Ignateva Polina
From Moscow, Russia
Internal rating (RR)
Rating date June 9, 2024 (latest changes June 9, 2024).
24 place (590.02).
how we calculated rating score
max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 1 + 3.05 * 1) = 15.399999999999999
p1 = (792.79 * 4.05 * 0.14 + 733.33 * 4.20 * 0.43 + 298.85 * 3.75 * 1 + 308.41 * 4 * 1 + 745.10 * 3.05 * 1 + 710.28 * 4.60 * 1 + 784.31 * 3.05 * 1) / (4.05 * 0.14 + 4.20 * 0.43 + 3.75 * 1 + 4 * 1 + 3.05 * 1 + 4.60 * 1 + 3.05 * 1) = 579.2557587751422
p2 = (710.28 * 4.60 * 1 + 784.31 * 3.05 * 1 + 745.10 * 3.05 * 1 + 733.33 * 4.20 * 0.43) / max_coefficients = 600.785064935065
score = 579.2557587751422 * 0.5 + 600.785064935065 * 0.5 = 590.0204118551036
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-06-09 | 32 -> 24 | 534.82 -> 590.02 |
Agari Summer Tournament 2024: 0% -> 100% |
| 2024-05-12 | 30 -> 32 | 473.54 -> 534.82 |
X Russian Championship: 0% -> 100% |
| 2024-05-06 | 29 -> 30 | 490.34 -> 473.54 |
IX Russian Riichi Championship: 57% -> 43% |
| 2024-04-12 | 29 | 496.30 -> 490.34 |
Moscow Riichi 2022: 29% -> 14% |
| 2024-03-30 | 25 -> 29 | 496.30 | |
| 2024-03-20 | 28 -> 25 | 492.26 -> 496.30 |
Tenpai can't buy happiness: 14% -> 0% |
| 2024-03-10 | 40 -> 28 | 441.26 -> 492.26 |
Agari Spring Tournament 2024: 0% -> 100% |
| 2024-03-06 | 33 -> 40 | 455.68 -> 441.26 |
IX Russian Riichi Championship: 71% -> 57% |
| 2024-02-12 | 29 -> 33 | 471.00 -> 455.68 |
Moscow Riichi 2022: 43% -> 29% |
| 2024-01-20 | 32 -> 29 | 467.33 -> 471.00 |
Tenpai can't buy happiness: 29% -> 14% |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 784 |
|
12/52 | 100% | 3.05 | RR | Agari Summer Tournament 2024 |
| 2 | 710 |
|
32/108 | 100% | 4.60 | RR | X Russian Championship |
| 3 | 745 |
|
14/52 | 100% | 3.05 | RR | Agari Spring Tournament 2024 |
| 4 | 308 |
|
75/108 | 100% | 4.00 | RR | SPB Riichi Open 2023 |
| 5 | 299 |
|
62/88 | 100% | 3.75 | RR | Money can not buy tenpai |
| 6 | 733 |
|
21/76 | 43% | 4.20 | RR | IX Russian Riichi Championship |
| 7 | 793 |
|
24/112 | 14% | 4.05 | RR | Moscow Riichi 2022 |
| 8 | 269 |
|
50/68 | 0% | 3.50 | RR | Tenpai can't buy happiness |
| 9 | 234 |
|
37/48 | 0% | 3.10 | RR | Agari team tournament |