Lui Chi Fung (雷智鋒)
Region | WCA ID | Gender | Competitions | Completed Solves |
|---|---|---|---|---|
| Hong Kong, China | 2014LUIC01 | Male | 15 | 495 |
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 138 | 6090 | 17017 | 9.98 | 12.81 | 21138 | 7893 | 171 | |
| 2x2x2 Cube | 159 | 7190 | 26503 | 3.22 | 5.30 | 30890 | 9143 | 224 | |
| 4x4x4 Cube | 58 | 2552 | 7233 | 38.99 | 44.94 | 7180 | 2556 | 63 | |
| 5x5x5 Cube | 57 | 2360 | 7059 | 1:23.17 | 1:34.76 | 7710 | 2567 | 61 | |
| 6x6x6 Cube | 47 | 1467 | 4680 | 2:46.43 | 3:00.21 | 4793 | 1486 | 48 | |
| 7x7x7 Cube | 28 | 1029 | 3134 | 3:54.34 | 4:22.68 | 3632 | 1168 | 30 | |
| 3x3x3 Fewest Moves | 34 | 859 | 3454 | 36 | 41.00 | 2611 | 670 | 29 | |
| 3x3x3 One-Handed | 81 | 3806 | 10329 | 18.68 | 20.50 | 6877 | 2588 | 44 | |
| Clock | 48 | 1667 | 7042 | 10.77 | 13.33 | 7272 | 1692 | 50 | |
| Megaminx | 32 | 1025 | 3703 | 1:06.43 | 1:09.65 | 2932 | 796 | 27 | |
| Pyraminx | 76 | 4510 | 16873 | 5.36 | 8.08 | 15374 | 4436 | 78 | |
| Skewb | 36 | 1998 | 7752 | 4.27 | 5.69 | 4131 | 1127 | 25 | |
| Square-1 | 19 | 467 | 2203 | 12.35 | 14.60 | 1487 | 325 | 15 |
| 3x3x3 Cube | |||||||||||
| Shenzhen Nanshan Open 2024 | First round | 130 | 11.48 | 13.72 | 11.48 | 13.51 | 13.56 | 15.83 | 14.08 | ||
| Shanghai Love in ECNU 2018 | Second round | 53 | 12.25 | 15.35 | 18.83 | 16.30 | 12.54 | 17.21 | 12.25 | ||
| First round | 49 | 13.36 | 14.15 | 14.30 | 14.67 | 16.70 | 13.48 | 13.36 | |||
| Nanjing Autumn 2017 | Second round | 32 | 13.11 | 14.03 | 13.48 | 14.82 | 13.80 | 14.98 | 13.11 | ||
| First round | 31 | 12.76 | 13.48 | 12.84 | 12.76 | 14.34 | 13.51 | 14.09 | |||
| Hefei Open 2017 | Second round | 33 | 12.52 | 12.81 | 12.77 | 14.42 | 12.52 | 13.08 | 12.59 | ||
| First round | 45 | 12.15 | 13.68 | 15.46 | 14.23 | 12.51 | 12.15 | 14.31 | |||
| Nanjing Spring 2017 | Second round | 55 | 12.11 | 14.50 | 17.11 | 13.73 | 12.11 | 12.65 | 17.44 | ||
| First round | 46 | 11.21 | 13.64 | 13.00 | 15.62 | 13.68 | 11.21 | 14.23 | |||
| Hangzhou Autumn 2016 | Second round | 36 | 13.28 | 15.06 | 15.89 | 13.48 | 15.81 | 16.86 | 13.28 | ||
| First round | 28 | 11.71 | 13.86 | 14.40 | 11.71 | 14.47 | 14.42 | 12.75 | |||
| Asian Championship 2016 | Second round | 180 | 13.52 | 14.28 | 13.52 | 13.69 | 16.15 | 13.57 | 15.57 | ||
| First round | 149 | 12.81 | 13.49 | 15.17 | 13.88 | 12.81 | 13.58 | 13.02 | |||
| Nanjing Spring 2016 | Second round | 37 | 12.69 | 14.51 | 13.62 | 16.54 | 12.69 | 15.71 | 14.21 | ||
