Kaiwen Du (杜楷文)
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | Gold | Silver | Bronze | Solves/Attempts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 1821 | 5164 | 14130 | 9.12 | 10.43 | 10211 | 3838 | 1395 | 25/25 | |||
| 2x2x2 Cube | 1107 | 3694 | 14469 | 2.40 | 4.15 | 15835 | 4551 | 1472 | 15/15 | |||
| 3x3x3 One-Handed | 4005 | 12188 | 33815 | 30.12 | 2/2 | |||||||
| Clock | 1460 | 5021 | 22331 | 22.72 | 23.75 | 18412 | 4234 | 1254 | 5/5 | |||
| Pyraminx | 459 | 1339 | 5014 | 3.10 | 4.71 | 3858 | 1138 | 409 | 25/25 | |||
| Skewb | 539 | 1716 | 6898 | 3.82 | 7.84 | 12318 | 3438 | 1195 | 10/10 |
Sum of Ranks
| Competition | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| Hangzhou Open 2026 | Second round | 83 | 9.15 | 10.60 | 9.15 9.75 12.40 11.76 10.30 |
| First round | 75 | 9.12 | 10.43 | 10.44 11.46 11.07 9.12 9.78 | |
| Hangzhou Winter 2025 | Second round | 120 | 11.47 | 12.27 | 12.40 13.09 11.78 11.47 12.62 |
| First round | 109 | 11.75 | 11.81 | 11.75 12.93 11.91 11.77 11.76 | |
| Huzhou Open 2024 | First round | 164 | 19.23 | 21.04 | 19.23 35.15 22.54 21.28 19.31 |
| Competition | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| Hangzhou Open 2026 | Second round | 50 | 2.40 | 4.15 | 2.40 4.23 4.81 3.40 6.27 |
| First round | 67 | 3.54 | 4.83 | 4.52 3.54 4.80 5.16 6.08 | |
| Hangzhou Winter 2025 | First round | 63 | 3.46 | 4.53 | 4.75 5.16 4.28 4.56 3.46 |
| Competition | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| Huzhou Open 2024 | First round | 120 | DNF | DNF DNF |
| Competition | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| Huzhou Open 2024 | Final | 106 | DNF | DNF DNF |
| Competition | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| Huzhou Open 2024 | Final | 76 | DNF | DNF |
| Competition | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| Huzhou Open 2024 | Final | 69 | DNF | DNF |
| Competition | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| Hangzhou Winter 2025 | First round | 76 | 30.12 | 31.55 30.12 |
| Competition | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| Hangzhou Open 2026 | Final | 28 | 22.72 | 23.75 | 22.72 27.55 24.50 23.44 23.32 |
| Competition | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| Hangzhou Open 2026 | Final | 17 | 5.05 | 5.78 | 6.04 6.16 5.37 5.93 5.05 |
| Second round | 15 | 3.61 | 4.77 | 4.49 5.29 8.80 3.61 4.53 | |
| First round | 21 | 3.10 | 4.82 | 5.04 4.42 6.61 3.10 5.01 | |
| Hangzhou Winter 2025 | Final | 16 | 4.05 | 4.71 | 5.12 4.90 4.05 5.55 4.12 |
| First round | 16 | 4.01 | 4.88 | 4.52 4.94 4.01 5.17 6.50 |
| Competition | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| Hangzhou Open 2026 | First round | 37 | 3.82 | 7.84 | 8.84 3.82 7.67 9.32 7.02 |
| Hangzhou Winter 2025 | First round | 48 | 8.57 | 10.22 | 12.50 8.96 11.46 10.23 8.57 |
| Hangzhou Open 2026 | |||||
| Event | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| 3x3x3 Cube | Second round | 83 | 9.15 | 10.60 | 9.15 9.75 12.40 11.76 10.30 |
| First round | 75 | 9.12 | 10.43 | 10.44 11.46 11.07 9.12 9.78 | |
| 2x2x2 Cube | Second round | 50 | 2.40 | 4.15 | 2.40 4.23 4.81 3.40 6.27 |
| First round | 67 | 3.54 | 4.83 | 4.52 3.54 4.80 5.16 6.08 | |
| Clock | Final | 28 | 22.72 | 23.75 | 22.72 27.55 24.50 23.44 23.32 |
| Pyraminx | Final | 17 | 5.05 | 5.78 | 6.04 6.16 5.37 5.93 5.05 |
| Second round | 15 | 3.61 | 4.77 | 4.49 5.29 8.80 3.61 4.53 | |
| First round | 21 | 3.10 | 4.82 | 5.04 4.42 6.61 3.10 5.01 | |
| Skewb | First round | 37 | 3.82 | 7.84 | 8.84 3.82 7.67 9.32 7.02 |
| Hangzhou Winter 2025 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 120 | 11.47 | 12.27 | 12.40 13.09 11.78 11.47 12.62 |
| First round | 109 | 11.75 | 11.81 | 11.75 12.93 11.91 11.77 11.76 | |
| 2x2x2 Cube | First round | 63 | 3.46 | 4.53 | 4.75 5.16 4.28 4.56 3.46 |
| 3x3x3 One-Handed | First round | 76 | 30.12 | 31.55 30.12 | |
| Pyraminx | Final | 16 | 4.05 | 4.71 | 5.12 4.90 4.05 5.55 4.12 |
| First round | 16 | 4.01 | 4.88 | 4.52 4.94 4.01 5.17 6.50 | |
| Skewb | First round | 48 | 8.57 | 10.22 | 12.50 8.96 11.46 10.23 8.57 |
| Huzhou Open 2024 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 164 | 19.23 | 21.04 | 19.23 35.15 22.54 21.28 19.31 |
| 4x4x4 Cube | First round | 120 | DNF | DNF DNF | |
| 5x5x5 Cube | Final | 106 | DNF | DNF DNF | |
| 6x6x6 Cube | Final | 76 | DNF | DNF | |
| 7x7x7 Cube | Final | 69 | DNF | DNF | |
| No. | Date | Name | Region | City |
|---|---|---|---|---|
| 3 | 2026-05-23 | Hangzhou Open 2026 | China | Hangzhou, Zhejiang |
| 2 | 2025-11-29 | Hangzhou Winter 2025 | China | Hangzhou, Zhejiang |
| 1 | 2024-03-30 | Huzhou Open 2024 | China | Huzhou, Zhejiang |
Closest Cubers
Seen Cubers
| Times | Competitors |
|---|---|
| 1 | 438 |
| 2 | 94 |
| 3 | 22 |
| All | 554 |
Visited Provinces
| Times | Province |
|---|---|
| 3 | Zhejiang |


