Polina Ershova (Полина Ершова)
Name:
Polina Ershova (Полина Ершова)
Region:
Russia
Competitions:
1
WCA ID:
2018ERSH02
2018ERSH02
Gender:
Female
Career:
2018.12.22 - 2018.12.23
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | Gold | Silver | Bronze | Solves/Attempts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 1720 | 17940 | 72609 | 17.83 | 21.23 | 70881 | 17426 | 1658 | 5/5 | |||
| 2x2x2 Cube | 2017 | 19863 | 70692 | 5.84 | 6.95 | 53103 | 15047 | 1351 | 5/5 | |||
| Pyraminx | 1141 | 10584 | 32493 | 7.66 | 12.78 | 42447 | 13447 | 1585 | 5/5 | |||
| Skewb | 581 | 6564 | 19836 | 7.38 | 9.45 | 13991 | 4620 | 369 | 8/10 |
Sum of Ranks
| Sum of NR | NR | Sum of CR | CR | Sum of WR | WR | |
|---|---|---|---|---|---|---|
| Single | 13889 | 1352 | 141065 | 14470 | 465080 | 49503 |
| Average | 10390 | 1093 | 103079 | 11686 | 357236 | 41017 |
| 3x3x3 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| Kostroma Winter Open 2018 | First round | 22 | 17.83 | 21.23 | 23.44 17.83 21.72 23.15 18.81 |
| 2x2x2 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
| Kostroma Winter Open 2018 | First round | 20 | 5.84 | 6.95 | 8.88 6.76 5.84 6.21 7.87 |
| Pyraminx | |||||
| Competition | Round | Place | Best | Average | Detail |
| Kostroma Winter Open 2018 | Final | 22 | 7.66 | 12.78 | 13.99 10.63 15.25 13.73 7.66 |
| Skewb | |||||
| Competition | Round | Place | Best | Average | Detail |
| Kostroma Winter Open 2018 | Final | 12 | 8.53 | DNF | DNF 14.78 8.53 13.47 DNF |
| First round | 5 | 7.38 | 9.45 | 15.84 8.86 7.38 11.21 8.27 | |
| Kostroma Winter Open 2018 | |||||
| Event | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| 3x3x3 Cube | First round | 22 | 17.83 | 21.23 | 23.44 17.83 21.72 23.15 18.81 |
| 2x2x2 Cube | First round | 20 | 5.84 | 6.95 | 8.88 6.76 5.84 6.21 7.87 |
| Pyraminx | Final | 22 | 7.66 | 12.78 | 13.99 10.63 15.25 13.73 7.66 |
| Skewb | Final | 12 | 8.53 | DNF | DNF 14.78 8.53 13.47 DNF |
| First round | 5 | 7.38 | 9.45 | 15.84 8.86 7.38 11.21 8.27 | |
| No. | Date | Name | Region | City |
|---|---|---|---|---|
| 1 | 2018-12-22~23 | Kostroma Winter Open 2018 | Russia | Kostroma |