Onufriev Pavel
From Saint Petersburg, Russia
Common russian riichi rating (CRR)
Rating date Nov. 5, 2023 (latest changes Nov. 5, 2023).
130 place (244.85).
how we calculated rating score
max_coefficients = (4.20 * 1 + 4 * 1 + 3.75 * 1 + 2.80 * 1) = 14.75
p1 = (453.33 * 3.45 * 0.14 + 820.51 * 1.80 * 0.71 + 133.33 * 4.20 * 1 + 193.55 * 1.80 * 1 + 478.26 * 1.40 * 1) / (3.45 * 0.14 + 1.80 * 0.71 + 4.20 * 1 + 1.80 * 1 + 1.40 * 1) = 311.2004963641544
p2 = (820.51 * 1.80 * 0.71 + 478.26 * 1.40 * 1 + 133.33 * 4.20 * 1 + 193.55 * 1.80 * 1) / max_coefficients = 178.50372881355932
score = 311.2004963641544 * 0.5 + 178.50372881355932 * 0.5 = 244.85211258885687
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2023-11-05 | 125 -> 130 | 244.85 | |
2023-10-27 | 123 -> 125 | 258.94 -> 244.85 |
Sun tournament: 86% -> 71% |
2023-10-22 | 121 -> 123 | 258.94 | |
2023-10-20 | 122 -> 121 | 258.94 | |
2023-10-12 | 123 -> 122 | 258.33 -> 258.94 | |
2023-09-28 | 122 -> 123 | 264.83 -> 258.33 |
Saint Petersburg Open 2021: 29% -> 14% |
2023-09-20 | 123 -> 122 | 264.83 | |
2023-09-06 | 124 -> 123 | 264.83 | |
2023-09-03 | 104 -> 124 | 273.55 -> 264.83 | |
2023-08-27 | 96 -> 104 | 287.46 -> 273.55 |
Sun tournament: 100% -> 86% |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 478 |
|
13/24 | 100% | 1.40 | CRR | Fire cup 2023 |
2 | 194 |
|
26/32 | 100% | 1.80 | CRR | Earth cup |
3 | 133 |
|
66/76 | 100% | 4.20 | RR | IX Russian Riichi Championship |
4 | 821 |
|
8/40 | 71% | 1.80 | CRR | Sun tournament |
5 | 453 |
|
42/76 | 14% | 3.45 | RR | Saint Petersburg Open 2021 |