Junkai Liu
| Region | WCA ID | Gender | Competitions | Completed Solves | Canada | 2023LIUJ09 | Male | 12 | 213 |
|---|
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 974 | 7508 | 29970 | 11.03 | 13.23 | 29150 | 7183 | 936 | |
| 2x2x2 Cube | 417 | 3290 | 12009 | 2.23 | 6.19 | 54365 | 15226 | 2022 | |
| 4x4x4 Cube | 312 | 2531 | 10497 | 40.35 | 47.66 | 11561 | 2821 | 339 | |
| 5x5x5 Cube | 78 | 701 | 2751 | 1:02.23 | 1:07.02 | 2291 | 571 | 62 | |
| 6x6x6 Cube | 36 | 384 | 1528 | 1:54.15 | 2:05.11 | 1672 | 422 | 42 | |
| 7x7x7 Cube | 24 | 235 | 946 | 2:45.36 | 2:47.34 | 708 | 166 | 20 | |
| 3x3x3 One-Handed | 1368 | 10913 | 42388 | 35.21 | 42.55 | 40431 | 10484 | 1329 | |
| Megaminx | 283 | 2744 | 10042 | 1:31.05 | 1:39.52 | 9344 | 2565 | 250 | |
| Pyraminx | 3646 | 27806 | 94473 | 13.05 | 22.36 | 107753 | 31722 | 4224 | |
| Skewb | 2537 | 20572 | 62789 | 17.85 | 25.62 | 61844 | 20383 | 2532 |
| Competition | Round | Place | Single | Average | Solves | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | |||||||||||
| Western Ontario Winter 2026 | First round | 22 | 11.85 | 13.23 | 13.66 | 11.85 | 12.80 | 13.24 | 16.72 | ||
| Pickering NxNxN Winter 2026 | First round | 53 | 11.40 | 13.25 | 16.60 | 14.87 | 11.40 | 13.03 | 11.86 | ||
| Pickering NxNxN Summer 2025 | First round | 45 | 11.10 | 13.74 | 14.12 | 12.93 | 11.10 | 14.16 | 14.40 | ||
| Pickering Favourites Spring 2025 | First round | 41 | 11.03 | 13.90 | 14.44 | 12.33 | 14.94 | 11.03 | DNF | ||
| Ontario Championship 2024 | Second round | 104 | 13.40 | 16.25 | 17.67 | 14.21 | 17.23 | 13.40 | 17.32 | ||
| First round | 116 | 13.20 | 18.30 | 20.07 | 16.63 | 26.90 | 13.20 | 18.19 | |||
| Greater Toronto 2024 | Final | 87 | 14.67 | 17.27 | 14.67 | 17.12 | 16.91 | 17.78 | 27.42 | ||
| First round | 119 | 13.89 | 19.62 | 13.89 | 20.78 | 19.47 | 18.62 | DNF | |||
| Pickering Fall B 2023 | Second round | 38 | 18.09 | 20.68 | 22.14 | 18.09 | 18.32 | 23.17 | 21.58 | ||
| First round | 41 | 19.00 | 21.28 | 22.89 | 19.65 | 21.77 | 19.00 | 22.43 | |||
| Pickering Favourites Fall 2023 | First round | 81 | 19.97 | 21.48 | 24.57 | 21.78 | 19.97 | 21.23 | 21.44 | ||
| Southern Ontario Summer - Oshawa 2023 | First round | 58 | 20.86 | 27.53 | 25.84 | 26.42 | DNF | 30.32 | 20.86 | ||
| 2x2x2 Cube | |||||||||||
| Western Ontario Winter 2026 | Final | 30 | 2.23 | 6.19 | 3.99 | 6.72 | 12.07 | 2.23 | 7.85 | ||
| Ontario Championship 2024 | First round | 147 | 7.41 | 10.55 | 9.67 | 14.47 | 7.51 | 7.41 | DNF | ||
| Greater Toronto 2024 | First round | 131 | 5.98 | 8.41 | 10.61 | 6.86 | 7.76 | 15.63 | 5.98 | ||
| Pickering Favourites Fall 2023 | First round | 81 | 8.74 | 9.78 | 8.74 | 9.78 | 8.76 | 12.27 | 10.79 | ||
| 4x4x4 Cube | |||||||||||
| Western Ontario Winter 2026 | Final | 18 | 45.95 | 49.71 | 47.18 | 55.37 | 52.72 | 45.95 | 49.23 | ||
| Pickering NxNxN Winter 2026 | First round | 38 | 40.35 | 47.66 | 50.90 | 47.47 | 40.35 | 1:04.05 | 44.60 | ||
| Pickering NxNxN Summer 2025 | Final | 31 | 41.57 | 49.61 | 53.37 | 54.06 | 43.54 | 41.57 | 51.93 | ||
| Pickering Favourites Autumn 2024 | Final | 28 | 48.80 | 58.82 | 51.17 | 48.80 | 1:02.98 | 1:02.30 | 1:04.73 | ||
| Ontario Championship 2024 | First round | 63 | 43.40 | 57.81 | 59.82 | 55.37 | 59.66 | 58.40 | 43.40 | ||
| Greater Toronto 2024 | Final | 70 | 1:13.41 | 1:20.58 | 1:13.41 | ||||||
