Qihan Chen (陈启晗)
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | Gold | Silver | Bronze | Solves/Attempts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 7268 | 20695 | 55642 | 13.98 | 16.44 | 52161 | 19747 | 7003 | 45/45 | |||
| 2x2x2 Cube | 1387 | 4588 | 17544 | 2.61 | 4.78 | 24846 | 7338 | 2374 | 35/35 | |||
| 3x3x3 Fewest Moves | 83 | 273 | 1138 | 28 | 31.00 | 744 | 186 | 65 | 21/21 | |||
| 3x3x3 One-Handed | 1823 | 5107 | 13775 | 19.78 | 25.26 | 14964 | 5741 | 2101 | 20/20 | |||
| Clock | 528 | 1816 | 7632 | 10.15 | 11.00 | 5977 | 1387 | 406 | 20/20 | |||
| Pyraminx | 754 | 2242 | 8257 | 3.82 | 7.20 | 12339 | 3600 | 1276 | 55/55 | |||
| Skewb | 175 | 581 | 2549 | 2.73 | 4.36 | 1701 | 448 | 158 | 119/120 |
Sum of Ranks
| 3x3x3 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| Guangdong Open - Revival & Rival 2026 | First round | 495 | 14.65 | 16.85 | 14.65 16.23 18.65 15.66 25.57 |
| Hong Kong Cube Day 2025 | First round | 117 | 16.53 | 18.37 | 17.40 17.81 19.90 16.53 20.71 |
| Welcome Back Hong Kong 2024 | First round | 114 | 17.17 | 18.99 | 34.53 19.47 18.69 17.17 18.82 |
| Fushun Open 2024 | First round | 115 | 16.02 | 18.79 | 16.02 19.36 18.26 20.63 18.76 |
| STEM Cube Open Penang 2023 | First round | 62 | 13.98 | 16.44 | 17.26 17.65 14.97 17.10 13.98 |
| Guangdong Open 2021 | First round | 237 | 18.73 | 20.28 | 20.40 19.37 21.20 21.07 18.73 |
| Guangzhou Panyu Afternoon 2021 | First round | 100 | 19.16 | 19.73 | 20.64 19.33 19.23 19.16 23.44 |
| Shenzhen Good Afternoon 2020 | First round | 39 | 16.96 | 20.32 | 16.96 19.37 20.56 21.03 40.44 |
| Zhongshan NxN Speedcubing 2019 | First round | 81 | 23.20 | 28.43 | 28.93 28.14 23.20 29.20 28.23 |
| 2x2x2 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
| Fushun Open 2024 | First round | 40 | 4.34 | 4.78 | 4.64 4.34 5.02 5.66 4.67 |
| Shenzhen Youth Open 2023 | First round | 61 | 2.61 | 5.41 | 2.61 8.04 5.24 5.18 5.82 |
| STEM Cube Open Penang 2023 | First round | 54 | 4.40 | 5.84 | 6.10 6.59 5.50 5.91 4.40 |
| Guangdong Open 2021 | First round | 111 | 6.17 | 6.78 | 6.87 6.17 6.41 7.87 7.05 |
| Shenzhen Good Afternoon 2020 | First round | 20 | 4.26 | 6.84 | 4.26 8.23 8.42 5.84 6.46 |
| Zhongshan NxN Speedcubing 2019 | First round | 34 | 6.28 | 7.18 | 9.25 6.43 6.47 6.28 8.65 |
| Shenzhen Cubing 10th Anniversary 2019 | First round | 207 | 7.50 | 9.53 | 9.75 10.34 8.51 7.50 12.08 |
| 3x3x3 Fewest Moves | |||||
| Competition | Round | Place | Best | Average | Detail |
| FMC Cubing China 2025 | Final | 30 | 28 | 32.00 | 28 34 34 |
| FMC Asia 2025 | Final | 48 | 30 | 33.00 | 35 34 30 |
| FMC Cubing China 2024 | Final | 14 | 30 | 31.00 | 32 30 31 |
| Guangzhou Quiet Day 2024 | Final | 11 | 32 | 33.67 | 36 32 33 |
| FMC 2024 | Final | 150 | 34 | 34.67 | 34 36 34 |
| Guangdong Open 2021 | Final | 5 | 35 | 35.67 | 35 37 35 |
| Guangzhou 3x3 BLD and FMC 2020 | Final | 6 | 33 | 37.00 | 39 33 39 |
| 3x3x3 One-Handed | |||||
| Competition | Round | Place | Best | Average | Detail |
| Zhuhai Open 2025 | First round | 74 | 26.18 | 26.97 | 27.24 31.34 26.18 26.58 27.09 |
