Hoàng Quang Khải
| Region | WCA ID | Gender | Competitions | Completed Solves | Vietnam | 2022KHAI01 | Male | 8 | 311 |
|---|
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 74 | 1411 | 4090 | 7.09 | 8.89 | 4122 | 1531 | 87 | |
| 2x2x2 Cube | 47 | 1131 | 4892 | 1.60 | 2.26 | 1519 | 382 | 17 | |
| 4x4x4 Cube | 130 | 2290 | 6414 | 35.93 | 41.38 | 6325 | 2287 | 131 | |
| 5x5x5 Cube | 198 | 3688 | 11082 | 1:29.72 | 1:34.86 | 9669 | 3273 | 164 | |
| 6x6x6 Cube | 155 | 3453 | 12613 | 4:19.74 | |||||
| 3x3x3 Blindfolded | 3 | 124 | 385 | 25.63 | 32.03 | 310 | 104 | 3 | |
| 3x3x3 Fewest Moves | 17 | 849 | 3297 | 34 | 38.33 | 2468 | 638 | 10 | |
| 3x3x3 One-Handed | 53 | 863 | 2523 | 12.29 | 15.05 | 2023 | 728 | 51 | |
| Clock | 64 | 1786 | 7408 | 9.58 | 14.86 | 11514 | 2795 | 89 | |
| Megaminx | 63 | 1926 | 6945 | 1:16.89 | 1:26.41 | 6892 | 1923 | 63 | |
| Pyraminx | 15 | 358 | 1467 | 1.99 | 5.23 | 5425 | 1637 | 44 | |
| Skewb | 124 | 3752 | 14616 | 5.22 | 7.36 | 10749 | 3005 | 92 | |
| Square-1 | 50 | 1299 | 5529 | 17.37 | 29.01 | 7827 | 1892 | 66 | |
| 4x4x4 Blindfolded | 5 | 225 | 823 | 7:09.67 | |||||
| 5x5x5 Blindfolded | 2 | 213 | 767 | 21:52.00 | |||||
| 3x3x3 Multi-Blind | 5 | 216 | 933 | 8/8 37:08 |
| Competition | Round | Place | Single | Average | Solves | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | |||||||||||
| Vietnam Championship 2026 | Semi Final | 24 | 7.78 | 8.89 | 8.47 | 7.78 | 9.43 | 9.56 | 8.77 | ||
| Second round | 44 | 7.09 | 10.11 | 7.09 | 9.44 | 10.82 | 12.01 | 10.07 | |||
| First round | 27 | 8.12 | 9.03 | 8.12 | 12.05 | 9.27 | 8.82 | 8.99 | |||
| Hanoi CSP Open 2026 | First round | 38 | 9.11 | 10.97 | 11.14 | 9.11 | 12.09 | 11.19 | 10.58 | ||
| Vietnam Championship 2024 | Semi Final | 38 | 8.76 | 9.75 | 9.95 | 10.83 | 8.76 | 9.97 | 9.32 | ||
| Second round | 62 | 8.75 | 10.80 | 11.81 | 11.77 | 10.16 | 8.75 | 10.48 | |||
| First round | 58 | 10.41 | 11.06 | 11.59 | 10.77 | 10.41 | 12.70 | 10.81 | |||
| Hanoi Summer 2023 | First round | 62 | 10.12 | 11.39 | 10.46 | 12.32 | 11.39 | 10.12 | 13.26 | ||
| Hanoi Super Brain Zyo 2023 | First round | 66 | 9.74 | 12.03 | 12.58 | 9.74 | 14.31 | 10.71 | 12.79 | ||
| Ha Noi Summer 2022 | Second round | 73 | 10.70 | 12.91 | 13.05 | 10.70 | 14.44 | DNF | 11.25 | ||
| First round | 58 | 11.18 | 11.81 | 11.86 | 13.14 | 11.97 | 11.18 | 11.60 | |||
| 2x2x2 Cube | |||||||||||
| Vietnam Championship 2026 | Final | 10 | 1.94 | 2.78 | 1.94 | 2.36 | 3.91 | 2.19 | 3.78 | ||
| Second round | 5 | 1.63 | 2.42 | 2.26 | 2.92 | 1.63 | 2.07 | DNF | |||
| First round | 7 | 1.74 | 2.49 | 2.10 | 3.07 | 1.74 | 2.30 | 3.10 | |||
| Hanoi CSP Open 2026 | Final | 2 | 1.82 | 2.52 | 2.95 | 1.82 | 4.95 | 2.35 | 2.26 | ||
| First round | 2 | 1.92 | 2.26 | 2.41 | 2.40 | 1.92 | 2.66 | 1.97 | |||