| First round | 46 | 9.98 | 14.33 | 16.39 | 15.38 | 12.28 | 9.98 | 15.32 | |||
| Guangzhou New Year's Cube Day 2015 | Final | 29 | 14.80 | 16.02 | 16.55 | 17.16 | 15.21 | 16.31 | 14.80 | ||
| Guangdong Open 2014 | Second round | 55 | 15.77 | 16.84 | 15.77 | 17.39 | 18.02 | 15.97 | 17.16 | ||
| First round | 44 | 13.75 | 15.74 | 17.31 | 16.47 | 13.75 | 14.69 | 16.06 | |||
| Guangzhou Cube Splashing Day 2014 | Second round | 29 | 16.03 | 16.74 | 17.94 | 16.03 | 16.06 | 19.43 | 16.22 | ||
| First round | 36 | 14.90 | 19.00 | DNF | 17.98 | 20.30 | 14.90 | 18.73 | |||
| Guangzhou Small Cubes 2014 | First round | 36 | 18.16 | 19.13 | 18.16 | 19.03 | 19.07 | 24.05 | 19.28 | ||
| 2x2x2 Cube | |||||||||||
| Nanjing Spring 2016 | Second round | 29 | 4.70 | 6.00 | 5.09 | 8.16 | 7.41 | 5.51 | 4.70 | ||
| First round | 34 | 3.22 | 5.30 | 6.76 | 4.89 | 5.03 | 3.22 | 5.97 | |||
| Guangzhou New Year's Cube Day 2015 | Final | 34 | 5.91 | 6.22 | 7.25 | 5.91 | 6.15 | 6.34 | 6.16 | ||
| Guangdong Open 2014 | First round | 49 | 4.91 | 6.80 | 6.71 | 6.12 | 4.91 | 7.58 | 12.04 | ||
| 4x4x4 Cube | |||||||||||
| Chengdu Summer 2024 | First round | 52 | 38.99 | 44.94 | 51.84 | 38.99 | 43.86 | 43.77 | 47.19 | ||
| Shenzhen Nanshan Open 2024 | First round | 50 | 39.45 | 46.06 | 43.59 | 39.45 | 47.17 | 51.61 | 47.41 | ||
| Shanghai Love in ECNU 2018 | First round | 22 | 44.23 | 49.66 | 44.23 | 44.72 | 54.37 | 52.06 | 52.21 | ||
| Nanjing Autumn 2017 | First round | 17 | 43.09 | 48.59 | 53.97 | 49.90 | 43.09 | 50.08 | 45.78 | ||
| Hefei Open 2017 | Final | 15 | 43.95 | 47.09 | 51.39 | 44.50 | 47.04 | 49.72 | 43.95 | ||
| First round | 16 | 39.23 | 45.35 | 43.70 | 39.23 | 41.52 | 50.93 | 50.82 | |||
| Nanjing Spring 2017 | First round | 21 | 42.23 | 45.07 | 53.16 | 43.15 | 46.96 | 45.10 | 42.23 | ||
| Hangzhou Autumn 2016 | Final | 7 | 43.85 | 47.36 | 43.85 | 47.44 | 52.66 | 44.43 | 50.21 | ||
| Asian Championship 2016 | Second round | 74 | 44.27 | 50.24 | 48.94 | 57.67 | 50.38 | 44.27 | 51.40 | ||
| First round | 100 | 51.32 | 53.79 | 52.29 | 51.32 | 55.28 | 53.79 | 57.48 | |||
| Nanjing Spring 2016 | First round | 18 | 47.21 | 50.67 | 47.21 | 49.40 | 50.16 | 52.44 | 55.16 | ||
| Guangdong Open 2014 | Second round | 19 | 47.46 | 50.64 | 47.46 | 51.59 | 55.58 | 48.08 | 52.26 | ||
| First round | 28 | 49.00 | 56.21 | 54.15 | 49.00 | 1:41.21 | 59.27 | 55.21 | |||
| 5x5x5 Cube | |||||||||||