| Hong Kong Cube Day 2025 | First round | 42 | 19.78 | 25.26 | 28.64 30.08 25.84 19.78 21.31 |
| Malaysia Cube Championship 2024 | First round | 70 | 26.14 | 29.83 | 26.14 29.42 28.19 1:01.86 31.88 |
| STEM Cube Open Penang 2023 | First round | 39 | 27.99 | 32.84 | 34.71 33.55 34.39 27.99 30.59 |
| Clock | |||||
| Competition | Round | Place | Best | Average | Detail |
| Guangdong Open - Revival & Rival 2026 | First round | 60 | 10.15 | 11.00 | 10.85 10.15 11.00 14.07 11.15 |
| Guangzhou Special 2025 | First round | 43 | 11.41 | 13.19 | 13.04 11.96 14.58 11.41 17.27 |
| Xi'an Summer 2025 | First round | 42 | 11.47 | 11.84 | 11.47 11.75 11.65 13.67 12.11 |
| Malaysia Cube Championship 2024 | First round | 44 | 12.25 | 15.99 | 16.62 15.45 22.68 15.91 12.25 |
| Pyraminx | |||||
| Competition | Round | Place | Best | Average | Detail |
| Guangzhou Special 2025 | Second round | 39 | 3.82 | 7.32 | 3.82 6.28 8.69 8.55 7.12 |
| First round | 40 | 6.50 | 8.02 | 7.99 6.50 8.07 10.68 7.99 | |
| HKRCU 20th Anniversary 2025 | First round | 23 | 4.98 | 7.73 | 7.02 4.98 9.33 10.00 6.83 |
| Zhuhai Open 2025 | First round | 22 | 5.14 | 7.20 | 6.72 8.16 6.73 8.37 5.14 |
| Malaysia Cube Championship 2024 | First round | 51 | 6.30 | 7.77 | 9.25 7.58 6.95 8.77 6.30 |
| Guangzhou Special 2024 | First round | 51 | 8.72 | 9.34 | 10.70 9.53 9.32 8.72 9.17 |
| Shenzhen Youth Open 2023 | First round | 28 | 7.08 | 8.51 | 7.08 9.89 8.40 9.85 7.27 |
| STEM Cube Open Penang 2023 | First round | 29 | 7.63 | 9.92 | 13.40 11.64 9.15 7.63 8.96 |
| Guangdong Open 2021 | First round | 53 | 8.28 | 10.65 | 10.82 11.54 10.01 11.12 8.28 |
| Guangzhou Panyu Afternoon 2021 | First round | 57 | 8.94 | 13.05 | 13.41 13.76 11.98 8.94 14.04 |
| Shenzhen Cubing 10th Anniversary 2019 | First round | 117 | 12.77 | 14.90 | 16.35 13.40 19.25 12.77 14.94 |
| Skewb | |||||
| Competition | Round | Place | Best | Average | Detail |
| Guangdong Open - Revival & Rival 2026 | First round | 19 | 2.73 | 4.73 | 4.22 5.62 5.62 2.73 4.35 |
| Guangzhou Special 2025 | Final | 10 | 3.60 | 4.36 | 3.60 3.65 4.93 6.00 4.49 |
| Second round | 15 | 3.84 | 4.78 | 4.58 4.64 5.11 6.25 3.84 | |
| First round | 11 | 4.57 | 4.93 | 4.69 4.94 6.08 5.16 4.57 | |
| HKRCU 20th Anniversary 2025 | Final | 7 | 4.95 | 5.86 | 4.95 7.19 5.42 5.29 6.88 |
| First round | 5 | 3.62 | 4.63 | 3.72 3.62 4.86 6.19 5.32 | |
| Xi'an Summer 2025 | Final | 12 | 4.03 | 4.51 | 4.66 4.68 4.03 DNF 4.19 |
| First round | 14 | 4.22 | 4.47 | 4.34 4.65 5.11 4.41 4.22 | |
| Zhuhai Open 2025 | Final | 5 | 2.87 | 4.44 | 3.57 5.71 4.04 6.14 2.87 |
| First round | 9 | 4.21 | 5.06 | 4.21 5.06 5.89 5.52 4.59 | |
| Malaysia Cube Championship 2024 | Final | 7 | 4.09 | 4.49 | 4.40 4.45 4.62 4.09 5.61 |
| First round | 11 | 4.41 | 4.81 | 5.63 4.73 4.87 4.41 4.84 | |
| Guangzhou Special 2024 | Second round | 15 | 3.71 | 4.96 | 5.30 5.52 5.55 3.71 4.06 |
| First round | 9 | 3.71 | 5.13 | 6.63 3.71 4.61 5.72 5.07 | |
| Welcome Back Hong Kong 2024 | Final | 8 | 3.20 | 4.87 | 3.20 5.19 4.02 5.39 6.12 |
| First round | 12 | 3.61 | 5.45 | 6.16 5.10 3.61 5.09 8.06 | |