| Vietnam Championship 2024 | Final | 3 | 2.04 | 2.36 | 2.20 | 2.08 | 2.04 | 3.46 | 2.80 | ||
| Second round | 6 | 2.21 | 3.20 | 3.96 | 2.64 | 2.21 | 3.04 | 3.92 | |||
| First round | 6 | 1.60 | 2.44 | 1.94 | 3.16 | 2.23 | 1.60 | 3.75 | |||
| Hanoi Summer 2023 | Final | 10 | 1.90 | 3.05 | 1.90 | 4.04 | 2.73 | 4.20 | 2.37 | ||
| First round | 7 | 2.22 | 2.80 | 2.98 | 2.22 | 2.69 | 2.75 | 2.95 | |||
| Hanoi Super Brain Zyo 2023 | Final | 6 | 2.27 | 3.09 | 3.71 | 2.77 | 8.38 | 2.27 | 2.78 | ||
| First round | 6 | 2.16 | 3.57 | 3.76 | 3.17 | 3.78 | 2.16 | 4.45 | |||
| Ha Noi Summer 2022 | Final | 9 | 3.07 | 3.52 | 3.85 | 3.07 | 3.99 | 3.32 | 3.40 | ||
| First round | 6 | 3.08 | 3.33 | 3.24 | 3.40 | 3.08 | 4.90 | 3.35 | |||
| 4x4x4 Cube | |||||||||||
| Vietnam Championship 2026 | First round | 55 | 38.01 | 44.85 | 45.45 | 54.63 | 50.83 | 38.01 | 38.26 | ||
| Hanoi CSP Open 2026 | Final | 24 | 35.93 | 41.38 | 44.59 | 41.62 | 49.24 | 35.93 | 37.92 | ||
| Vietnam Championship 2024 | Second round | 49 | 41.42 | 44.71 | 49.05 | 41.52 | 47.80 | 44.80 | 41.42 | ||
| First round | 44 | 38.28 | 42.76 | 48.10 | 38.28 | 39.46 | 49.02 | 40.72 | |||
| Hanoi Summer 2023 | First round | 33 | 40.38 | 44.66 | 40.38 | 51.44 | 43.41 | 47.83 | 42.74 | ||
| 5x5x5 Cube | |||||||||||
| Vietnam Championship 2026 | First round | 57 | 1:32.92 | 1:36.81 | 1:37.68 | 1:57.92 | 1:38.17 | 1:32.92 | 1:34.57 | ||
| Vietnam Championship 2024 | First round | 49 | 1:29.72 | 1:34.86 | 1:30.95 | 1:48.29 | 1:36.83 | 1:29.72 | 1:36.81 | ||
| 6x6x6 Cube | |||||||||||
| Vietnam Championship 2026 | First round | 48 | 4:19.74 | 4:19.74 | |||||||
| 7x7x7 Cube | |||||||||||
| Vietnam Championship 2026 | First round | 45 | DNF | DNF | |||||||
| 3x3x3 Blindfolded | |||||||||||
| Vietnam Championship 2026 | Final | 5 | 32.97 | 36.34 | 37.66 | 36.26 | 32.97 | DNF | 35.09 | ||
| First round | 3 | 26.53 | 41.43 | 41.94 | 39.47 | DNF | 26.53 | 42.87 | |||
| Blind Till Nine in Vietnam 2024 | Final | 3 | 30.48 | DNF | 30.48 | DNF | 33.61 | ||||
| First round | 6 | 46.83 | DNF | DNF | DNF | 46.83 | |||||
| Vietnam Championship 2024 | Final | 3 | 26.20 | DNF | 26.20 | DNF | DNF | ||||
| First round | 3 | 26.13 | 32.03 | NR | 26.83 | 43.12 | 26.13 | ||||
| Don't DNF Hanoi 2024 | Final | 1 | 26.89 | DNF | 26.89 | 30.94 | DNF | ||||
| Hanoi Summer 2023 | Final | 1 | 25.63 | NR | DNF | 28.24 | DNF | 25.63 | |||
| Hanoi Super Brain Zyo 2023 | Final | 2 | 1:05.57 | DNF | DNF | DNF | 1:05.57 | ||||
| Ha Noi Summer 2022 | Final | 3 | 40.42 | DNF | DNF | 40.42 | 57.27 | ||||
| 3x3x3 Fewest Moves | |||||||||||
| Blind Till Nine in Vietnam 2024 | Final | 9 | 39 | DNF | 39 | DNS | 39 | ||||
| Vietnam Championship 2024 | Final | 23 | 40 | DNF | 40 | DNS | 42 | ||||
| Don't DNF Hanoi 2024 | Final | 3 | 34 | 38.33 | 38 | 34 | 43 | ||||
| Hanoi Summer 2023 | Final | 6 | 41 | 41 | |||||||