| Pickering Fall B 2023 | Final | 29 | 1:15.66 | 1:27.52 | 1:15.66 | DNF | 1:26.16 | 1:28.84 | 1:27.57 | ||
| Pickering Favourites Fall 2023 | Final | 47 | 1:45.94 | 1:47.60 | 1:45.94 | ||||||
| Southern Ontario Summer - Oshawa 2023 | Final | 44 | 2:49.71 | 2:58.11 | 2:49.71 | ||||||
| 5x5x5 Cube | |||||||||||
| Western Ontario Winter 2026 | Final | 8 | 1:02.81 | 1:15.13 | 1:10.31 | 1:19.19 | 1:22.76 | 1:02.81 | 1:15.89 | ||
| Pickering NxNxN Winter 2026 | Final | 12 | 1:02.23 | 1:07.02 | 1:05.05 | 1:07.25 | DNF | 1:02.23 | 1:08.77 | ||
| Ottawa Big Cubes 2025 | Final | 4 | 1:06.89 | 1:12.42 | 1:14.39 | 1:15.05 | 1:19.39 | 1:07.81 | 1:06.89 | ||
| Pickering NxNxN Summer 2025 | Final | 20 | 1:11.61 | 1:18.14 | 1:19.56 | 1:14.43 | DNF | 1:20.44 | 1:11.61 | ||
| Pickering Favourites Spring 2025 | Final | 12 | 1:09.93 | 1:15.01 | 1:10.84 | 1:17.03 | 1:17.15 | 1:22.03 | 1:09.93 | ||
| Pickering Favourites Autumn 2024 | Final | 12 | 1:18.30 | 1:22.25 | 1:19.49 | 1:18.30 | 1:27.70 | 1:23.78 | 1:23.47 | ||
| 6x6x6 Cube | |||||||||||
| Toronto Mini Big & Blind 2026 | Final | 5 | 1:54.15 | 2:07.18 | 1:54.15 | 2:10.11 | 2:17.29 | ||||
| Pickering NxNxN Winter 2026 | Final | 10 | 1:58.85 | 2:05.11 | 2:10.55 | 1:58.85 | 2:05.92 | ||||
| Ottawa Big Cubes 2025 | Final | 4 | 2:01.80 | 2:06.09 | 2:10.83 | 2:01.80 | 2:05.63 | ||||
| First round | 4 | 2:14.13 | 2:16.66 | 2:17.48 | 2:18.36 | 2:14.13 | |||||
| Pickering NxNxN Summer 2025 | Final | 10 | 2:11.83 | 2:16.90 | 2:11.83 | 2:18.43 | 2:20.43 | ||||
| Pickering Favourites Spring 2025 | Final | 5 | 2:00.91 | 2:14.27 | 2:17.08 | 2:00.91 | 2:24.83 | ||||
| Pickering Favourites Autumn 2024 | Final | 6 | 2:29.46 | 2:36.49 | 2:45.98 | 2:29.46 | 2:34.04 | ||||
| Pickering Fall B 2023 | Final | 17 | DNF | DNF | |||||||
| 7x7x7 Cube | |||||||||||
| Toronto Mini Big & Blind 2026 | Final | 4 | 2:45.36 | 2:47.34 | 2:45.36 | 2:49.76 | 2:46.90 | ||||
| Pickering NxNxN Winter 2026 | Final | 8 | 2:50.70 | 3:00.50 | 2:50.70 | 3:14.40 | 2:56.40 | ||||
| Ottawa Big Cubes 2025 | Final | 4 | 2:48.13 | 2:59.22 | 3:08.38 | 2:48.13 | 3:01.16 | ||||
| Pickering NxNxN Summer 2025 | Final | 6 | 3:01.41 | 3:03.31 | 3:01.41 | 3:03.43 | 3:05.08 | ||||
| Pickering Favourites Spring 2025 | Final | 6 | 3:13.92 | 3:24.90 | 3:16.68 | 3:13.92 | 3:44.09 | ||||
| Pickering Favourites Autumn 2024 | Final | 5 | 3:22.26 | 3:47.62 | 4:02.88 | 3:22.26 | 3:57.72 | ||||
| 3x3x3 One-Handed | |||||||||||
| Western Ontario Winter 2026 | Final | 34 | 35.21 | 42.55 | 44.37 | 44.32 | 38.96 | 35.21 | 53.93 | ||
| Southern Ontario Summer - Oshawa 2023 | Final | 35 | 1:06.57 | 1:28.87 | 1:06.57 | ||||||
| Megaminx | |||||||||||
| Ottawa Big Cubes 2025 | Final | 18 | 1:31.05 | 1:45.26 | 1:41.63 | 1:39.67 | 1:54.47 | 1:31.05 | 2:09.72 | ||
| Pickering Favourites Autumn 2024 | Final | 12 | 1:31.48 | 1:39.52 | 1:35.32 | 1:42.33 | 1:31.48 | 1:42.12 | 1:41.12 | ||
| Pyraminx | |||||||||||
| Ontario Championship 2024 | First round | 130 | 13.05 | 22.36 | 20.33 | 13.05 | 35.79 | 25.77 | 20.98 | ||
| Skewb | |||||||||||
| Ontario Championship 2024 | First round | 112 | 17.85 | 25.62 | 26.12 | 30.12 | 27.29 | 23.44 | 17.85 | ||
| Pickering Fall B 2023 | First round | 34 | 20.72 | 27.19 | 30.15 | 23.08 | 20.72 | 28.33 | DNF | ||
| Pickering Favourites Fall 2023 | First round | 39 | 22.15 | 29.60 | DNF | 27.70 | 30.12 | 30.97 | 22.15 | ||