Makurina Aleksandra
From Tolyatti, Russia
Common russian riichi rating (CRR)
Rating date April 20, 2026 (latest changes April 19, 2026).
232 place (236.36).
how we calculated rating score
max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.50 * 1 + 3.45 * 1) = 14.95
p1 = (862.75 * 2.30 * 1 + 180 * 3.10 * 1 + 0 + 0 + 0) / (2.30 * 1 + 3.10 * 1 + 1 + 1 + 1) = 302.6559523809524
p2 = (862.75 * 2.30 * 1 + 180 * 3.10 * 1) / max_coefficients = 170.05418060200668
score = 302.6559523809524 * 0.5 + 170.05418060200668 * 0.5 = 236.35506649147953
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-04-19 | 220 -> 232 | 236.36 | |
| 2026-04-13 | 224 -> 220 | 236.36 | |
| 2026-04-11 | 217 -> 224 | 236.36 | |
| 2026-04-05 | 217 | 236.36 |
Moscow Riichi 2026: 0% -> 100% |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 180 |
|
42/51 | 100% | 3.10 | RR | Moscow Riichi 2026 | Moscow | |
| 2 | 863 |
|
8/52 | 100% | 2.30 | CRR | "Furin" club tournament: for the anniversary | Moscow |