| Shanghai Love in ECNU 2018 | First round | 19 | 1:35.11 | 1:37.74 | 1:35.11 | 1:44.86 | 1:41.98 | 1:35.41 | 1:35.83 | ||
| Nanjing Autumn 2017 | Final | 9 | 1:26.17 | 1:36.02 | 1:32.19 | 1:37.29 | 1:26.17 | 1:43.98 | 1:38.58 | ||
| First round | 11 | 1:31.30 | 1:36.92 | 1:34.82 | 1:40.07 | 1:31.30 | 1:43.31 | 1:35.87 | |||
| Hefei Open 2017 | First round | 28 | 1:33.97 | 1:37.05 | 1:36.25 | 1:38.30 | 1:36.59 | 1:38.99 | 1:33.97 | ||
| Nanjing Spring 2017 | First round | 28 | 1:28.95 | 1:34.76 | 1:28.96 | 1:34.56 | 1:28.95 | 1:45.81 | 1:40.77 | ||
| Hangzhou Autumn 2016 | Final | 11 | 1:26.60 | 1:39.10 | 1:32.28 | 1:46.96 | 1:45.95 | 1:39.08 | 1:26.60 | ||
| Nanjing Spring 2016 | First round | 22 | 1:23.17 | 1:42.88 | 1:23.17 | 1:45.14 | 1:47.53 | 1:49.67 | 1:35.96 | ||
| 6x6x6 Cube | |||||||||||
| Nanjing Autumn 2017 | Final | 8 | 3:01.36 | 3:11.21 | 3:01.36 | 3:16.72 | 3:15.54 | ||||
| First round | 7 | 2:52.43 | 3:05.25 | 3:16.57 | 2:52.43 | 3:06.74 | |||||
| Hefei Open 2017 | First round | 13 | 2:48.27 | 3:00.21 | 2:48.27 | 3:06.68 | 3:05.68 | ||||
| Nanjing Spring 2017 | Final | 17 | 2:46.43 | 3:04.83 | 2:50.06 | 3:37.99 | 2:46.43 | ||||
| Nanjing Spring 2016 | Final | 6 | 2:54.24 | 3:03.45 | 3:14.49 | 2:54.24 | 3:01.62 | ||||
| 7x7x7 Cube | |||||||||||
| Nanjing Autumn 2017 | Final | 8 | 4:13.57 | 4:22.68 | 4:13.57 | 4:27.84 | 4:26.64 | ||||
| First round | 7 | 4:15.84 | 4:25.25 | 4:38.12 | 4:15.84 | 4:21.80 | |||||
| Hefei Open 2017 | First round | 13 | 4:17.06 | 4:22.80 | 4:17.06 | 4:29.61 | 4:21.72 | ||||
| Nanjing Spring 2017 | Final | 25 | 3:54.34 | DNF | 4:14.34 | DNF | 3:54.34 | ||||
| 3x3x3 Fewest Moves | |||||||||||
| FMC Cubing China 2024 | Final | 44 | 36 | 41.00 | 41 | 36 | 46 | ||||
| 3x3x3 One-Handed | |||||||||||
| Chengdu Summer 2024 | First round | 63 | 19.20 | 23.16 | 25.27 | 29.91 | 21.91 | 22.31 | 19.20 | ||
| Shenzhen Nanshan Open 2024 | First round | 48 | 18.68 | 20.50 | 18.68 | 31.96 | 19.53 | 19.58 | 22.40 | ||
| Nanjing Autumn 2017 | First round | 22 | 21.86 | 25.12 | 21.86 | 25.83 | 23.84 | 25.70 | 28.57 | ||
| Hefei Open 2017 | First round | 24 | 22.09 | 24.09 | 25.56 | 25.75 | 22.09 | 23.88 | 22.82 | ||
| Nanjing Spring 2017 | Second round | 27 | 22.36 | 24.16 | 35.28 | 24.26 | 23.62 | 24.60 | 22.36 | ||
| First round | 44 | 23.73 | 26.69 | 24.76 | 36.19 | 27.96 | 23.73 | 27.34 | |||
| Guangzhou New Year's Cube Day 2015 | Final | 38 | 29.43 | 33.87 | 35.69 | 37.55 | 34.71 | 31.21 | 29.43 | ||
