Makhov Yurii
From Moscow, Russia
Common russian riichi rating (CRR)
Rating date May 24, 2026 (latest changes May 23, 2026).
206 place (268.02).
how we calculated rating score
max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.45 * 1 + 3.40 * 1) = 14.85
p1 = (354.84 * 3.10 * 0.57 + 843.14 * 2.30 * 1 + 0 + 0 + 0) / (3.10 * 0.57 + 2.30 * 1 + 1 + 1 + 1) = 363.1221239538758
p2 = (843.14 * 2.30 * 1 + 354.84 * 3.10 * 0.57) / max_coefficients = 172.91313131313134
score = 363.1221239538758 * 0.5 + 172.91313131313134 * 0.5 = 268.0176276335036
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-05-19 | 175 -> 206 | 310.83 -> 268.02 |
"Green Dragon" in the Secret Chamber: 14% -> 0% |
| 2026-05-17 | 171 -> 175 | 310.83 | |
| 2026-05-15 | 172 -> 171 | 310.83 | |
| 2026-05-14 | 173 -> 172 | 310.83 | |
| 2026-05-12 | 177 -> 173 | 310.83 | |
| 2026-05-11 | 176 -> 177 | 310.83 | |
| 2026-05-07 | 176 | 313.47 -> 310.83 |
Moscow Open Riichi Marathon: 71% -> 57% |
| 2026-05-03 | 175 -> 176 | 312.82 -> 313.47 | |
| 2026-05-02 | 176 -> 175 | 312.82 | |
| 2026-05-01 | 178 -> 176 | 312.82 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 843 |
|
9/52 | 100% | 2.30 | CRR | "Furin" club tournament: for the anniversary | Moscow | |
| 2 | 355 |
|
21/32 | 57% | 3.10 | RR | Moscow Open Riichi Marathon | Moscow | |
| 3 | 742 |
|
9/32 | 0% | 1.80 | CRR | "Green Dragon" in the Secret Chamber | Korolyov |