Ko Ching Lam (高靖嵐)
| Region | WCA ID | Gender | Competitions | Completed Solves | Hong Kong, China | 2024LAMK01 | Male | 14 | 430 |
|---|
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 84 | 2746 | 7806 | 8.05 | 9.56 | 6251 | 2333 | 59 | |
| 2x2x2 Cube | 14 | 371 | 1883 | 1.20 | 2.01 | 950 | 234 | 9 | |
| 4x4x4 Cube | 36 | 1156 | 3365 | 32.05 | 38.63 | 4192 | 1503 | 48 | |
| 5x5x5 Cube | 59 | 1858 | 5349 | 1:12.83 | 1:22.49 | 5726 | 2003 | 62 | |
| 3x3x3 Blindfolded | 38 | 1484 | 4509 | 2:14.49 | 2:32.35 | 2331 | 690 | 18 | |
| 3x3x3 Fewest Moves | 37 | 1035 | 4002 | 36 | 42.33 | 3431 | 934 | 34 | |
| 3x3x3 One-Handed | 96 | 4453 | 12088 | 18.70 | 21.54 | 9489 | 3648 | 74 | |
| Clock | 32 | 825 | 3451 | 7.07 | 8.68 | 3496 | 821 | 33 | |
| Pyraminx | 11 | 523 | 2062 | 2.27 | 3.25 | 1214 | 353 | 10 | |
| Skewb | 112 | 5091 | 19819 | 6.26 | 8.25 | 13829 | 3833 | 89 | |
| Square-1 | 26 | 563 | 2540 | 12.25 | 15.34 | 1987 | 465 | 23 |
| Competition | Round | Place | Single | Average | Solves | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | |||||||||||
| Foshan Open 2026 | Semi Final | 61 | 8.63 | 9.56 | 12.21 | 9.22 | 8.63 | 10.22 | 9.24 | ||
| Second round | 83 | 9.11 | 10.02 | 9.82 | 9.28 | 9.11 | 10.97 | 13.03 | |||
| First round | 82 | 8.05 | 9.88 | 11.15 | 9.31 | 8.05 | 11.69 | 9.19 | |||
| Odd Day in Hong Kong 2026 | Second round | 25 | 9.71 | 10.38 | 9.71 | 9.80 | 9.89 | 12.47 | 11.46 | ||
| First round | 36 | 9.41 | 11.28 | 12.40 | 12.16 | 9.88 | 11.80 | 9.41 | |||
| Guangdong Open - Revival & Rival 2026 | Second round | 155 | 9.15 | 10.65 | 9.15 | 10.84 | 11.84 | 14.57 | 9.27 | ||
| First round | 189 | 9.57 | 10.74 | 11.93 | 9.57 | 14.22 | 10.25 | 10.03 | |||
| Hong Kong Championship 2025 | Second round | 58 | 11.07 | 12.69 | 11.07 | 13.31 | 13.30 | 12.54 | 12.23 | ||
| First round | 52 | 8.81 | 11.61 | 14.83 | 8.94 | 8.81 | 11.07 | 20.45 | |||
| Guangzhou Small Cubes 2025 | First round | 100 | 10.51 | 11.81 | 12.07 | 12.37 | 10.51 | 11.74 | 11.62 | ||
| HKRCU 20th Anniversary 2025 | Second round | 54 | 9.59 | 12.67 | 11.43 | 13.79 | 13.84 | 12.79 | 9.59 | ||
| First round | 24 | 8.43 | 10.13 | 11.23 | 10.34 | 8.83 | 8.43 | 14.38 | |||
| Hong Kong Cube Day 2025 | First round | 43 | 8.72 | 11.17 | 11.94 | 11.73 | 16.77 | 8.72 | 9.84 | ||
| Shenzhen Open 2024 | First round | 139 | 10.35 | 14.08 | 14.95 | 10.35 | 12.29 | 15.00 | DNF | ||
| Hong Kong Championship 2024 | Second round | 57 | 11.39 | 13.77 | 13.76 | 14.64 | 16.83 | 11.39 | 12.90 | ||
