Zicheng Dai (戴梓澄)
Name:
Zicheng Dai (戴梓澄)
Region:
China
Competitions:
2
WCA ID:
2018DAIZ07
2018DAIZ07
Gender:
Male
Career:
2018.07.14 - 2025.06.15
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | Gold | Silver | Bronze | Solves/Attempts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 4963 | 14291 | 38483 | 12.28 | 13.62 | 29193 | 11110 | 3912 | 14/15 | |||
| 2x2x2 Cube | 10635 | 35463 | 121378 | 8.30 | 11.74 | 119901 | 35318 | 10645 | 4/5 | |||
| 5x5x5 Cube | 931 | 2889 | 8813 | 1:26.04 | 1:28.01 | 6678 | 2257 | 722 | 5/5 | |||
| 7x7x7 Cube | 520 | 1336 | 4122 | 4:06.49 | 4:09.22 | 3517 | 1159 | 461 | 3/3 | |||
| Clock | 1281 | 4337 | 19096 | 21.01 | 2/2 | |||||||
| Pyraminx | 5764 | 19124 | 72432 | 10.92 | 18.93 | 89934 | 23886 | 7161 | 5/5 | |||
| Skewb | 4009 | 13666 | 58726 | 17.85 | 3/5 |
Sum of Ranks
| Sum of NR | NR | Sum of CR | CR | Sum of WR | WR | |
|---|---|---|---|---|---|---|
| Single | 45814 | 5709 | 157546 | 18236 | 572180 | 61375 |
| Average | 41446 | 6232 | 141231 | 19736 | 499594 | 67833 |
| 3x3x3 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| Kansai Odd and BLD 2025 | Second round | 80 | 12.28 | 13.62 | 12.28 13.68 14.86 12.99 14.19 |
| First round | 99 | 12.76 | 14.92 | 12.76 12.99 17.45 17.91 14.32 | |
| Hefei Summer 2018 | First round | 138 | 23.82 | 27.72 | 30.07 DNF 23.82 26.96 26.12 |
| 2x2x2 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
| Hefei Summer 2018 | First round | 117 | 8.30 | 11.74 | 8.30 DNF 10.38 11.52 13.31 |
| 4x4x4 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
| Hefei Summer 2018 | First round | 77 | DNF | DNF DNF | |
| 5x5x5 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
| Kansai Odd and BLD 2025 | First round | 40 | 1:26.04 | 1:28.01 | 1:26.69 1:28.77 1:53.33 1:28.58 1:26.04 |
| 7x7x7 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
| Kansai Odd and BLD 2025 | Final | 26 | 4:06.49 | 4:09.22 | 4:06.49 4:13.44 4:07.73 |
| Clock | |||||
| Competition | Round | Place | Best | Average | Detail |
| Hefei Summer 2018 | First round | 31 | 21.01 | 21.01 26.24 | |
| Pyraminx | |||||
| Competition | Round | Place | Best | Average | Detail |
| Hefei Summer 2018 | First round | 82 | 10.92 | 18.93 | 10.92 20.74 23.16 12.89 23.81 |
| Skewb | |||||
| Competition | Round | Place | Best | Average | Detail |
| Hefei Summer 2018 | First round | 64 | 17.85 | DNF | 25.27 17.85 DNF 18.77 DNF |
| Kansai Odd and BLD 2025 | |||||
| Event | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| 3x3x3 Cube | Second round | 80 | 12.28 | 13.62 | 12.28 13.68 14.86 12.99 14.19 |
| First round | 99 | 12.76 | 14.92 | 12.76 12.99 17.45 17.91 14.32 | |
| 5x5x5 Cube | First round | 40 | 1:26.04 | 1:28.01 | 1:26.69 1:28.77 1:53.33 1:28.58 1:26.04 |
| 7x7x7 Cube | Final | 26 | 4:06.49 | 4:09.22 | 4:06.49 4:13.44 4:07.73 |
| Hefei Summer 2018 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 138 | 23.82 | 27.72 | 30.07 DNF 23.82 26.96 26.12 |
| 2x2x2 Cube | First round | 117 | 8.30 | 11.74 | 8.30 DNF 10.38 11.52 13.31 |
| 4x4x4 Cube | First round | 77 | DNF | DNF DNF | |
| Clock | First round | 31 | 21.01 | 21.01 26.24 | |
| Pyraminx | First round | 82 | 10.92 | 18.93 | 10.92 20.74 23.16 12.89 23.81 |
| Skewb | First round | 64 | 17.85 | DNF | 25.27 17.85 DNF 18.77 DNF |
| No. | Date | Name | Region | City |
|---|---|---|---|---|
| 2 | 2025-06-15 | Kansai Odd and BLD 2025 | Japan | Daito, Osaka |
| 1 | 2018-07-14~15 | Hefei Summer 2018 | China | Hefei, Anhui |
Seen Cubers
| Times | Competitors |
|---|---|
| 1 | 394 |
| 2 | 1 |
| All | 395 |
Visited Provinces
| Times | Province |
|---|---|
| 1 | Anhui |