Baldina Galina
From Yekaterinburg, Russia
EMA: 15990438
Internal rating (RR)
Rating date May 20, 2023 (latest changes May 20, 2023).
77 place (271.26).
how we calculated rating score
max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.50 * 0.71 + 3.45 * 0.57) = 12.72138
p1 = (181.82 * 3.30 * 0.43 + 223.88 * 3.50 * 0.71 + 533.33 * 4.20 * 1 + 0 + 0) / (3.30 * 0.43 + 3.50 * 0.71 + 4.20 * 1 + 1 + 1) = 302.22859815135405
p2 = (533.33 * 4.20 * 1 + 223.88 * 3.50 * 0.71 + 181.82 * 3.30 * 0.43) / max_coefficients = 240.29389893234853
score = 302.22859815135405 * 0.5 + 240.29389893234853 * 0.5 = 271.2612485418513
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2023-05-20 | 76 -> 77 | 269.11 -> 271.26 |
Tenpai can't buy happiness: 86% -> 71% |
2023-05-06 | 77 -> 76 | 269.87 -> 269.11 |
Kirov Tournament: 57% -> 43% |
2023-04-19 | 77 | 267.64 -> 269.87 | |
2023-03-28 | 78 -> 77 | 265.44 -> 267.64 | |
2023-03-20 | 79 -> 78 | 263.70 -> 265.44 |
Tenpai can't buy happiness: 100% -> 86% |
2023-03-06 | 80 -> 79 | 264.59 -> 263.70 |
Kirov Tournament: 71% -> 57% |
2023-02-19 | 80 | 262.97 -> 264.59 | |
2023-01-28 | 80 | 260.52 -> 262.97 | |
2023-01-06 | 80 | 261.47 -> 260.52 |
Kirov Tournament: 86% -> 71% |
2022-12-19 | 80 | 260.31 -> 261.47 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 533 |
|
36/76 | 100% | 4.20 | RR | IX Russian Riichi Championship |
2 | 224 |
|
53/68 | 71% | 3.50 | RR | Tenpai can't buy happiness |
3 | 182 |
|
46/56 | 43% | 3.30 | RR | Kirov Tournament |
4 | 190 |
|
52/64 | 0% | 3.85 | EMA | Aki Shanten 2019 |
5 | 130 |
|
21/24 | 0% | 2.20 | RR | URAL Mahjong Battle |