Liu Shing Chak (柳丞澤)
| Region | WCA ID | Gender | Competitions | Completed Solves | Hong Kong, China | 2024CHAK03 | Male | 9 | 191 |
|---|
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 141 | 5668 | 15709 | 9.51 | 11.13 | 13031 | 4874 | 132 | |
| 2x2x2 Cube | 32 | 883 | 3955 | 1.55 | 2.50 | 1963 | 485 | 17 | |
| 4x4x4 Cube | 90 | 3577 | 10243 | 41.22 | 46.92 | 9835 | 3488 | 90 | |
| 3x3x3 Blindfolded | 23 | 1003 | 3062 | 1:43.15 | |||||
| 3x3x3 Fewest Moves | 19 | 388 | 1645 | 30 | 40.33 | 2735 | 700 | 30 | |
| 3x3x3 One-Handed | 178 | 8869 | 24006 | 25.26 | |||||
| Clock | 14 | 315 | 1360 | 5.18 | 6.98 | 1709 | 390 | 17 | |
| Megaminx | 102 | 4169 | 16398 | 2:09.88 | |||||
| Pyraminx | 25 | 1170 | 4343 | 3.02 | 4.70 | 3607 | 1064 | 23 | |
| Skewb | 78 | 3643 | 14211 | 5.37 | 6.82 | 8056 | 2238 | 47 | |
| Square-1 | 44 | 1165 | 5110 | 17.48 | 21.98 | 4348 | 1009 | 38 |
| Competition | Round | Place | Single | Average | Solves | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | |||||||||||
| Hong Kong Championship 2025 | Second round | 52 | 10.77 | 11.31 | 10.85 | 10.81 | 10.77 | 13.18 | 12.28 | ||
| First round | 46 | 9.51 | 11.13 | 11.54 | 12.77 | 9.51 | 11.28 | 10.58 | |||
| HKRCU 20th Anniversary 2025 | Second round | 50 | 10.56 | 12.06 | 12.20 | 12.35 | 11.64 | 14.82 | 10.56 | ||
| First round | 50 | 9.91 | 11.86 | 11.70 | 12.15 | 11.74 | 9.91 | 12.40 | |||
| Jiangmen Open 2025 | First round | 104 | 11.32 | 12.01 | 11.52 | 12.19 | 12.48 | 11.32 | 12.33 | ||
| Hong Kong Cube Day 2025 | First round | 66 | 10.09 | 13.16 | 11.71 | 10.09 | 13.83 | 13.95 | 14.60 | ||
| Hong Kong Championship 2024 | First round | 69 | 10.50 | 13.40 | 17.53 | 10.77 | 10.50 | 11.91 | 20.60 | ||
| Hong Kong Cube Day 2024 | First round | 103 | 12.49 | 16.87 | 12.49 | 19.62 | 15.61 | 15.39 | DNF | ||
| 2x2x2 Cube | |||||||||||
| Hong Kong Championship 2025 | Final | 6 | 2.53 | 2.88 | 3.04 | 2.71 | 3.48 | 2.53 | 2.90 | ||
| Second round | 6 | 2.17 | 2.50 | 3.25 | 2.80 | 2.17 | 2.31 | 2.39 | |||
| First round | 19 | 2.31 | 3.30 | 4.64 | DNF | 2.62 | 2.64 | 2.31 | |||
| HKRCU 20th Anniversary 2025 | Second round | 21 | 2.24 | 3.86 | 2.24 | 2.79 | DNF | 5.97 | 2.81 | ||
| First round | 16 | 2.15 | 2.97 | 2.37 | 4.31 | 3.04 | 2.15 | 3.50 | |||
| Jiangmen Open 2025 | First round | 42 | 2.01 | 3.89 | 5.97 | 2.23 | DNF | 3.46 | 2.01 | ||
| Hong Kong Cube Day 2025 | Second round | 19 | 2.44 | 3.87 | 4.48 | 3.75 | 2.44 | 3.38 | 5.97 | ||
| First round | 17 | 1.55 | 3.03 | 1.55 | 2.89 | 3.03 | 5.18 | 3.17 | |||
| Hong Kong Championship 2024 | Second round | 27 | 2.90 | 4.14 | 4.62 | 2.90 | 3.74 | 7.32 | 4.06 | ||
| First round | 36 | 2.85 | 3.87 | 3.64 | 5.84 | 4.30 | 3.66 | 2.85 | |||
| Hong Kong Cube Day 2024 | First round | 56 | 2.15 | 4.96 | 8.95 | 5.69 | 4.32 | 2.15 | 4.87 | ||
| 4x4x4 Cube | |||||||||||
| Hong Kong Championship 2025 | First round | 39 | 41.22 | 46.92 | 50.33 | 42.32 | 55.59 | 41.22 | 48.11 | ||
