Onufriev Pavel
From Saint Petersburg, Russia
EMA: 15990499
Internal rating (RR)
Rating date Aug. 4, 2023 (latest changes Aug. 4, 2023).
112 place (99.01).
how we calculated rating score
max_coefficients = (4.20 * 1 + 3.75 * 1 + 4.05 * 0.86 + 3.50 * 0.57) = 13.421155
p1 = (453.33 * 3.45 * 0.29 + 133.33 * 4.20 * 1 + 0 + 0 + 0) / (3.45 * 0.29 + 4.20 * 1 + 1 + 1 + 1) = 122.9991698902899
p2 = (133.33 * 4.20 * 1 + 453.33 * 3.45 * 0.29) / max_coefficients = 75.0181336852156
score = 122.9991698902899 * 0.5 + 75.0181336852156 * 0.5 = 99.00865178775275
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-08-04 | 112 | 99.01 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 133 |
|
66/76 | 100% | 4.20 | RR | IX Russian Riichi Championship | Perm | |
| 2 | 453 |
|
42/76 | 29% | 3.45 | RR | Saint Petersburg Open 2021 | Saint Petersburg |