Dawei Zheng (郑大伟)
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | Gold | Silver | Bronze | Solves/Attempts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 4530 | 12905 | 34676 | 11.76 | 13.77 | 31192 | 11922 | 4236 | 85/85 | |||
| 2x2x2 Cube | 2969 | 9557 | 34393 | 3.44 | 7.33 | 72551 | 21955 | 6959 | 20/20 | |||
| 4x4x4 Cube | 2238 | 6222 | 17700 | 48.28 | 1:07.13 | 27406 | 9181 | 3158 | 15/17 | |||
| 5x5x5 Cube | 2231 | 6895 | 23153 | 2:17.74 | 1/2 | |||||||
| 3x3x3 Fewest Moves | 784 | 2316 | 8387 | 47 | 50.00 | 4856 | 1373 | 525 | 6/6 | |||
| 3x3x3 One-Handed | 1941 | 5467 | 14720 | 20.27 | 27.10 | 17937 | 6878 | 2479 | 22/22 | |||
| Pyraminx | 4781 | 15490 | 58518 | 9.32 | 11.49 | 41927 | 11495 | 3842 | 14/15 |
Sum of Ranks
| 3x3x3 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| Wuxi Winter 2019 | Second round | 34 | 13.14 | 14.63 | 13.14 15.12 13.40 15.74 15.38 |
| First round | 30 | 13.10 | 14.40 | 14.64 15.67 14.92 13.10 13.63 | |
| Suzhou Open 2019 | Second round | 49 | 12.31 | 15.14 | 16.18 15.16 14.07 16.89 12.31 |
| First round | 69 | 12.74 | 17.54 | 15.51 21.75 12.74 16.33 20.77 | |
| China Championship 2019 | Second round | 439 | 14.10 | 16.41 | 22.17 14.81 14.10 17.91 16.51 |
| First round | 433 | 13.11 | 15.94 | 17.58 13.11 16.32 13.91 18.02 | |
| Kunshan Open 2019 | First round | 28 | 12.74 | 13.77 | 16.32 14.74 13.75 12.82 12.74 |
| Nanjing Spring 2018 | Second round | 94 | 14.34 | 15.93 | 15.45 18.23 16.90 14.34 15.44 |
| First round | 59 | 13.74 | 14.13 | 13.74 15.07 14.51 13.76 14.11 | |
| Hangzhou Spring 2018 | First round | 63 | 14.56 | 15.34 | 15.68 15.60 15.02 14.56 15.40 |
| Yangzhou Open 2017 | Second round | 100 | 14.64 | 16.08 | 15.36 14.64 15.99 16.90 17.49 |
| First round | 117 | 14.51 | 17.07 | 14.51 28.41 16.12 18.59 16.49 | |
| Wuxi Open 2017 | Second round | 46 | 15.00 | 15.93 | 15.36 16.41 17.47 16.02 15.00 |
| First round | 47 | 13.82 | 16.00 | 13.82 17.13 16.93 14.45 16.62 | |
| Nanjing Spring 2017 | Second round | 82 | 15.59 | 17.02 | 18.69 16.26 16.67 18.13 15.59 |
| First round | 94 | 11.76 | 17.33 | 11.76 17.86 19.51 17.10 17.04 | |
| Shanghai Spring 2017 | First round | 83 | 15.09 | 20.49 | 20.31 24.18 19.19 15.09 21.96 |
| 2x2x2 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
| Wuxi Winter 2019 | First round | 43 | 3.44 | 7.68 | 8.24 3.44 6.12 8.67 11.04 |
| Nanjing Spring 2018 | First round | 120 | 6.09 | 7.33 | 11.24 8.18 6.44 7.37 6.09 |
| Yangzhou Open 2017 | First round | 202 | 8.29 | 13.16 | 10.91 8.29 9.20 20.47 19.38 |
| Nanjing Spring 2017 | First round | 112 | 6.93 | 9.03 | 9.45 6.93 9.25 8.83 9.02 |
| 4x4x4 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
| Wuxi Winter 2019 | Final | 38 | 48.28 | 1:07.13 | 1:17.07 1:03.95 1:17.19 1:00.36 48.28 |
| Kunshan Open 2019 | First round | 30 | 1:03.17 | 1:08.41 | DNF 1:03.17 1:05.89 1:12.78 1:06.55 |
