Dulenko Galina
From Saint Petersburg, Russia
EMA: 15990009
Common russian riichi rating (CRR)
Rating date June 25, 2024 (latest changes June 25, 2024).
130 place (243.89).
how we calculated rating score
max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 0.86 + 3.05 * 1) = 14.864125000000001
p1 = (560.75 * 4 * 1 + 263.16 * 1.50 * 1 + 0 + 0 + 0) / (4 * 1 + 1.50 * 1 + 1 + 1 + 1) = 310.32117647058817
p2 = (560.75 * 4 * 1 + 263.16 * 1.50 * 1) / max_coefficients = 177.45612338432295
score = 310.32117647058817 * 0.5 + 177.45612338432295 * 0.5 = 243.88864992745556
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2024-06-22 | 131 -> 130 | 243.89 | |
2024-06-11 | 137 -> 131 | 240.80 -> 243.89 | |
2024-06-09 | 127 -> 137 | 240.80 | |
2024-05-25 | 127 | 240.80 |
Duplicate riichi mahjong tournament 2024: 0% -> 100% |