| Fushun Open 2024 | Final | 8 | 3.07 | 5.04 | 4.91 4.64 5.58 6.94 3.07 |
| First round | 10 | 3.94 | 5.24 | 5.12 3.94 5.84 4.76 6.10 | |
| STEM Cube Open Penang 2023 | Final | 10 | 5.27 | 6.09 | 6.01 6.69 5.27 5.93 6.33 |
| First round | 10 | 5.71 | 6.24 | 8.84 5.71 6.37 5.94 6.40 | |
| Guangdong Open 2021 | First round | 31 | 8.03 | 9.36 | 8.66 9.74 9.68 11.40 8.03 |
| Guangzhou Panyu Afternoon 2021 | First round | 42 | 7.91 | 10.16 | 12.72 7.91 9.34 9.37 11.78 |
| Shenzhen Good Afternoon 2020 | Final | 8 | 6.64 | 7.38 | 6.64 7.55 9.11 7.88 6.71 |
| Shenzhen Cubing 10th Anniversary 2019 | First round | 73 | 12.21 | 17.57 | 14.76 20.86 19.81 12.21 18.13 |
| Guangdong Open - Revival & Rival 2026 | |||||
| Event | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| 3x3x3 Cube | First round | 495 | 14.65 | 16.85 | 14.65 16.23 18.65 15.66 25.57 |
| Clock | First round | 60 | 10.15 | 11.00 | 10.85 10.15 11.00 14.07 11.15 |
| Skewb | First round | 19 | 2.73 | 4.73 | 4.22 5.62 5.62 2.73 4.35 |
| FMC Cubing China 2025 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Fewest Moves | Final | 30 | 28 | 32.00 | 28 34 34 |
| Guangzhou Special 2025 | |||||
| Event | Round | Place | Best | Average | Detail |
| Clock | First round | 43 | 11.41 | 13.19 | 13.04 11.96 14.58 11.41 17.27 |
| Pyraminx | Second round | 39 | 3.82 | 7.32 | 3.82 6.28 8.69 8.55 7.12 |
| First round | 40 | 6.50 | 8.02 | 7.99 6.50 8.07 10.68 7.99 | |
| Skewb | Final | 10 | 3.60 | 4.36 | 3.60 3.65 4.93 6.00 4.49 |
| Second round | 15 | 3.84 | 4.78 | 4.58 4.64 5.11 6.25 3.84 | |
| First round | 11 | 4.57 | 4.93 | 4.69 4.94 6.08 5.16 4.57 | |
| HKRCU 20th Anniversary 2025 | |||||
| Event | Round | Place | Best | Average | Detail |
| Pyraminx | First round | 23 | 4.98 | 7.73 | 7.02 4.98 9.33 10.00 6.83 |
| Skewb | Final | 7 | 4.95 | 5.86 | 4.95 7.19 5.42 5.29 6.88 |
| First round | 5 | 3.62 | 4.63 | 3.72 3.62 4.86 6.19 5.32 | |
| FMC Asia 2025 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Fewest Moves | Final | 48 | 30 | 33.00 | 35 34 30 |
| Xi'an Summer 2025 | |||||
| Event | Round | Place | Best | Average | Detail |
| Clock | First round | 42 | 11.47 | 11.84 | 11.47 11.75 11.65 13.67 12.11 |
| Skewb | Final | 12 | 4.03 | 4.51 | 4.66 4.68 4.03 DNF 4.19 |
| First round | 14 | 4.22 | 4.47 | 4.34 4.65 5.11 4.41 4.22 | |
| Zhuhai Open 2025 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 One-Handed | First round | 74 | 26.18 | 26.97 | 27.24 31.34 26.18 26.58 27.09 |
| Pyraminx | First round | 22 | 5.14 | 7.20 | 6.72 8.16 6.73 8.37 5.14 |
| Skewb | Final | 5 | 2.87 | 4.44 | 3.57 5.71 4.04 6.14 2.87 |
| First round | 9 | 4.21 | 5.06 | 4.21 5.06 5.89 5.52 4.59 | |
| Hong Kong Cube Day 2025 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 117 | 16.53 | 18.37 | 17.40 17.81 19.90 16.53 20.71 |
| 3x3x3 One-Handed | First round | 42 | 19.78 | 25.26 | 28.64 30.08 25.84 19.78 21.31 |
| FMC Cubing China 2024 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Fewest Moves | Final | 14 | 30 | 31.00 | 32 30 31 |
