Vagapova Aigul
From Ufa, Russia
EMA: 15020084
Common russian riichi rating (CRR)
Rating date Sept. 28, 2023 (latest changes Sept. 28, 2023).
142 place (186.71).
how we calculated rating score
max_coefficients = (4.20 * 1 + 4 * 1 + 3.75 * 1 + 4.05 * 0.71) = 14.842915
p1 = (66.67 * 3.45 * 0.14 + 208.96 * 3.50 * 0.43 + 149.43 * 3.75 * 1 + 355.14 * 4 * 1 + 0) / (3.45 * 0.14 + 3.50 * 0.43 + 3.75 * 1 + 4 * 1 + 1) = 216.62452335707417
p2 = (355.14 * 4 * 1 + 149.43 * 3.75 * 1 + 208.96 * 3.50 * 0.43 + 66.67 * 3.45 * 0.14) / max_coefficients = 156.78995668977421
score = 216.62452335707417 * 0.5 + 156.78995668977421 * 0.5 = 186.7072400234242
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-09-28 | 146 -> 142 | 184.53 -> 186.71 |
Saint Petersburg Open 2021: 29% -> 14% |
| 2023-09-20 | 144 -> 146 | 188.02 -> 184.53 |
Tenpai can't buy happiness: 57% -> 43% |
| 2023-09-09 | 145 -> 144 | 188.02 | |
| 2023-09-06 | 147 -> 145 | 188.02 | |
| 2023-09-05 | 148 -> 147 | 188.02 | |
| 2023-09-03 | 158 -> 148 | 98.01 -> 188.02 |
SPB Riichi Open 2023: 0% -> 100% |
| 2023-08-27 | 153 -> 158 | 98.01 | |
| 2023-08-26 | 152 -> 153 | 98.01 | |
| 2023-08-20 | 153 -> 152 | 98.01 | |
| 2023-08-12 | 153 | 96.46 -> 98.01 |