| Guangdong Open 2014 | First round | 48 | 26.72 | 30.42 | 26.72 | 31.55 | 30.84 | 31.02 | 29.40 | ||
| Guangzhou Cube Splashing Day 2014 | First round | 21 | 28.79 | 30.08 | 31.06 | 30.37 | 35.08 | 28.79 | 28.82 | ||
| Clock | |||||||||||
| Chengdu Summer 2024 | First round | 46 | 10.77 | 13.33 | 10.77 | 12.77 | 16.46 | 13.40 | 13.81 | ||
| Megaminx | |||||||||||
| Chengdu Summer 2024 | First round | 19 | 1:06.43 | 1:09.65 | 1:17.87 | 1:07.47 | 1:13.97 | 1:06.43 | 1:07.51 | ||
| Nanjing Autumn 2017 | Final | 7 | 1:27.32 | 1:34.68 | 1:37.93 | 1:30.74 | 1:39.21 | 1:35.37 | 1:27.32 | ||
| First round | 7 | 1:32.27 | 1:33.46 | 1:35.39 | 1:32.56 | 1:36.50 | 1:32.27 | 1:32.42 | |||
| Nanjing Spring 2017 | First round | 19 | 1:22.44 | 1:34.12 | 1:35.19 | 1:36.11 | 1:31.05 | 1:22.44 | 1:45.70 | ||
| Anhui University Smart Open 2017 | First round | 9 | 1:19.11 | 1:32.56 | 1:36.58 | 1:30.48 | 1:30.62 | DNF | 1:19.11 | ||
| Asian Championship 2016 | First round | 51 | 1:33.79 | 1:35.97 | 1:34.97 | 1:37.75 | 1:33.79 | 1:46.73 | 1:35.20 | ||
| Nanjing Spring 2016 | First round | 10 | 1:35.15 | 1:38.41 | 1:49.03 | 1:41.46 | 1:35.15 | 1:36.59 | 1:37.17 | ||
| Pyraminx | |||||||||||
| Nanjing Autumn 2017 | First round | 62 | 9.57 | 13.98 | 24.06 | 9.57 | 14.49 | 12.20 | 15.24 | ||
| Nanjing Spring 2017 | Second round | 49 | 7.35 | 9.31 | 10.37 | 8.82 | 12.09 | 8.75 | 7.35 | ||
| First round | 49 | 5.60 | 8.08 | 9.63 | 5.60 | 7.20 | 9.57 | 7.46 | |||
| Anhui University Smart Open 2017 | Second round | 15 | 5.36 | 8.84 | 11.39 | 5.36 | 10.54 | 7.11 | 8.86 | ||
| First round | 19 | 6.24 | 8.54 | 8.97 | 6.24 | 15.30 | 7.22 | 9.44 | |||
| Guangzhou New Year's Cube Day 2015 | Final | 19 | 8.48 | 12.31 | DNF | 15.44 | 8.48 | 11.13 | 10.37 | ||
| Skewb | |||||||||||
| Chengdu Summer 2024 | First round | 26 | 4.72 | 5.69 | 8.98 | 6.32 | 4.72 | 5.79 | 4.96 | ||
| Shanghai Love in ECNU 2018 | Final | 11 | 4.27 | 7.47 | 8.81 | 4.27 | 8.92 | 5.58 | 8.01 | ||
| First round | 7 | 5.52 | 5.94 | 5.52 | 6.36 | 6.12 | 6.10 | 5.60 | |||
| Nanjing Autumn 2017 | Final | 2 | 4.65 | 5.72 | 6.01 | 5.04 | 6.11 | 4.65 | 7.22 | ||
| First round | 7 | 4.50 | 5.76 | 4.80 | 4.50 | 5.74 | 6.75 | 8.42 | |||
| Hefei Open 2017 | First round | 15 | 5.08 | 7.00 | 5.16 | 5.08 | 8.58 | 8.91 | 7.26 | ||
| Nanjing Spring 2017 | Final | 9 | 6.31 | 6.66 | 6.48 | 6.95 | 6.56 | 6.31 | 7.31 | ||
