Loginova Yulia
From Saint Petersburg, Russia
EMA: 15990284
Common russian riichi rating (CRR)
Rating date Sept. 17, 2025 (latest changes Sept. 15, 2025).
203 place (222.24).
how we calculated rating score
max_coefficients = (4.10 * 1 + 3.75 * 1 + 3.50 * 1 + 3.45 * 1) = 14.8
p1 = (543.48 * 2.10 * 0.57 + 542.06 * 4.60 * 0.57 + 0 + 0 + 0) / (2.10 * 0.57 + 4.60 * 0.57 + 1 + 1 + 1) = 304.1570621435831
p2 = (542.06 * 4.60 * 0.57 + 543.48 * 2.10 * 0.57) / max_coefficients = 140.33108108108107
score = 304.1570621435831 * 0.5 + 140.33108108108107 * 0.5 = 222.2440716123321
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2025-09-12 | 195 -> 203 | 244.73 -> 222.24 |
X Russian Championship: 71% -> 57% |
2025-09-10 | 194 -> 195 | 244.73 | |
2025-09-05 | 195 -> 194 | 244.73 | |
2025-09-03 | 198 -> 195 | 244.73 | |
2025-09-01 | 197 -> 198 | 242.56 -> 244.73 | |
2025-08-31 | 195 -> 197 | 242.56 | |
2025-08-25 | 196 -> 195 | 242.56 | |
2025-08-22 | 197 -> 196 | 242.56 | |
2025-08-04 | 197 | 241.78 -> 242.56 | |
2025-08-03 | 191 -> 197 | 241.78 |