David Zhu
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | Gold | Silver | Bronze | Solves/Attempts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 878 | 45343 | 127821 | 21.68 | 26.57 | 129659 | 46070 | 897 | 5/5 | |||
| 2x2x2 Cube | 397 | 17992 | 61683 | 4.49 | 6.72 | 65650 | 20032 | 452 | 9/10 | |||
| Pyraminx | 287 | 18346 | 69589 | 10.06 | 14.24 | 67623 | 18267 | 294 | 5/5 | |||
| Skewb | 197 | 9557 | 39048 | 9.69 | 12.01 | 29769 | 7704 | 167 | 4/5 |
Sum of Ranks
| Competition | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| Koalafication Melbourne 2019 | First round | 114 | 21.68 | 26.57 | 29.00 21.68 37.29 26.47 24.25 |
| Competition | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| Koalafication Melbourne 2019 | Second round | 81 | 4.86 | 7.46 | 6.25 4.86 5.88 10.25 DNF |
| First round | 69 | 4.49 | 6.72 | 7.82 7.44 7.90 4.49 4.91 |
| Competition | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| Koalafication Melbourne 2019 | First round | 67 | 10.06 | 14.24 | 16.26 13.59 26.99 12.87 10.06 |
| Competition | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| Koalafication Melbourne 2019 | First round | 49 | 9.69 | 12.01 | DNF 9.69 10.99 14.71 10.32 |
| Koalafication Melbourne 2019 | |||||
| Event | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| 3x3x3 Cube | First round | 114 | 21.68 | 26.57 | 29.00 21.68 37.29 26.47 24.25 |
| 2x2x2 Cube | Second round | 81 | 4.86 | 7.46 | 6.25 4.86 5.88 10.25 DNF |
| First round | 69 | 4.49 | 6.72 | 7.82 7.44 7.90 4.49 4.91 | |
| Pyraminx | First round | 67 | 10.06 | 14.24 | 16.26 13.59 26.99 12.87 10.06 |
| Skewb | First round | 49 | 9.69 | 12.01 | DNF 9.69 10.99 14.71 10.32 |
| No. | Date | Name | Region | City |
|---|---|---|---|---|
| 1 | 2019-05-18~19 | Koalafication Melbourne 2019 | Australia | Melbourne, Victoria |