| First round | 10 | 5.38 | 6.82 | 5.38 | 5.57 | 7.40 | 7.48 | 7.84 | |||
| Anhui University Smart Open 2017 | Second round | 10 | 5.85 | 6.67 | 7.54 | 5.89 | 5.85 | 6.57 | 7.68 | ||
| First round | 8 | 5.86 | 7.07 | 7.31 | 6.29 | 5.86 | 7.62 | 7.71 | |||
| Nanjing Spring 2016 | Final | 5 | 6.26 | 7.46 | 7.08 | 9.71 | 8.83 | 6.26 | 6.48 | ||
| First round | 8 | 5.59 | 7.69 | 18.85 | 6.98 | 8.56 | 5.59 | 7.53 | |||
| Guangzhou New Year's Cube Day 2015 | Final | 8 | 6.97 | 8.36 | 8.21 | 6.97 | 9.34 | 7.53 | 9.71 | ||
| Guangdong Open 2014 | Final | 9 | 6.93 | NR | 9.14 | 9.13 | 8.11 | 13.09 | 10.17 | 6.93 | |
| First round | 9 | 8.00 | 8.69 | NR | 8.00 | 9.35 | 12.96 | 8.22 | 8.49 | ||
| Guangzhou Cube Splashing Day 2014 | Final | 7 | 12.87 | NR | 18.21 | NR | 12.87 | 16.47 | 21.30 | 22.54 | 16.85 |
| Square-1 | |||||||||||
| Chengdu Summer 2024 | First round | 17 | 13.18 | 15.39 | 15.25 | 16.48 | 20.48 | 14.45 | 13.18 | ||
| Shanghai Love in ECNU 2018 | Final | 1 | 12.35 | 14.96 | 16.37 | 14.85 | 12.35 | 13.66 | 19.30 | ||
| Hefei Open 2017 | Final | 4 | 15.34 | 16.56 | 16.03 | 18.04 | 17.98 | 15.34 | 15.68 | ||
| First round | 2 | 14.28 | 14.60 | 15.97 | 14.28 | 14.75 | 14.59 | 14.45 | |||
| Anhui University Smart Open 2017 | Final | 2 | 14.72 | 18.75 | 21.73 | 19.56 | 18.95 | 14.72 | 17.73 | ||
| First round | 2 | 14.86 | 15.51 | NR | 14.86 | 18.27 | 14.95 | 14.91 | 16.68 | ||
| Hangzhou Autumn 2016 | Final | 2 | 14.66 | 16.59 | NR | 14.66 | 15.89 | 18.92 | 15.79 | 18.08 | |
| Asian Championship 2016 | Final | 11 | 16.02 | 18.70 | 16.02 | 20.29 | 21.36 | 17.01 | 18.79 | ||
| First round | 9 | 14.84 | 17.50 | NR | 19.37 | 18.59 | 18.59 | 15.31 | 14.84 | ||
| Guangzhou New Year's Cube Day 2015 | Final | 14 | 34.28 | 48.43 | DNF | 35.63 | 40.28 | 1:09.37 | 34.28 | ||
History of National Records
| Single | Average | Competition | Round | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Skewb | ||||||||
| 6.93 | Guangdong Open 2014 | Final | ||||||
| 8.69 | Guangdong Open 2014 | First round | 8.00 | 9.35 | 12.96 | 8.22 | 8.49 | |
| 12.87 | 18.21 | Guangzhou Cube Splashing Day 2014 | Final | 12.87 | 16.47 | 21.30 | 22.54 | 16.85 |
| Square-1 | ||||||||
| 15.51 | Anhui University Smart Open 2017 | First round | 14.86 | 18.27 | 14.95 | 14.91 | 16.68 | |
| 16.59 | Hangzhou Autumn 2016 | Final | 14.66 | 15.89 | 18.92 | 15.79 | 18.08 | |
| 17.50 | Asian Championship 2016 | First round | 19.37 | 18.59 | 18.59 | 15.31 | 14.84 | |
