Jichuan Deng (邓冀川)
| Region | WCA ID | Gender | Competitions | Completed Solves | China | 2019DENG08 | Male | 17 | 333 |
|---|
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 2534 | 7358 | 20194 | 10.11 | 11.34 | 14294 | 5356 | 1879 | |
| 2x2x2 Cube | 2375 | 7736 | 28248 | 3.17 | 5.00 | 28443 | 8489 | 2745 | |
| 4x4x4 Cube | 352 | 1120 | 3272 | 32.30 | 37.34 | 3206 | 1136 | 374 | |
| 5x5x5 Cube | 238 | 796 | 2314 | 1:01.87 | 1:07.17 | 1992 | 715 | 223 | |
| 6x6x6 Cube | 119 | 344 | 959 | 1:48.40 | 1:57.75 | 1042 | 373 | 131 | |
| 7x7x7 Cube | 111 | 299 | 794 | 2:45.39 | 2:49.28 | 640 | 254 | 94 | |
| 3x3x3 One-Handed | 587 | 1683 | 4740 | 14.49 | 19.00 | 5776 | 2185 | 792 | |
| Megaminx | 160 | 625 | 2348 | 55.26 | 1:03.18 | 2439 | 651 | 165 | |
| Pyraminx | 3026 | 9439 | 35505 | 7.17 | 9.59 | 26838 | 7543 | 2648 |
| Competition | Round | Place | Single | Average | Solves | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | |||||||||||
| Beijing Winter 2026 | Second round | 125 | 10.11 | 13.12 | 10.66 | 15.50 | 13.21 | 10.11 | DNF | ||
| First round | 106 | 10.78 | 12.56 | 13.04 | 13.84 | 22.30 | 10.80 | 10.78 | |||
| Beijing University Cube League 2025 | Second round | 58 | 10.38 | 11.74 | 12.07 | 12.56 | 10.38 | 10.59 | 14.31 | ||
| First round | 53 | 10.88 | 11.69 | 11.88 | 11.95 | 11.24 | 10.88 | 14.03 | |||
| Beijing Summer 2025 | First round | 103 | 10.19 | 11.38 | 11.87 | 12.88 | 10.19 | 10.76 | 11.51 | ||
| Beijing Winter 2025 | Second round | 58 | 10.44 | 11.52 | 11.44 | 10.44 | 10.76 | 12.35 | 12.50 | ||
| First round | 70 | 11.28 | 12.32 | 11.28 | 12.04 | 12.19 | 12.72 | 15.32 | |||
| Tianjin Open 2024 | Second round | 68 | 11.37 | 12.17 | 11.82 | 12.32 | 14.58 | 11.37 | 12.36 | ||
| First round | 60 | 10.11 | 11.34 | 10.11 | 13.59 | 10.17 | 13.21 | 10.65 | |||
| Huzhou Open 2024 | Second round | 84 | 11.99 | 12.88 | 11.99 | 13.57 | 12.42 | 19.68 | 12.65 | ||
| First round | 81 | 10.43 | 12.17 | 11.86 | 10.43 | 13.05 | 11.92 | 12.72 | |||
| Hefei Winter Open 2023 | First round | 78 | 11.08 | 13.85 | 11.08 | 14.42 | 12.45 | 14.74 | 14.68 | ||
| China Championship 2019 | Second round | 416 | 13.91 | 15.62 | 16.28 | 15.15 | 16.03 | 13.91 | 15.68 | ||
| First round | 386 | 13.72 | 15.08 | 16.06 | 14.85 | 18.23 | 13.72 | 14.34 | |||
| Shijiazhuang Open 2019 | Second round | 42 | 14.28 | 15.71 | 19.79 | 14.28 | 15.95 | 15.42 | 15.76 | ||
| First round | 43 | 14.87 | 16.30 | 17.48 | 14.87 | 15.69 | 17.11 | 16.11 | |||
| Beijing Summer 2019 | First round | 80 | 12.55 | 16.66 | 13.74 | 12.55 | 18.23 | 18.02 | 18.47 | ||
| Qinhuangdao Open 2019 | Final | 64 | 15.59 | 18.18 | 18.79 | 15.59 | 23.79 | 18.54 | 17.22 | ||
| First round | 63 | 16.36 | 18.53 | 18.96 | 19.71 | 19.94 | 16.36 | 16.92 | |||
| 2x2x2 Cube | |||||||||||
| Tianjin Open 2024 | First round | 115 | 4.84 | 7.04 | 6.47 | 4.84 | 8.30 | 7.71 | 6.93 | ||