| First round | 54 | 9.23 | 12.28 | 13.57 | 9.23 | 12.28 | 11.29 | 13.26 | |||
| Hong Kong Cube Day 2024 | First round | 70 | 10.82 | 13.55 | 14.87 | 13.76 | 12.01 | 15.53 | 10.82 | ||
| Shenzhen Nanshan Open 2024 | Second round | 66 | 9.44 | 11.01 | 10.30 | 10.84 | 12.71 | 9.44 | 11.90 | ||
| First round | 101 | 10.54 | 12.25 | 12.55 | 10.54 | 13.05 | DNF | 11.15 | |||
| Welcome Back Hong Kong 2024 | First round | 94 | 11.91 | 15.99 | 12.60 | 15.40 | 11.91 | 25.04 | 19.98 | ||
| 2x2x2 Cube | |||||||||||
| Foshan Open 2026 | Final | 8 | 1.37 | 2.11 | 1.37 | 2.35 | DNF | 2.06 | 1.93 | ||
| Second round | 10 | 1.24 | 2.55 | 3.51 | 1.24 | 2.51 | 3.55 | 1.64 | |||
| First round | 19 | 2.81 | 2.97 | 2.97 | DNF | 2.81 | 3.03 | 2.91 | |||
| Guangdong Open - Revival & Rival 2026 | Second round | 26 | 1.72 | 2.78 | 2.06 | DNF | 4.29 | 1.98 | 1.72 | ||
| First round | 16 | 1.79 | 2.04 | 1.79 | 1.92 | 1.97 | 3.44 | 2.23 | |||
| Hong Kong Championship 2025 | Final | 9 | 1.67 | 3.92 | 1.67 | 4.13 | 6.93 | 3.84 | 3.79 | ||
| Second round | 7 | 1.67 | 2.59 | 3.10 | 2.84 | 2.98 | 1.96 | 1.67 | |||
| First round | 6 | 1.81 | 2.50 | 3.85 | 3.23 | 1.81 | 1.95 | 2.33 | |||
| Guangzhou Small Cubes 2025 | Final | 13 | 1.20 | 2.39 | 3.91 | 1.93 | 1.20 | 3.56 | 1.69 | ||
| Semi Final | 11 | 1.48 | 2.54 | DNF | 1.48 | 1.81 | 1.65 | 4.17 | |||
| Second round | 5 | 1.80 | 2.01 | DNF | 2.10 | 2.13 | 1.81 | 1.80 | |||
| First round | 16 | 1.53 | 2.76 | 1.86 | DNF | 1.53 | 3.18 | 3.23 | |||
| HKRCU 20th Anniversary 2025 | Second round | 10 | 2.05 | 3.13 | 4.60 | 2.46 | 3.08 | 2.05 | 3.84 | ||
| First round | 15 | 1.24 | 2.93 | 2.12 | 12.96 | 1.70 | 1.24 | 4.96 | |||
| Hong Kong Cube Day 2025 | First round | 21 | 2.48 | 3.19 | 3.87 | 2.63 | 3.07 | 5.05 | 2.48 | ||
| Shenzhen Open 2024 | First round | 137 | 2.07 | DNF | 10.21 | DNF | 2.07 | DNF | 2.82 | ||
| Hong Kong Championship 2024 | Second round | 14 | 2.81 | 3.38 | 4.03 | 3.23 | 2.88 | 2.81 | 5.68 | ||
| First round | 24 | 2.82 | 3.52 | 3.58 | 4.50 | 2.82 | 3.01 | 3.96 | |||
| Hong Kong Cube Day 2024 | First round | 13 | 2.34 | 3.33 | 3.12 | 2.34 | 4.45 | 3.52 | 3.35 | ||
| Shenzhen Nanshan Open 2024 | First round | 45 | 2.74 | 4.51 | 3.82 | 5.15 | 7.34 | 2.74 | 4.56 | ||
| Welcome Back Hong Kong 2024 | First round | 25 | 3.02 | 4.03 | 7.31 | 3.02 | 5.52 | 3.43 | 3.13 | ||
| 4x4x4 Cube | |||||||||||
| Foshan Open 2026 | Second round | 45 | 32.05 | 38.63 | 46.69 | 32.96 | 43.26 | 39.66 | 32.05 | ||
