Gladyshev Sergey
From Perm, Russia
EMA: 15020033
Common russian riichi rating (CRR)
Rating date Dec. 21, 2024 (latest changes Dec. 18, 2024).
55 place (509.84).
how we calculated rating score
max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85
p1 = (758.62 * 3.75 * 0.43 + 915.89 * 4.60 * 1 + 425.53 * 2.80 * 1 + 0 + 0) / (3.75 * 0.43 + 4.60 * 1 + 2.80 * 1 + 1 + 1) = 601.7724681459947
p2 = (915.89 * 4.60 * 1 + 758.62 * 3.75 * 0.43 + 425.53 * 2.80 * 1) / max_coefficients = 417.9091482649842
score = 601.7724681459947 * 0.5 + 417.9091482649842 * 0.5 = 509.84080820548945
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2024-12-11 | 54 -> 55 | 526.29 -> 509.84 |
Money can not buy tenpai: 57% -> 43% |
2024-12-01 | 55 -> 54 | 526.29 | |
2024-11-05 | 56 -> 55 | 526.29 | |
2024-11-03 | 57 -> 56 | 526.29 | |
2024-10-18 | 56 -> 57 | 526.29 | |
2024-10-13 | 52 -> 56 | 530.89 -> 526.29 | |
2024-10-11 | 49 -> 52 | 547.30 -> 530.89 |
Money can not buy tenpai: 71% -> 57% |
2024-09-03 | 50 -> 49 | 538.79 -> 547.30 | |
2024-09-01 | 45 -> 50 | 550.87 -> 538.79 | |
2024-08-11 | 41 -> 45 | 564.46 -> 550.87 |
Money can not buy tenpai: 86% -> 71% |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 426 |
|
28/48 | 100% | 2.80 | RR | Guardian of the Winds |
2 | 916 |
|
10/108 | 100% | 4.60 | RR | X Russian Championship |
3 | 759 |
|
22/88 | 43% | 3.75 | RR | Money can not buy tenpai |
4 | 554 |
|
38/84 | 0% | 4.20 | EMA | Haru Shanten 2019 |
5 | 1000 |
|
1/40 | 0% | 2.90 | RR | North Cup 2018 |
6 | 714 |
|
19/64 | 0% | 3.45 | EMA | White Dragon Tournament |
7 | 88 |
|
84/92 | 0% | 3.80 | EMA | VII Russian Riichi Championship "Aki Shanten" |
8 | 0 |
|
28/28 | 0% | 1.70 | RR | Natsu Shanten 2018 |
9 | 493 |
|
37/72 | 0% | 3.85 | EMA | Haru Shanten 2018 |
10 | 337 |
|
56/84 | 0% | 3.40 | EMA | VI Russian Riichi Championship 2017 |
11 | 930 |
|
6/72 | 0% | 3.25 | EMA | Perm Riichi 2017 Aki Shanten |
12 | 739 |
|
7/24 | 0% | 2.20 | RR | Summer EMA rules tournament 2017 |
13 | 581 |
|
14/32 | 0% | 1.60 | RR | "Summer shanten" tournament, Perm 2017 |