Onufriev Pavel
From Saint Petersburg, Russia
Common russian riichi rating (CRR)
Rating date Oct. 11, 2024 (latest changes Oct. 11, 2024).
84 place (427.87).
how we calculated rating score
max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.65 * 1 + 4 * 0.86) = 15.5284
p1 = (133.33 * 4.20 * 0.14 + 193.55 * 1.80 * 0.43 + 478.26 * 1.40 * 0.57 + 915.79 * 3.85 * 1 + 0) / (4.20 * 0.14 + 1.80 * 0.43 + 1.40 * 0.57 + 3.85 * 1 + 1) = 589.2828150768626
p2 = (915.79 * 3.85 * 1 + 478.26 * 1.40 * 0.57 + 193.55 * 1.80 * 0.43 + 133.33 * 4.20 * 0.14) / max_coefficients = 266.46145127637106
score = 589.2828150768626 * 0.5 + 266.46145127637106 * 0.5 = 427.8721331766168
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-09-15 | 83 -> 84 | 427.87 | |
| 2024-09-06 | 89 -> 83 | 412.51 -> 427.87 |
IX Russian Riichi Championship: 29% -> 14% |
| 2024-09-03 | 90 -> 89 | 407.69 -> 412.51 | |
| 2024-09-01 | 178 -> 90 | 95.12 -> 407.69 |
SPB Riichi Open 2024: 0% -> 100% |
| 2024-08-26 | 167 -> 178 | 141.58 -> 95.12 | |
| 2024-08-25 | 167 | 142.28 -> 141.58 |
Earth cup: 57% -> 43% |
| 2024-08-22 | 165 -> 167 | 151.12 -> 142.28 |
Fire cup 2023: 71% -> 57% |
| 2024-08-11 | 166 -> 165 | 150.76 -> 151.12 | |
| 2024-08-04 | 162 -> 166 | 152.12 -> 150.76 | |
| 2024-07-14 | 157 -> 162 | 152.12 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 916 |
|
9/96 | 100% | 3.85 | RR | SPB Riichi Open 2024 |
| 2 | 478 |
|
13/24 | 57% | 1.40 | CRR | Fire cup 2023 |
| 3 | 194 |
|
26/32 | 43% | 1.80 | CRR | Earth cup |
| 4 | 133 |
|
66/76 | 14% | 4.20 | RR | IX Russian Riichi Championship |
| 5 | 821 |
|
8/40 | 0% | 1.80 | CRR | Sun tournament |
| 6 | 453 |
|
42/76 | 0% | 3.45 | RR | Saint Petersburg Open 2021 |