| Hefei Winter Open 2023 | First round | 66 | 6.29 | 6.88 | 6.29 | 6.73 | 12.88 | 6.66 | 7.25 | ||
| China Championship 2019 | Second round | 196 | 3.17 | 5.00 | 3.17 | 5.97 | 5.05 | 5.10 | 4.86 | ||
| First round | 277 | 4.11 | 5.54 | 5.41 | 5.33 | DNF | 5.89 | 4.11 | |||
| Beijing Summer 2019 | First round | 73 | 5.48 | 6.71 | 5.48 | 8.07 | 6.20 | 7.92 | 6.00 | ||
| Qinhuangdao Open 2019 | First round | 39 | 4.37 | 5.90 | 5.87 | 6.78 | 6.30 | 5.53 | 4.37 | ||
| 4x4x4 Cube | |||||||||||
| Beijing Winter 2026 | First round | 27 | 35.98 | 37.34 | 38.50 | 36.32 | 41.77 | 37.20 | 35.98 | ||
| Zhengzhou Zeal 2025 | First round | 39 | 32.30 | 37.84 | 37.83 | 43.52 | 32.30 | 38.52 | 37.18 | ||
| Beijing University Cube League 2025 | First round | 56 | 38.91 | 43.35 | 45.83 | 43.98 | 40.40 | 38.91 | 45.66 | ||
| Zhengzhou Summer I 2025 | Final | 55 | 37.44 | 47.17 | 48.35 | 49.03 | 52.18 | 37.44 | 44.12 | ||
| Beijing Summer 2025 | First round | 48 | 36.80 | 42.49 | 36.80 | 40.65 | 43.86 | 43.34 | 43.49 | ||
| Beijing Spring Open 2025 | First round | 46 | 40.88 | 46.19 | 45.90 | 46.92 | 45.74 | 40.88 | 47.16 | ||
| Tianjin Open 2024 | First round | 26 | 40.25 | 41.05 | 40.43 | 43.85 | 40.25 | 41.34 | 41.37 | ||
| Huzhou Open 2024 | First round | 60 | 39.92 | 45.76 | 44.15 | 52.45 | 39.92 | 47.40 | 45.74 | ||
| Hefei Winter Open 2023 | Final | 28 | 43.45 | 46.43 | 47.73 | 43.91 | 43.45 | 47.64 | DNF | ||
| Beijing Spring Special 2021 | First round | 58 | 47.70 | 51.11 | 1:12.66 | 47.70 | 49.93 | 51.85 | 51.55 | ||
| China Championship 2019 | First round | 241 | 1:00.65 | 1:01.55 | 1:00.65 | ||||||
| Shijiazhuang Open 2019 | Final | 34 | 1:05.24 | 1:11.75 | 1:13.70 | 1:09.63 | DNF | 1:11.92 | 1:05.24 | ||
| Qinhuangdao Open 2019 | First round | 57 | 1:26.48 | 1:29.64 | 1:26.48 | ||||||
| 5x5x5 Cube | |||||||||||
| Beijing Winter 2026 | First round | 21 | 1:04.21 | 1:07.17 | 1:08.94 | 1:04.21 | 1:05.35 | 1:07.21 | 1:09.02 | ||
| Zhengzhou Zeal 2025 | First round | 32 | 1:01.87 | 1:07.27 | 1:02.97 | 1:01.87 | 1:09.78 | 1:09.05 | 1:10.54 | ||
| Beijing University Cube League 2025 | First round | 40 | 1:03.97 | 1:13.08 | 1:15.58 | 1:03.97 | 1:19.17 | 1:10.27 | 1:13.38 | ||
| Zhengzhou Summer I 2025 | Final | 35 | 1:08.32 | 1:11.35 | 1:09.60 | 1:08.32 | 1:12.86 | 1:17.83 | 1:11.59 | ||
| Beijing Spring Open 2025 | First round | 28 | 1:08.87 | 1:12.55 | 1:11.64 | 1:11.10 | 1:20.19 | 1:14.91 | 1:08.87 | ||
| Huzhou Open 2024 | Final | 43 | 1:09.68 | 1:15.48 | 1:10.65 | 1:22.23 | 1:09.68 | 1:16.08 | 1:19.72 | ||
| Beijing Spring Special 2021 | First round | 33 | 1:18.33 | 1:21.38 | 1:18.33 | 1:37.27 | 1:22.69 | 1:21.05 | 1:20.41 | ||
| Beijing Winter 2019 | First round | 21 | 1:25.75 | 1:29.36 | 1:25.75 | 1:27.01 | 1:29.71 | 2:11.49 | 1:31.35 | ||
| China Championship 2019 | First round | 120 | 1:29.94 | 1:39.23 | 1:39.14 | 1:35.16 | 1:29.94 | 1:45.00 | 1:43.40 | ||
