01 | 65 | 514.00 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 843 |
|
15/90 | 100% | 3.75 | RR | Moscow Riichi 2024 |
2 | 32 |
|
31/32 | 100% | 1.80 | CRR | "Green Dragon" in the Secret Chamber |
3 | 147 |
|
65/76 | 0% | 3.45 | RR | Saint Petersburg Open 2021 |
4 | 523 |
|
54/112 | 0% | 4.05 | EMA | VIII Russian Riichi Championship |
5 | 143 |
|
55/64 | 0% | 3.45 | EMA | Saint Petersburg Open 2019 |
6 | 24 |
|
82/84 | 0% | 4.20 | EMA | Haru Shanten 2019 |
7 | 733 |
|
5/16 | 0% | 2.60 | CRR | Double burning |
8 | 872 |
|
7/48 | 0% | 3.10 | RR | Agari team tournament 2019 |
9 | 487 |
|
21/40 | 0% | 2.90 | RR | North Cup 2018 |
10 | 444 |
|
36/64 | 0% | 3.45 | EMA | White Dragon Tournament |
11 | 826 |
|
5/24 | 0% | 3.18 | RR | Winner tournament. Agari season event |
12 | 259 |
|
21/28 | 0% | 3.00 | RR | Moscow Open Riichi Marathon |
13 | 778 |
|
7/28 | 0% | 3.50 | CRR | A-League |
14 | 789 |
|
5/20 | 0% | 1.50 | CRR | Agari tournament. First stage |
15 | 662 |
|
25/72 | 0% | 3.25 | EMA | Perm Riichi 2017 Aki Shanten |
16 | 683 |
|
21/64 | 0% | 3.45 | EMA | Moscow Riichi Open 2017 |
17 | 741 |
|
8/28 | 0% | 2.30 | EMA | Ivanovo Region Riichi 2017 |
18 | 686 |
|
12/36 | 0% | 3.20 | RR | Moscow Open Riichi Marathon 2017 |
19 | 563 |
|
32/72 | 0% | 3.25 | EMA | Saint Petersburg Riichi Open 2016 |
20 | 207 |
|
70/88 | 0% | 3.45 | EMA | V Russian Riichi Championship 2016 |
21 | 368 |
|
13/20 | 0% | 1.50 | RR | August tournament glhf; 2016 |
22 | 739 |
|
7/24 | 0% | 1.60 | RR | May tournament glhf; 2016 |
23 | 970 |
|
4/100 | 0% | 3.40 | RR | "Japanese House" riichi mahjong cup 2016 |
24 | 636 |
|
5/12 | 0% | 1.10 | CRR | Mahjong tournament at the Intellectual Games Festival 2016 |
25 | 615 |
|
16/40 | 0% | 2.60 | EMA | Ivanovo Region Riichi Championship 2016 |
26 | 533 |
|
8/16 | 0% | 1.40 | RR | February tournament glhf; 2016 |
27 | 953 |
|
3/44 | 0% | 1.90 | RR | Eighth winter tournament |
28 | 412 |
|
31/52 | 0% | 2.90 | EMA | Russian Open Riichi Championship 2015 |
29 | 543 |
|
17/36 | 0% | 1.70 | EMA | Nizhny Novgorod Riichi Championship 2015 |
30 | 116 |
|
39/44 | 0% | 2.50 | EMA | Moscow Riichi Championship 2015 |