Kuba Anastasiya
From Arkhangelsk, Russia
EMA: 15990294
Internal rating (RR)
Rating date Feb. 1, 2020 (latest changes Feb. 1, 2020).
133 place (314.37).
how we calculated rating score
max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.85 * 1 + 3.45 * 1) = 15.55
p1 = (323.94 * 3.55 * 0.43 + 419.35 * 2.70 * 0.71 + 600 * 2.30 * 0.86 + 418.60 * 2.70 * 1 + 0) / (3.55 * 0.43 + 2.70 * 0.71 + 2.30 * 0.86 + 2.70 * 1 + 1) = 396.28371304186714
p2 = (600 * 2.30 * 0.86 + 418.60 * 2.70 * 1 + 419.35 * 2.70 * 0.71 + 323.94 * 3.55 * 0.43) / max_coefficients = 232.45594855305464
score = 396.28371304186714 * 0.5 + 232.45594855305464 * 0.5 = 314.3698307974609
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2020-02-01 | 133 | 314.37 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 419 |
|
26/44 | 100% | 2.70 | EMA | Minsk Midori open 2019 |
2 | 600 |
|
7/16 | 86% | 2.30 | RR | Arkhangelsk Championship |
3 | 419 |
|
19/32 | 71% | 2.70 | EMA | Tsukimi 2018 |
4 | 324 |
|
49/72 | 43% | 3.55 | EMA | RCR Saint Petersburg South Cup 2018 |
5 | 759 |
|
21/84 | 0% | 3.40 | EMA | VI Russian Riichi Championship 2017 |
6 | 1000 |
|
1/16 | 0% | 1.60 | RR | Arkhangelsk riichi mahjong championship 2017 |
7 | 111 |
|
25/28 | 0% | 2.30 | EMA | Ivanovo Region Riichi 2017 |
8 | 789 |
|
16/72 | 0% | 3.25 | EMA | Saint Petersburg Riichi Open 2016 |
9 | 533 |
|
8/16 | 0% | 1.60 | RR | Arkhangelsk riichi mahjong tournament 2016 |
10 | 800 |
|
4/16 | 0% | 1.20 | RR | Riichi mahjong tournament |
11 | 67 |
|
15/16 | 0% | 1.60 | RR | Arkhangelsk riichi mahjong championship |