| Nanjing Spring 2018 | First round | 65 | 52.01 | 1:08.31 | 52.01 1:15.91 DNF 1:06.66 1:02.35 |
| Hangzhou Spring 2018 | First round | 46 | 1:00.80 | 1:00.80 1:09.01 | |
| 5x5x5 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
| Suzhou Open 2019 | Final | 28 | 2:17.74 | DNF 2:17.74 | |
| 3x3x3 Fewest Moves | |||||
| Competition | Round | Place | Best | Average | Detail |
| Shanghai FMC Summer 2024 | Final | 12 | 47 | 50.00 | 48 47 55 |
| First round | 19 | 49 | 51.00 | 54 50 49 | |
| 3x3x3 One-Handed | |||||
| Competition | Round | Place | Best | Average | Detail |
| China Championship 2019 | First round | 175 | 20.27 | 27.10 | 24.64 32.89 20.27 28.74 27.91 |
| Kunshan Open 2019 | First round | 21 | 27.14 | 30.80 | 27.14 32.84 36.48 29.37 30.18 |
| Nanjing Spring 2018 | First round | 65 | 30.13 | 32.38 | 32.60 50.59 30.13 30.56 33.98 |
| Hangzhou Spring 2018 | First round | 52 | 30.26 | 39.03 30.26 | |
| Wuxi Open 2017 | First round | 57 | 28.30 | 35.87 | 28.30 43.64 35.80 42.11 29.70 |
| Pyraminx | |||||
| Competition | Round | Place | Best | Average | Detail |
| Wuxi Open 2017 | First round | 73 | 12.33 | 16.89 | 12.33 19.14 15.82 15.72 22.83 |
| Nanjing Spring 2017 | First round | 79 | 9.32 | 11.49 | 9.32 24.52 10.21 14.62 9.65 |
| Shanghai Spring 2017 | First round | 46 | 13.59 | 18.46 | 18.93 DNF 20.76 13.59 15.68 |
| Shanghai FMC Summer 2024 | |||||
| Event | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| 3x3x3 Fewest Moves | Final | 12 | 47 | 50.00 | 48 47 55 |
| First round | 19 | 49 | 51.00 | 54 50 49 | |
| Wuxi Winter 2019 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 34 | 13.14 | 14.63 | 13.14 15.12 13.40 15.74 15.38 |
| First round | 30 | 13.10 | 14.40 | 14.64 15.67 14.92 13.10 13.63 | |
| 2x2x2 Cube | First round | 43 | 3.44 | 7.68 | 8.24 3.44 6.12 8.67 11.04 |
| 4x4x4 Cube | Final | 38 | 48.28 | 1:07.13 | 1:17.07 1:03.95 1:17.19 1:00.36 48.28 |
| Suzhou Open 2019 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 49 | 12.31 | 15.14 | 16.18 15.16 14.07 16.89 12.31 |
| First round | 69 | 12.74 | 17.54 | 15.51 21.75 12.74 16.33 20.77 | |
| 5x5x5 Cube | Final | 28 | 2:17.74 | DNF 2:17.74 | |
| China Championship 2019 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 439 | 14.10 | 16.41 | 22.17 14.81 14.10 17.91 16.51 |
| First round | 433 | 13.11 | 15.94 | 17.58 13.11 16.32 13.91 18.02 | |
| 3x3x3 One-Handed | First round | 175 | 20.27 | 27.10 | 24.64 32.89 20.27 28.74 27.91 |
| Kunshan Open 2019 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 28 | 12.74 | 13.77 | 16.32 14.74 13.75 12.82 12.74 |
| 4x4x4 Cube | First round | 30 | 1:03.17 | 1:08.41 | DNF 1:03.17 1:05.89 1:12.78 1:06.55 |
| 3x3x3 One-Handed | First round | 21 | 27.14 | 30.80 | 27.14 32.84 36.48 29.37 30.18 |
| Nanjing Spring 2018 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 94 | 14.34 | 15.93 | 15.45 18.23 16.90 14.34 15.44 |