| Shijiazhuang Open 2019 | Final | 17 | 1:40.82 | 1:53.41 | 1:40.82 | 1:53.37 | 2:12.17 | 1:44.55 | 2:02.32 | ||
| Peking University Spring 2019 | Final | 28 | 1:40.27 | 1:58.82 | 1:59.74 | 1:57.30 | 1:59.42 | 2:16.75 | 1:40.27 | ||
| First round | 27 | 1:40.29 | 1:52.85 | 1:56.29 | 1:40.29 | 1:54.82 | 1:47.43 | 1:57.98 | |||
| Qinhuangdao Open 2019 | Final | 32 | 1:55.38 | 2:00.76 | 1:55.38 | 2:32.02 | 1:57.31 | 1:59.69 | 2:05.29 | ||
| 6x6x6 Cube | |||||||||||
| Zhengzhou Zeal 2025 | First round | 27 | 1:55.13 | 2:00.96 | 2:10.02 | 1:55.13 | 1:57.74 | ||||
| Beijing University Cube League 2025 | First round | 28 | 2:02.07 | 2:13.13 | 2:02.07 | 2:26.33 | 2:10.98 | ||||
| Zhengzhou Summer I 2025 | Final | 30 | 1:58.19 | 2:07.85 | 2:03.64 | 2:21.71 | 1:58.19 | ||||
| Beijing Spring Open 2025 | First round | 10 | 1:48.40 | 1:57.75 | 1:48.40 | 2:09.82 | 1:55.03 | ||||
| Huzhou Open 2024 | Final | 37 | 2:13.84 | 2:26.07 | 2:13.84 | 2:44.47 | 2:19.90 | ||||
| Beijing Winter 2019 | Final | 11 | 2:50.45 | 2:54.52 | 2:50.45 | 2:52.93 | 3:00.18 | ||||
| 7x7x7 Cube | |||||||||||
| Zhengzhou Zeal 2025 | Final | 17 | 2:45.39 | 3:03.73 | 3:38.57 | 2:45.39 | 2:47.23 | ||||
| First round | 16 | 2:45.92 | 2:49.28 | 2:45.92 | 2:54.61 | 2:47.31 | |||||
| Beijing University Cube League 2025 | First round | 29 | 3:04.54 | 3:11.27 | 3:04.54 | 3:17.53 | 3:11.73 | ||||
| Zhengzhou Summer I 2025 | Final | 20 | 2:52.11 | 3:00.47 | 2:56.14 | 3:13.16 | 2:52.11 | ||||
| Beijing Spring Open 2025 | First round | 12 | 2:54.14 | 3:09.13 | 3:05.08 | 2:54.14 | 3:28.17 | ||||
| Huzhou Open 2024 | Final | 63 | 3:12.52 | DNF | 3:19.89 | 3:12.52 | DNF | ||||
| Beijing Winter 2019 | Final | 15 | 4:07.68 | 4:30.65 | 4:52.92 | 4:31.35 | 4:07.68 | ||||
| 3x3x3 One-Handed | |||||||||||
| Beijing Summer 2025 | First round | 39 | 14.49 | 19.00 | 23.25 | 47.27 | 16.66 | 17.08 | 14.49 | ||
| Beijing Winter 2019 | First round | 30 | 20.05 | 22.26 | 24.04 | 20.05 | 25.11 | 21.16 | 21.58 | ||
| China Championship 2019 | First round | 150 | 18.42 | 25.00 | 28.12 | 18.42 | 27.04 | 23.57 | 24.40 | ||
| Beijing Summer 2019 | First round | 34 | 18.40 | 25.07 | 29.37 | 27.58 | 20.63 | 18.40 | 27.01 | ||
| Qinhuangdao Open 2019 | First round | 30 | 27.09 | 30.49 | 28.75 | 30.15 | 27.09 | 32.57 | 36.55 | ||
| Megaminx | |||||||||||
| Beijing Summer 2025 | First round | 24 | 58.31 | 1:16.57 | 1:16.58 | 1:18.90 | 1:18.43 | 1:14.69 | 58.31 | ||
| Beijing Winter 2025 | Final | 12 | 55.26 | 1:03.18 | 1:04.37 | 1:00.78 | 1:16.92 | 1:04.40 | 55.26 | ||
| First round | 17 | 1:05.26 | 1:13.99 | 1:16.93 | 1:08.94 | 1:19.01 | 1:16.09 | 1:05.26 | |||
| Beijing Spring Special 2021 | First round | 25 | 1:08.68 | 1:11.12 | 1:13.33 | 1:09.03 | 1:11.00 | 1:27.35 | 1:08.68 | ||
| Pyraminx | |||||||||||
| Hefei Winter Open 2023 | First round | 36 | 7.17 | 9.59 | 10.94 | 16.15 | 8.43 | 9.41 | 7.17 | ||