Onufriev Pavel
From Saint Petersburg, Russia
Internal rating (RR)
Rating date April 2, 2025 (latest changes March 30, 2025).
110 place (348.27).
how we calculated rating score
max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85
p1 = (915.79 * 3.85 * 1 + 237.29 * 3.25 * 1 + 0 + 0 + 0) / (3.85 * 1 + 3.25 * 1 + 1 + 1 + 1) = 425.4435643564356
p2 = (915.79 * 3.85 * 1 + 237.29 * 3.25 * 1) / max_coefficients = 271.1028391167192
score = 425.4435643564356 * 0.5 + 271.1028391167192 * 0.5 = 348.27320173657745
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2025-03-10 | 111 -> 110 | 348.27 | |
| 2025-03-03 | 114 -> 111 | 348.27 | |
| 2025-03-02 | 110 -> 114 | 348.27 | |
| 2025-02-16 | 102 -> 110 | 355.74 -> 348.27 |
White Wolf Cup: 0% -> 100% |
| 2024-10-13 | 91 -> 102 | 358.10 -> 355.74 | |
| 2024-10-11 | 96 -> 91 | 358.10 | |
| 2024-09-06 | 99 -> 96 | 347.61 -> 358.10 |
IX Russian Riichi Championship: 29% -> 14% |
| 2024-09-03 | 100 -> 99 | 343.40 -> 347.61 | |
| 2024-09-01 | 129 -> 100 | 75.33 -> 343.40 |
SPB Riichi Open 2024: 0% -> 100% |
| 2023-11-06 | 132 -> 129 | 78.39 -> 75.33 |
IX Russian Riichi Championship: 100% -> 86% |
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 | 133 |
|
66/76 | 0% | 4.20 | RR | IX Russian Riichi Championship |
| 4 | 453 |
|
42/76 | 0% | 3.45 | RR | Saint Petersburg Open 2021 |