Tai Ho Sum (戴皓琛)
| Region | WCA ID | Gender | Competitions | Completed Solves | Hong Kong, China | 2024SUMT01 | Male | 5 | 139 |
|---|
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 16 | 625 | 1833 | 6.24 | 8.43 | 2842 | 1048 | 23 | |
| 2x2x2 Cube | 62 | 2027 | 8442 | 1.96 | 3.19 | 5966 | 1637 | 59 | |
| 4x4x4 Cube | 37 | 1064 | 3002 | 31.14 | 35.47 | 2674 | 956 | 31 | |
| 3x3x3 One-Handed | 42 | 1906 | 5233 | 14.49 | 16.10 | 2971 | 1101 | 27 | |
| Pyraminx | 117 | 6598 | 24582 | 5.86 | 8.11 | 18350 | 5340 | 102 | |
| Skewb | 149 | 7115 | 28304 | 7.63 | 13.61 | 35885 | 9029 | 190 |
| Competition | Round | Place | Single | Average | Solves | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | |||||||||||
| Hong Kong Cube Day 2026 | Final | 7 | 7.88 | 8.43 | 9.27 | 7.88 | 10.36 | 7.96 | 8.06 | ||
| First round | 11 | 6.24 | 8.89 | 9.08 | 8.12 | 6.24 | 9.47 | 10.06 | |||
| HKRCU 20th Anniversary 2025 | Final | 7 | 8.11 | 9.11 | 10.51 | 9.14 | 8.11 | 9.87 | 8.31 | ||
| Semi Final | 10 | 7.81 | 9.31 | 7.81 | 8.85 | 9.45 | 9.64 | 14.61 | |||
| Second round | 12 | 8.10 | 9.08 | 8.61 | 9.70 | 8.10 | 9.79 | 8.92 | |||
| First round | 18 | 9.25 | 9.78 | 9.52 | 9.25 | 10.54 | 12.55 | 9.29 | |||
| Hong Kong Cube Day 2025 | First round | 42 | 9.71 | 11.16 | 12.23 | 11.88 | 9.71 | 10.82 | 10.79 | ||
| Hong Kong Championship 2024 | Second round | 46 | 10.22 | 11.44 | 11.03 | 13.59 | 11.54 | 11.75 | 10.22 | ||
| First round | 41 | 7.86 | 11.30 | 11.19 | 11.97 | 11.87 | 10.85 | 7.86 | |||
| Hong Kong Cube Day 2024 | First round | 62 | 11.06 | 13.10 | 11.84 | 16.33 | 12.70 | 14.76 | 11.06 | ||
| 2x2x2 Cube | |||||||||||
| Hong Kong Cube Day 2026 | First round | 26 | 2.57 | 3.49 | 3.42 | 6.82 | 3.64 | 3.41 | 2.57 | ||
| HKRCU 20th Anniversary 2025 | Second round | 12 | 2.81 | 3.19 | 3.51 | 7.24 | 3.23 | 2.81 | 2.83 | ||
| First round | 26 | 1.96 | 3.34 | 3.82 | 2.83 | 3.38 | 1.96 | 3.89 | |||
| Hong Kong Cube Day 2025 | First round | 44 | 3.88 | 4.30 | 4.60 | 3.88 | 4.07 | 4.24 | 4.64 | ||
| Hong Kong Championship 2024 | Second round | 29 | 3.50 | 4.23 | 3.50 | 4.22 | 4.17 | 4.30 | 4.80 | ||
| First round | 35 | 3.26 | 3.86 | 3.26 | 3.36 | 4.21 | 4.20 | 4.02 | |||
| Hong Kong Cube Day 2024 | First round | 52 | 4.14 | 4.89 | 5.26 | 5.56 | 4.54 | 4.14 | 4.87 | ||
| 4x4x4 Cube | |||||||||||
| Hong Kong Cube Day 2026 | Final | 13 | 31.14 | 35.47 | 33.32 | 35.51 | 31.14 | 37.57 | 41.82 | ||
| Hong Kong Cube Day 2025 | First round | 17 | 35.13 | 38.67 | 37.09 | 35.13 | 40.01 | 38.90 | 47.31 | ||
| Hong Kong Championship 2024 | First round | 45 | 53.00 | 1:06.76 | 53.00 | ||||||
| 3x3x3 One-Handed | |||||||||||
| Hong Kong Cube Day 2026 | Final | 9 | 14.49 | 16.10 | 18.22 | 14.90 | 14.49 | 16.06 | 17.34 | ||
| Hong Kong Cube Day 2025 | First round | 30 | 19.43 | 22.82 | 26.16 | 19.43 | 23.76 | 20.84 | 23.87 | ||
| Hong Kong Championship 2024 | First round | 30 | 15.92 | 23.84 | 22.70 | 23.40 | 25.41 | 15.92 | 36.90 | ||
| Hong Kong Cube Day 2024 | First round | 50 | 21.58 | 27.56 | 28.24 | 23.69 | 30.74 | 21.58 | 30.93 | ||
| Pyraminx | |||||||||||
| HKRCU 20th Anniversary 2025 | First round | 28 | 7.05 | 8.11 | 8.75 | 7.33 | 7.05 | 8.25 | 9.64 | ||
| Hong Kong Championship 2024 | First round | 39 | 7.98 | 10.63 | 11.53 | 9.86 | 13.84 | 7.98 | 10.50 | ||
| Hong Kong Cube Day 2024 | First round | 49 | 5.86 | 11.43 | 15.50 | 5.86 | 20.30 | 11.02 | 7.78 | ||
| Skewb | |||||||||||
| HKRCU 20th Anniversary 2025 | First round | 42 | 7.63 | 13.61 | 20.71 | 11.09 | 29.62 | 7.63 | 9.04 | ||
| Hong Kong Championship 2024 | First round | 31 | 10.84 | 14.36 | 10.84 | ||||||