| First round | 59 | 34.43 | 40.15 | 40.07 | 34.43 | 43.81 | 36.57 | 48.80 | |||
| Guangdong Open - Revival & Rival 2026 | First round | 113 | 35.51 | 40.25 | 38.99 | 43.92 | 41.40 | 35.51 | 40.35 | ||
| Hong Kong Championship 2025 | First round | 41 | 41.68 | 47.57 | 41.68 | 49.84 | 49.15 | 49.70 | 43.85 | ||
| Hong Kong Cube Day 2025 | First round | 41 | 47.75 | 51.24 | 48.53 | 54.37 | 53.19 | 51.99 | 47.75 | ||
| 5x5x5 Cube | |||||||||||
| Odd Day in Hong Kong 2026 | First round | 24 | 1:12.83 | 1:22.49 | 1:20.44 | 1:27.68 | 1:12.83 | 1:47.11 | 1:19.35 | ||
| Guangdong Open - Revival & Rival 2026 | First round | 128 | 1:20.89 | 1:27.45 | DNF | 1:20.89 | 1:34.70 | 1:24.65 | 1:23.01 | ||
| 3x3x3 Blindfolded | |||||||||||
| Guangzhou 3x3 Quiet Day 2025 | First round | 31 | 2:14.49 | 2:32.35 | 2:14.49 | 2:33.14 | 2:49.42 | ||||
| 3x3x3 Fewest Moves | |||||||||||
| Guangzhou 3x3 Quiet Day 2025 | Final | 19 | 36 | 42.33 | 47 | 36 | 44 | ||||
| 3x3x3 One-Handed | |||||||||||
| Foshan Open 2026 | Second round | 98 | 20.32 | 23.74 | 22.59 | 31.27 | 24.05 | 20.32 | 24.59 | ||
| First round | 107 | 18.70 | 23.38 | 18.70 | 22.23 | 24.91 | 26.96 | 23.01 | |||
| Guangdong Open - Revival & Rival 2026 | First round | 125 | 20.85 | 21.54 | 21.18 | 21.58 | 20.85 | 22.11 | 21.87 | ||
| Hong Kong Championship 2025 | First round | 41 | 25.26 | 25.26 | 27.97 | ||||||
| Guangzhou Small Cubes 2025 | First round | 92 | 21.55 | 26.28 | 22.33 | 24.03 | DNF | 32.49 | 21.55 | ||
| Hong Kong Cube Day 2025 | First round | 37 | 19.12 | 24.03 | 19.12 | 26.17 | 31.61 | 20.02 | 25.89 | ||
| Shenzhen Open 2024 | First round | 79 | 23.75 | 27.67 | DNF | 23.75 | 27.34 | 25.54 | 30.14 | ||
| Hong Kong Championship 2024 | First round | 40 | 27.39 | 27.39 | 27.58 | ||||||
| Hong Kong Cube Day 2024 | First round | 58 | 23.04 | 45.93 | 23.04 | DNF | 1:00.22 | 36.49 | 41.08 | ||
| Shenzhen Nanshan Open 2024 | First round | 85 | 20.31 | 27.37 | 28.69 | 28.14 | 20.31 | 25.28 | DNF | ||
| Clock | |||||||||||
| Hong Kong Championship 2025 | Final | 8 | 7.07 | 11.17 | DNF | 8.71 | 17.39 | 7.42 | 7.07 | ||
| First round | 8 | 7.78 | 8.68 | 8.67 | 7.78 | 8.45 | 13.27 | 8.91 | |||
| Hong Kong Side Event Day 2025 | First round | 30 | 7.77 | 13.89 | 19.24 | DNF | 14.56 | 7.86 | 7.77 | ||
| Pyraminx | |||||||||||
| Foshan Open 2026 | Final | 17 | 3.09 | 4.73 | 4.45 | 3.09 | 6.17 | 6.38 | 3.56 | ||
| Second round | 9 | 3.05 | 4.20 | 3.05 | 6.22 | 3.11 | 7.16 | 3.27 | |||
| First round | 9 | 3.09 | 3.63 | 3.90 | 3.73 | 4.43 | 3.26 | 3.09 | |||