| Jiangmen Open 2025 | First round | 77 | 43.17 | 48.37 | 44.33 | 50.42 | 57.72 | 50.36 | 43.17 | ||
| 3x3x3 Blindfolded | |||||||||||
| Hong Kong Championship 2025 | Final | 9 | DNF | DNF | DNF | DNF | DNF | ||||
| First round | 8 | 1:43.15 | DNF | 1:43.15 | DNF | DNF | |||||
| Hong Kong Cube Day 2025 | First round | 10 | 2:43.36 | DNF | DNF | 2:43.36 | DNF | ||||
| Hong Kong Blind Legends 2024 | First round | 25 | 5:01.36 | DNF | DNF | DNF | 5:01.36 | ||||
| 3x3x3 Fewest Moves | |||||||||||
| FMC Asia 2025 | Final | 100 | 30 | 40.33 | 30 | 51 | 40 | ||||
| 3x3x3 One-Handed | |||||||||||
| Hong Kong Championship 2025 | First round | 41 | 25.26 | 33.83 | 25.26 | ||||||
| Clock | |||||||||||
| Hong Kong Championship 2025 | First round | 33 | DNF | DNF | DNF | ||||||
| Jiangmen Open 2025 | Final | 15 | 9.82 | DNF | DNF | DNF | DNF | 9.82 | 12.83 | ||
| First round | 15 | 5.23 | 7.91 | 5.23 | 7.37 | 7.82 | 11.71 | 8.54 | |||
| Hong Kong Side Event Day 2025 | Second round | 19 | 5.18 | DNF | DNF | 5.18 | DNF | DNF | DNF | ||
| First round | 11 | 6.25 | 6.98 | 6.30 | 6.25 | 12.46 | 6.90 | 7.75 | |||
| Hong Kong Championship 2024 | First round | 20 | 6.48 | 10.99 | 6.48 | 12.13 | DNF | 7.12 | 13.71 | ||
| Megaminx | |||||||||||
| Hong Kong Championship 2024 | First round | 24 | 2:09.88 | 2:48.37 | 2:09.88 | ||||||
| Pyraminx | |||||||||||
| Hong Kong Championship 2025 | First round | 12 | 4.52 | 5.53 | 4.52 | 5.94 | 6.22 | 5.72 | 4.93 | ||
| HKRCU 20th Anniversary 2025 | Final | 10 | 3.43 | 6.46 | 8.38 | 6.21 | 3.43 | 4.80 | DNF | ||
| First round | 9 | 3.02 | 4.70 | 5.00 | 3.02 | 6.63 | 5.60 | 3.51 | |||
| Jiangmen Open 2025 | First round | 40 | 3.90 | 8.14 | 3.90 | 8.06 | 8.54 | 7.81 | 9.14 | ||
| Hong Kong Championship 2024 | First round | 27 | 5.04 | 8.37 | 9.46 | 8.52 | 7.12 | DNF | 5.04 | ||
| Hong Kong Cube Day 2024 | First round | 43 | 5.88 | 10.44 | 12.75 | 13.57 | 9.77 | 8.80 | 5.88 | ||
| Skewb | |||||||||||
| Hong Kong Championship 2025 | First round | 21 | 7.50 | 8.54 | 7.50 | 8.82 | 8.57 | 8.22 | 10.26 | ||
| HKRCU 20th Anniversary 2025 | First round | 17 | 5.37 | 6.82 | 6.98 | 9.76 | 7.43 | 5.37 | 6.04 | ||
| Jiangmen Open 2025 | First round | 32 | 5.70 | 7.76 | 8.61 | 6.12 | 11.43 | 5.70 | 8.55 | ||
| Hong Kong Side Event Day 2025 | First round | 51 | 9.18 | 13.60 | 11.87 | 17.89 | 14.31 | 14.61 | 9.18 | ||
| Hong Kong Championship 2024 | First round | 28 | 5.60 | 11.09 | 5.60 | 18.69 | 9.93 | 14.45 | 8.90 | ||
| Square-1 | |||||||||||
| Hong Kong Championship 2025 | First round | 19 | 17.48 | 21.98 | 23.27 | 22.43 | 17.48 | 22.62 | 20.90 | ||
| Hong Kong Cube Day 2024 | First round | 24 | 26.63 | 31.01 | 26.63 | 34.72 | 29.62 | 30.44 | 32.98 | ||
National Championship Podiums
| Event | Place | Single | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Hong Kong Championship 2025 | ||||||||
| 2x2x2 Cube | 3 | 2.53 | 2.88 | 3.04 | 2.71 | 3.48 | 2.53 | 2.90 |