Onufriev Pavel
From Saint Petersburg, Russia
Common russian riichi rating (CRR)
Rating date May 6, 2024 (latest changes May 6, 2024).
136 place (182.18).
how we calculated rating score
max_coefficients = (4 * 1 + 3.75 * 1 + 3.05 * 1 + 2.90 * 1) = 13.700000000000001
p1 = (820.51 * 1.80 * 0.29 + 133.33 * 4.20 * 0.43 + 193.55 * 1.80 * 0.71 + 478.26 * 1.40 * 0.86 + 0) / (1.80 * 0.29 + 4.20 * 0.43 + 1.80 * 0.71 + 1.40 * 0.86 + 1) = 255.98183467067582
p2 = (478.26 * 1.40 * 0.86 + 820.51 * 1.80 * 0.29 + 193.55 * 1.80 * 0.71 + 133.33 * 4.20 * 0.43) / max_coefficients = 108.37299270072991
score = 255.98183467067582 * 0.5 + 108.37299270072991 * 0.5 = 182.17741368570287
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-05-06 | 141 -> 136 | 179.35 -> 182.18 |
IX Russian Riichi Championship: 57% -> 43% |
| 2024-05-05 | 139 -> 141 | 179.35 | |
| 2024-04-27 | 132 -> 139 | 198.18 -> 179.35 |
Sun tournament: 43% -> 29% |
| 2024-04-25 | 133 -> 132 | 198.63 -> 198.18 |
Earth cup: 86% -> 71% |
| 2024-04-22 | 131 -> 133 | 205.14 -> 198.63 |
Fire cup 2023: 100% -> 86% |
| 2024-04-17 | 132 -> 131 | 205.14 | |
| 2024-04-12 | 134 -> 132 | 205.14 | |
| 2024-03-30 | 123 -> 134 | 205.14 | |
| 2024-03-20 | 127 -> 123 | 205.14 | |
| 2024-03-14 | 128 -> 127 | 205.14 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 478 |
|
13/24 | 86% | 1.40 | CRR | Fire cup 2023 |
| 2 | 194 |
|
26/32 | 71% | 1.80 | CRR | Earth cup |
| 3 | 133 |
|
66/76 | 43% | 4.20 | RR | IX Russian Riichi Championship |
| 4 | 821 |
|
8/40 | 29% | 1.80 | CRR | Sun tournament |
| 5 | 453 |
|
42/76 | 0% | 3.45 | RR | Saint Petersburg Open 2021 |