Novoselova Lada
From Perm, Russia
Common russian riichi rating (CRR)
Rating date Sept. 1, 2024 (latest changes Sept. 1, 2024).
97 place (396.86).
how we calculated rating score
max_coefficients = (4.60 * 1 + 4 * 1 + 3.85 * 1 + 3.65 * 1) = 16.099999999999998
p1 = (616.82 * 4.60 * 1 + 468.09 * 2.80 * 1 + 421.05 * 3.85 * 1 + 0 + 0) / (4.60 * 1 + 2.80 * 1 + 3.85 * 1 + 1 + 1) = 435.4015094339623
p2 = (616.82 * 4.60 * 1 + 421.05 * 3.85 * 1 + 468.09 * 2.80 * 1) / max_coefficients = 358.32732919254664
score = 435.4015094339623 * 0.5 + 358.32732919254664 * 0.5 = 396.8644193132545
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-09-01 | 109 -> 97 | 334.98 -> 396.86 |
SPB Riichi Open 2024: 0% -> 100% |
| 2024-08-26 | 112 -> 109 | 334.98 | |
| 2024-08-11 | 112 | 333.54 -> 334.98 | |
| 2024-08-04 | 107 -> 112 | 338.96 -> 333.54 | |
| 2024-07-14 | 107 | 338.96 |
Guardian of the Winds: 0% -> 100% |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 421 |
|
56/96 | 100% | 3.85 | RR | SPB Riichi Open 2024 |
| 2 | 468 |
|
26/48 | 100% | 2.80 | RR | Guardian of the Winds |
| 3 | 617 |
|
42/108 | 100% | 4.60 | RR | X Russian Championship |