| Guangzhou Quiet Day 2024 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Fewest Moves | Final | 11 | 32 | 33.67 | 36 32 33 |
| Malaysia Cube Championship 2024 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 One-Handed | First round | 70 | 26.14 | 29.83 | 26.14 29.42 28.19 1:01.86 31.88 |
| Clock | First round | 44 | 12.25 | 15.99 | 16.62 15.45 22.68 15.91 12.25 |
| Pyraminx | First round | 51 | 6.30 | 7.77 | 9.25 7.58 6.95 8.77 6.30 |
| Skewb | Final | 7 | 4.09 | 4.49 | 4.40 4.45 4.62 4.09 5.61 |
| First round | 11 | 4.41 | 4.81 | 5.63 4.73 4.87 4.41 4.84 | |
| Guangzhou Special 2024 | |||||
| Event | Round | Place | Best | Average | Detail |
| Pyraminx | First round | 51 | 8.72 | 9.34 | 10.70 9.53 9.32 8.72 9.17 |
| Skewb | Second round | 15 | 3.71 | 4.96 | 5.30 5.52 5.55 3.71 4.06 |
| First round | 9 | 3.71 | 5.13 | 6.63 3.71 4.61 5.72 5.07 | |
| FMC 2024 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Fewest Moves | Final | 150 | 34 | 34.67 | 34 36 34 |
| Welcome Back Hong Kong 2024 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 114 | 17.17 | 18.99 | 34.53 19.47 18.69 17.17 18.82 |
| Skewb | Final | 8 | 3.20 | 4.87 | 3.20 5.19 4.02 5.39 6.12 |
| First round | 12 | 3.61 | 5.45 | 6.16 5.10 3.61 5.09 8.06 | |
| Fushun Open 2024 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 115 | 16.02 | 18.79 | 16.02 19.36 18.26 20.63 18.76 |
| 2x2x2 Cube | First round | 40 | 4.34 | 4.78 | 4.64 4.34 5.02 5.66 4.67 |
| Skewb | Final | 8 | 3.07 | 5.04 | 4.91 4.64 5.58 6.94 3.07 |
| First round | 10 | 3.94 | 5.24 | 5.12 3.94 5.84 4.76 6.10 | |
| Shenzhen Youth Open 2023 | |||||
| Event | Round | Place | Best | Average | Detail |
| 2x2x2 Cube | First round | 61 | 2.61 | 5.41 | 2.61 8.04 5.24 5.18 5.82 |
| Pyraminx | First round | 28 | 7.08 | 8.51 | 7.08 9.89 8.40 9.85 7.27 |
| STEM Cube Open Penang 2023 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 62 | 13.98 | 16.44 | 17.26 17.65 14.97 17.10 13.98 |
| 2x2x2 Cube | First round | 54 | 4.40 | 5.84 | 6.10 6.59 5.50 5.91 4.40 |
| 3x3x3 One-Handed | First round | 39 | 27.99 | 32.84 | 34.71 33.55 34.39 27.99 30.59 |
| Pyraminx | First round | 29 | 7.63 | 9.92 | 13.40 11.64 9.15 7.63 8.96 |
| Skewb | Final | 10 | 5.27 | 6.09 | 6.01 6.69 5.27 5.93 6.33 |
| First round | 10 | 5.71 | 6.24 | 8.84 5.71 6.37 5.94 6.40 | |
| Guangdong Open 2021 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 237 | 18.73 | 20.28 | 20.40 19.37 21.20 21.07 18.73 |
| 2x2x2 Cube | First round | 111 | 6.17 | 6.78 | 6.87 6.17 6.41 7.87 7.05 |
| 3x3x3 Fewest Moves | Final | 5 | 35 | 35.67 | 35 37 35 |
| Pyraminx | First round | 53 | 8.28 | 10.65 | 10.82 11.54 10.01 11.12 8.28 |
| Skewb | First round | 31 | 8.03 | 9.36 | 8.66 9.74 9.68 11.40 8.03 |
| Guangzhou Panyu Afternoon 2021 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 100 | 19.16 | 19.73 | 20.64 19.33 19.23 19.16 23.44 |
| Pyraminx | First round | 57 | 8.94 | 13.05 | 13.41 13.76 11.98 8.94 14.04 |
| Skewb | First round | 42 | 7.91 | 10.16 | 12.72 7.91 9.34 9.37 11.78 |
| Guangzhou 3x3 BLD and FMC 2020 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Fewest Moves | Final | 6 | 33 | 37.00 | 39 33 39 |
