Baldina Galina
From Yekaterinburg, Russia
EMA: 15990438
Internal rating (RR)
Rating date Sept. 28, 2023 (latest changes Sept. 28, 2023).
35 place (471.83).
how we calculated rating score
max_coefficients = (4.20 * 1 + 4 * 1 + 3.75 * 1 + 4.05 * 0.71) = 14.842915
p1 = (181.82 * 3.30 * 0.14 + 223.88 * 3.50 * 0.43 + 533.33 * 4.20 * 1 + 873.56 * 3.75 * 1 + 0) / (3.30 * 0.14 + 3.50 * 0.43 + 4.20 * 1 + 3.75 * 1 + 1) = 543.6384728709071
p2 = (873.56 * 3.75 * 1 + 533.33 * 4.20 * 1 + 223.88 * 3.50 * 0.43 + 181.82 * 3.30 * 0.14) / max_coefficients = 400.01845998579125
score = 543.6384728709071 * 0.5 + 400.01845998579125 * 0.5 = 471.8284664283492
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2023-09-28 | 37 -> 35 | 471.83 | |
2023-09-20 | 38 -> 37 | 468.60 -> 471.83 |
Tenpai can't buy happiness: 57% -> 43% |
2023-09-06 | 40 -> 38 | 464.60 -> 468.60 |
Kirov Tournament: 29% -> 14% |
2023-09-03 | 26 -> 40 | 496.78 -> 464.60 | |
2023-08-19 | 27 -> 26 | 496.78 | |
2023-08-12 | 31 -> 27 | 486.49 -> 496.78 | |
2023-07-28 | 32 -> 31 | 486.49 | |
2023-07-20 | 32 | 476.41 -> 486.49 |
Tenpai can't buy happiness: 71% -> 57% |
2023-07-06 | 33 -> 32 | 473.58 -> 476.41 |
Kirov Tournament: 43% -> 29% |
2023-06-19 | 34 -> 33 | 473.58 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 874 |
|
12/88 | 100% | 3.75 | RR | Money can not buy tenpai |
2 | 533 |
|
36/76 | 100% | 4.20 | RR | IX Russian Riichi Championship |
3 | 224 |
|
53/68 | 43% | 3.50 | RR | Tenpai can't buy happiness |
4 | 182 |
|
46/56 | 14% | 3.30 | RR | Kirov Tournament |
5 | 190 |
|
52/64 | 0% | 3.85 | EMA | Aki Shanten 2019 |
6 | 130 |
|
21/24 | 0% | 2.20 | RR | URAL Mahjong Battle |