| Guangdong Open - Revival & Rival 2026 | Final | 15 | 2.94 | 3.58 | 3.95 | 5.42 | 3.67 | 2.94 | 3.11 | ||
| Second round | 13 | 2.27 | 3.25 | 4.20 | 2.27 | 2.64 | 2.90 | 6.86 | |||
| First round | 19 | 3.02 | 3.68 | 4.32 | 3.02 | 3.28 | 3.44 | 5.14 | |||
| Hong Kong Championship 2025 | Final | 10 | 2.60 | DNF | 6.12 | 4.73 | DNF | 2.60 | DNF | ||
| First round | 6 | 3.36 | 4.03 | 4.19 | 4.80 | 3.72 | 4.17 | 3.36 | |||
| HKRCU 20th Anniversary 2025 | Final | 6 | 3.44 | 4.74 | 4.94 | 3.44 | 7.87 | 4.21 | 5.06 | ||
| First round | 3 | 2.67 | 3.53 | 3.83 | 2.67 | 5.54 | 3.42 | 3.34 | |||
| Hong Kong Side Event Day 2025 | Final | 7 | 3.10 | 4.06 | 5.10 | 3.22 | 5.74 | 3.87 | 3.10 | ||
| Second round | 7 | 2.98 | 4.05 | 3.03 | 2.98 | 3.67 | 5.83 | 5.46 | |||
| First round | 11 | 3.93 | 4.84 | 4.31 | 5.14 | 5.07 | 3.93 | DNF | |||
| Shenzhen Open 2024 | First round | 22 | 3.89 | 5.96 | 5.64 | 6.02 | 6.65 | 6.23 | 3.89 | ||
| Hong Kong Championship 2024 | First round | 24 | 5.47 | 7.54 | 11.38 | 5.47 | 9.10 | 6.35 | 7.17 | ||
| Hong Kong Cube Day 2024 | First round | 21 | 5.21 | 7.47 | 9.64 | 7.00 | 7.16 | 8.26 | 5.21 | ||
| Skewb | |||||||||||
| Foshan Open 2026 | Second round | 51 | 7.02 | 8.25 | 7.02 | 10.19 | 7.39 | 7.17 | 11.54 | ||
| First round | 57 | 7.00 | 10.00 | 12.06 | 10.49 | 8.47 | 7.00 | 11.03 | |||
| Guangdong Open - Revival & Rival 2026 | First round | 113 | 7.39 | 10.44 | 8.67 | 10.67 | 11.99 | 7.39 | 12.00 | ||
| HKRCU 20th Anniversary 2025 | First round | 34 | 6.26 | 9.69 | 17.17 | 10.72 | 6.26 | 6.51 | 11.84 | ||
| Hong Kong Side Event Day 2025 | First round | 41 | 6.54 | 10.35 | 8.77 | 16.74 | 6.54 | 12.97 | 9.30 | ||
| Square-1 | |||||||||||
| Foshan Open 2026 | Final | 18 | 14.42 | 17.76 | 23.61 | 16.54 | 17.30 | 14.42 | 19.43 | ||
| First round | 19 | 13.74 | 15.34 | 14.78 | 13.74 | 17.26 | 14.42 | 16.82 | |||
| Odd Day in Hong Kong 2026 | Second round | 14 | 16.97 | 18.82 | 17.83 | 16.97 | 20.49 | 18.13 | 23.37 | ||
| First round | 9 | 14.58 | 15.74 | 14.61 | 14.58 | 17.28 | 15.33 | 23.83 | |||
| Hong Kong Championship 2025 | First round | 13 | 12.25 | 15.90 | 19.41 | 16.23 | 13.12 | 18.35 | 12.25 | ||
| Hong Kong Side Event Day 2025 | Second round | 16 | 12.71 | 17.43 | 18.98 | 18.04 | 12.71 | 15.26 | 24.52 | ||
| First round | 16 | 15.36 | 17.35 | 15.57 | 29.94 | 19.03 | 17.45 | 15.36 | |||
| Hong Kong Championship 2024 | First round | 17 | 16.98 | 23.86 | 24.45 | 16.98 | 24.57 | 22.55 | 24.59 | ||