Kim Valeriya
From Novosibirsk, Russia
EMA: 15020010
Common russian riichi rating (CRR)
Rating date Sept. 5, 2023 (latest changes Sept. 5, 2023).
98 place (332.72).
how we calculated rating score
max_coefficients = (4.20 * 1 + 4 * 1 + 3.75 * 1 + 4.05 * 0.71) = 14.842915
p1 = (266.67 * 3.45 * 0.29 + 773.33 * 4.20 * 1 + 0 + 0 + 0) / (3.45 * 0.29 + 4.20 * 1 + 1 + 1 + 1) = 428.9010117076621
p2 = (773.33 * 4.20 * 1 + 266.67 * 3.45 * 0.29) / max_coefficients = 236.53305297510633
score = 428.9010117076621 * 0.5 + 236.53305297510633 * 0.5 = 332.7170323413842
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2023-09-03 | 76 -> 98 | 343.12 -> 332.72 | |
2023-08-27 | 75 -> 76 | 343.12 | |
2023-08-19 | 77 -> 75 | 343.12 | |
2023-08-12 | 77 | 337.89 -> 343.12 | |
2023-07-28 | 78 -> 77 | 337.90 -> 337.89 |
Saint Petersburg Open 2021: 43% -> 29% |
2023-07-20 | 81 -> 78 | 337.90 | |
2023-07-03 | 82 -> 81 | 337.90 | |
2023-06-19 | 83 -> 82 | 337.90 | |
2023-06-12 | 84 -> 83 | 332.89 -> 337.90 | |
2023-06-11 | 68 -> 84 | 344.24 -> 332.89 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 773 |
|
18/76 | 100% | 4.20 | RR | IX Russian Riichi Championship |
2 | 267 |
|
56/76 | 29% | 3.45 | RR | Saint Petersburg Open 2021 |
3 | 526 |
|
10/20 | 0% | 2.10 | EMA | Snow Dragon Tournament |
4 | 889 |
|
4/28 | 0% | 2.30 | RR | The Green dragon tournament |
5 | 747 |
|
22/84 | 0% | 4.20 | EMA | Haru Shanten 2019 |
6 | 1000 |
|
1/56 | 0% | 3.00 | EMA | Snow Dragon |
7 | 330 |
|
62/92 | 0% | 3.80 | EMA | VII Russian Riichi Championship "Aki Shanten" |
8 | 895 |
|
3/20 | 0% | 1.30 | CRR | Awakening of the rising sun dragon |
9 | 826 |
|
5/24 | 0% | 2.20 | RR | Siberian riichi |
10 | 806 |
|
7/32 | 0% | 2.20 | RR | Russian riichi championship by JPML-B rules |
11 | 783 |
|
6/24 | 0% | 2.20 | EMA | Siberia Cup 2017 |
12 | 971 |
|
2/36 | 0% | 2.50 | RR | Quick discard 2017 |
13 | 1000 |
|
1/32 | 0% | 2.40 | RR | Siberia Cup 2016 |
14 | 744 |
|
12/44 | 0% | 1.90 | RR | Eighth winter tournament |
15 | 571 |
|
16/36 | 0% | 1.70 | RR | Seventh winter tournament |
16 | 826 |
|
5/24 | 0% | 1.40 | RR | Furiten tournament 2014 |
17 | 613 |
|
13/32 | 0% | 2.00 | RR | Riichi tournament 2013 |
18 | 32 |
|
31/32 | 0% | 1.40 | CRR | New year tournament |