| Shenzhen Good Afternoon 2020 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 39 | 16.96 | 20.32 | 16.96 19.37 20.56 21.03 40.44 |
| 2x2x2 Cube | First round | 20 | 4.26 | 6.84 | 4.26 8.23 8.42 5.84 6.46 |
| Skewb | Final | 8 | 6.64 | 7.38 | 6.64 7.55 9.11 7.88 6.71 |
| Zhongshan NxN Speedcubing 2019 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 81 | 23.20 | 28.43 | 28.93 28.14 23.20 29.20 28.23 |
| 2x2x2 Cube | First round | 34 | 6.28 | 7.18 | 9.25 6.43 6.47 6.28 8.65 |
| Shenzhen Cubing 10th Anniversary 2019 | |||||
| Event | Round | Place | Best | Average | Detail |
| 2x2x2 Cube | First round | 207 | 7.50 | 9.53 | 9.75 10.34 8.51 7.50 12.08 |
| Pyraminx | First round | 117 | 12.77 | 14.90 | 16.35 13.40 19.25 12.77 14.94 |
| Skewb | First round | 73 | 12.21 | 17.57 | 14.76 20.86 19.81 12.21 18.13 |
| No. | Date | Name | Region | City |
|---|---|---|---|---|
| 23 | 2026-02-06~08 | Guangdong Open - Revival & Rival 2026 | China | Guangzhou, Guangdong |
| 22 | 2025-12-20 | FMC Cubing China 2025 | China | Multiple |
| 21 | 2025-11-08 | Guangzhou Special 2025 | China | Guangzhou, Guangdong |
| 20 | 2025-09-20 | HKRCU 20th Anniversary 2025 | Hong Kong, China | Hong Kong |
| 19 | 2025-07-27 | FMC Asia 2025 | Multiple Countries (World) | Multiple Cities |
| 18 | 2025-07-19 | Xi'an Summer 2025 | China | Xi'an, Shaanxi |
| 17 | 2025-06-15 | Zhuhai Open 2025 | China | Zhuhai, Guangdong |
| 16 | 2025-06-07 | Hong Kong Cube Day 2025 | Hong Kong, China | Hong Kong |
| 15 | 2024-12-14 | FMC Cubing China 2024 | China | Multiple |
| 14 | 2024-08-17 | Guangzhou Quiet Day 2024 | China | Guangzhou, Guangdong |
| 13 | 2024-07-27~28 | Malaysia Cube Championship 2024 | Malaysia | Selangor |
| 12 | 2024-06-02 | Guangzhou Special 2024 | China | Guangzhou, Guangdong |
| 11 | 2024-06-01~02 | FMC 2024 | Multiple Countries (World) | Multiple Cities |
| 10 | 2024-03-31 | Welcome Back Hong Kong 2024 | Hong Kong, China | Hong Kong |
| 9 | 2024-01-28 | Fushun Open 2024 | China | Fushun, Liaoning |
| 8 | 2023-11-26 | Shenzhen Youth Open 2023 | China | Shenzhen, Guangdong |
| 7 | 2023-05-28 | STEM Cube Open Penang 2023 | Malaysia | Bukit Mertajam, Penang |
| 6 | 2021-05-01~03 | Guangdong Open 2021 | China | Guangzhou, Guangdong |
| 5 | 2021-02-28 | Guangzhou Panyu Afternoon 2021 | China | Guangzhou, Guangdong |
| 4 | 2020-12-12 | Guangzhou 3x3 BLD and FMC 2020 | China | Guangzhou, Guangdong |
| 3 | 2020-11-15 | Shenzhen Good Afternoon 2020 | China | Shenzhen, Guangdong |
| 2 | 2019-10-27 | Zhongshan NxN Speedcubing 2019 | China | Zhongshan, Guangdong |
| 1 | 2019-08-24~25 | Shenzhen Cubing 10th Anniversary 2019 | China | Shenzhen, Guangdong |
Closest Cubers
Seen Cubers
| Times | Competitors |
|---|---|
| 1 | 2784 |
| 2 | 385 |
| 3 | 158 |
| 4 | 81 |
| 5 | 39 |
| 6 | 21 |
| 7 | 11 |
| 8 | 12 |
| 9 | 9 |
| 10 | 3 |
| 11 | 4 |
| 12 | 2 |
| 13 | 1 |
| 15 | 1 |
| All | 3511 |
Visited Provinces
| Times | Province |
|---|---|
| 12 | Guangdong |
| 3 | Hong Kong |
| 1 | Liaoning |
| 1 | Shaanxi |


