Onufriev Pavel
From Saint Petersburg, Russia
Common russian riichi rating (CRR)
Rating date March 31, 2025 (latest changes March 30, 2025).
110 place (374.73).
how we calculated rating score
max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85
p1 = (478.26 * 1.40 * 0.14 + 915.79 * 3.85 * 1 + 237.29 * 3.25 * 1 + 0 + 0) / (1.40 * 0.14 + 3.85 * 1 + 3.25 * 1 + 1 + 1) = 472.3259849936452
p2 = (915.79 * 3.85 * 1 + 237.29 * 3.25 * 1 + 478.26 * 1.40 * 0.14) / max_coefficients = 277.13943217665616
score = 472.3259849936452 * 0.5 + 277.13943217665616 * 0.5 = 374.7327085851507
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2025-03-30 | 112 -> 110 | 374.73 | |
| 2025-03-26 | 113 -> 112 | 374.73 | |
| 2025-03-23 | 112 -> 113 | 374.73 | |
| 2025-03-10 | 113 -> 112 | 374.73 | |
| 2025-03-05 | 112 -> 113 | 374.73 | |
| 2025-03-03 | 113 -> 112 | 374.73 | |
| 2025-03-02 | 112 -> 113 | 374.73 | |
| 2025-02-27 | 113 -> 112 | 374.73 | |
| 2025-02-25 | 102 -> 113 | 399.71 -> 374.73 |
Earth cup: 14% -> 0% |
| 2025-02-22 | 102 | 402.26 -> 399.71 |
Fire cup 2023: 29% -> 14% |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 237 |
|
46/60 | 100% | 3.25 | RR | White Wolf Cup |
| 2 | 916 |
|
9/96 | 100% | 3.85 | RR | SPB Riichi Open 2024 |
| 3 | 478 |
|
13/24 | 14% | 1.40 | CRR | Fire cup 2023 |
| 4 | 194 |
|
26/32 | 0% | 1.80 | CRR | Earth cup |
| 5 | 133 |
|
66/76 | 0% | 4.20 | RR | IX Russian Riichi Championship |
| 6 | 821 |
|
8/40 | 0% | 1.80 | CRR | Sun tournament |
| 7 | 453 |
|
42/76 | 0% | 3.45 | RR | Saint Petersburg Open 2021 |