| First round | 59 | 13.74 | 14.13 | 13.74 15.07 14.51 13.76 14.11 | |
| 2x2x2 Cube | First round | 120 | 6.09 | 7.33 | 11.24 8.18 6.44 7.37 6.09 |
| 4x4x4 Cube | First round | 65 | 52.01 | 1:08.31 | 52.01 1:15.91 DNF 1:06.66 1:02.35 |
| 3x3x3 One-Handed | First round | 65 | 30.13 | 32.38 | 32.60 50.59 30.13 30.56 33.98 |
| Hangzhou Spring 2018 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 63 | 14.56 | 15.34 | 15.68 15.60 15.02 14.56 15.40 |
| 4x4x4 Cube | First round | 46 | 1:00.80 | 1:00.80 1:09.01 | |
| 3x3x3 One-Handed | First round | 52 | 30.26 | 39.03 30.26 | |
| Yangzhou Open 2017 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 100 | 14.64 | 16.08 | 15.36 14.64 15.99 16.90 17.49 |
| First round | 117 | 14.51 | 17.07 | 14.51 28.41 16.12 18.59 16.49 | |
| 2x2x2 Cube | First round | 202 | 8.29 | 13.16 | 10.91 8.29 9.20 20.47 19.38 |
| Wuxi Open 2017 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 46 | 15.00 | 15.93 | 15.36 16.41 17.47 16.02 15.00 |
| First round | 47 | 13.82 | 16.00 | 13.82 17.13 16.93 14.45 16.62 | |
| 3x3x3 One-Handed | First round | 57 | 28.30 | 35.87 | 28.30 43.64 35.80 42.11 29.70 |
| Pyraminx | First round | 73 | 12.33 | 16.89 | 12.33 19.14 15.82 15.72 22.83 |
| Nanjing Spring 2017 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 82 | 15.59 | 17.02 | 18.69 16.26 16.67 18.13 15.59 |
| First round | 94 | 11.76 | 17.33 | 11.76 17.86 19.51 17.10 17.04 | |
| 2x2x2 Cube | First round | 112 | 6.93 | 9.03 | 9.45 6.93 9.25 8.83 9.02 |
| Pyraminx | First round | 79 | 9.32 | 11.49 | 9.32 24.52 10.21 14.62 9.65 |
| Shanghai Spring 2017 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 83 | 15.09 | 20.49 | 20.31 24.18 19.19 15.09 21.96 |
| Pyraminx | First round | 46 | 13.59 | 18.46 | 18.93 DNF 20.76 13.59 15.68 |
| No. | Date | Name | Region | City |
|---|---|---|---|---|
| 11 | 2024-07-13 | Shanghai FMC Summer 2024 | China | Shanghai |
| 10 | 2019-12-08 | Wuxi Winter 2019 | China | Wuxi, Jiangsu |
| 9 | 2019-08-04 | Suzhou Open 2019 | China | Suzhou, Jiangsu |
| 8 | 2019-07-26~28 | China Championship 2019 | China | Hefei, Anhui |
| 7 | 2019-04-20~21 | Kunshan Open 2019 | China | Suzhou, Jiangsu |
| 6 | 2018-04-30~05-01 | Nanjing Spring 2018 | China | Nanjing, Jiangsu |
| 5 | 2018-03-17~18 | Hangzhou Spring 2018 | China | Hangzhou, Zhejiang |
| 4 | 2017-08-20 | Yangzhou Open 2017 | China | Yangzhou, Jiangsu |
| 3 | 2017-08-05~06 | Wuxi Open 2017 | China | Wuxi, Jiangsu |
| 2 | 2017-04-30~05-01 | Nanjing Spring 2017 | China | Nanjing, Jiangsu |
| 1 | 2017-03-18~19 | Shanghai Spring 2017 | China | Shanghai |
Closest Cubers
Seen Cubers
| Times | Competitors |
|---|---|
| 1 | 1386 |
| 2 | 266 |
| 3 | 112 |
| 4 | 42 |
| 5 | 17 |
| 6 | 12 |
| 7 | 4 |
| 8 | 1 |
| All | 1840 |
Visited Provinces
| Times | Province |
|---|---|
| 7 | Jiangsu |
| 2 | Shanghai |
| 1 | Zhejiang |
| 1 | Anhui |