| Hanoi Super Brain Zyo 2023 | Final | 4 | 39 | 39 | |||||||
| 3x3x3 One-Handed | |||||||||||
| Vietnam Championship 2026 | Final | 15 | 15.26 | 17.20 | 20.22 | 16.44 | 16.13 | 19.04 | 15.26 | ||
| Second round | 15 | 12.29 | 15.45 | 18.40 | 12.29 | 13.08 | 16.91 | 16.36 | |||
| First round | 22 | 13.63 | 16.06 | 15.38 | 13.63 | 18.18 | 18.49 | 14.61 | |||
| Hanoi CSP Open 2026 | Final | 10 | 14.68 | 16.07 | 14.68 | 16.44 | 16.79 | 14.98 | 17.96 | ||
| First round | 8 | 13.84 | 15.28 | 15.79 | 15.50 | 13.84 | 14.94 | 15.41 | |||
| Vietnam Championship 2024 | Second round | 22 | 14.51 | 15.96 | 14.51 | 17.67 | 15.34 | 16.96 | 15.57 | ||
| First round | 20 | 14.06 | 15.05 | 15.02 | 19.98 | 14.32 | 15.82 | 14.06 | |||
| Hanoi Summer 2023 | Final | 14 | 15.03 | 16.22 | 15.03 | 17.23 | 15.78 | 16.83 | 16.06 | ||
| First round | 13 | 15.20 | 15.93 | 15.20 | 16.40 | 16.56 | 15.53 | 15.86 | |||
| Hanoi Super Brain Zyo 2023 | Final | 16 | 16.67 | 18.31 | 17.36 | 21.57 | 18.16 | 16.67 | 19.42 | ||
| First round | 20 | 17.85 | 18.26 | 18.13 | 17.85 | 18.41 | 18.24 | 18.79 | |||
| Ha Noi Summer 2022 | First round | 36 | 20.40 | 23.70 | 20.40 | 24.00 | 23.80 | 25.05 | 23.31 | ||
| Clock | |||||||||||
| Vietnam Championship 2026 | First round | 30 | 9.58 | 14.86 | 21.34 | 14.28 | 11.80 | 9.58 | 18.49 | ||
| Hanoi CSP Open 2026 | First round | 23 | 13.60 | 15.73 | 16.53 | 15.69 | 13.60 | DNF | 14.98 | ||
| Megaminx | |||||||||||
| Vietnam Championship 2026 | First round | 33 | 1:16.89 | 1:26.41 | 1:27.80 | 1:38.60 | 1:16.89 | 1:34.36 | 1:17.06 | ||
| Pyraminx | |||||||||||
| Vietnam Championship 2026 | Final | 15 | 1.99 | 5.52 | 8.22 | 6.86 | 4.80 | 4.90 | 1.99 | ||
| First round | 15 | 4.06 | 5.23 | 4.06 | 6.72 | 5.48 | 5.92 | 4.29 | |||
| Hanoi CSP Open 2026 | Final | 7 | 6.02 | 6.12 | 10.71 | 6.02 | 6.11 | 6.04 | 6.20 | ||
| First round | 8 | 4.41 | 5.69 | 6.26 | 4.41 | 5.45 | DNF | 5.35 | |||
| Hanoi Summer 2023 | Final | 17 | 4.44 | 7.47 | 9.81 | 4.97 | 8.17 | 9.28 | 4.44 | ||
| Skewb | |||||||||||
| Vietnam Championship 2026 | First round | 25 | 5.22 | 7.36 | 5.22 | 7.38 | 6.69 | 8.36 | 8.00 | ||
| Hanoi CSP Open 2026 | First round | 19 | 7.62 | 9.07 | 8.12 | 8.32 | 10.77 | 7.62 | 12.53 | ||
| Square-1 | |||||||||||
| Vietnam Championship 2026 | First round | 26 | 17.37 | 29.01 | 28.49 | 36.33 | 17.37 | 22.21 | 52.12 | ||
| 4x4x4 Blindfolded | |||||||||||
| Vietnam Championship 2026 | Final | 7 | DNF | DNF | DNF | DNF | DNF | ||||
| Blind Till Nine in Vietnam 2024 | Final | 5 | 7:09.67 | DNF | DNF | 7:09.67 | DNF | ||||
| Vietnam Championship 2024 | Final | 5 | 7:19.28 | DNF | DNF | DNF | 7:19.28 | ||||
| 5x5x5 Blindfolded | |||||||||||
| Vietnam Championship 2026 | Final | 3 | DNF | DNF | DNF | DNF | DNF | ||||
| Blind Till Nine in Vietnam 2024 | Final | 4 | 21:52.00 | DNF | 21:52.00 | DNF | DNF | ||||
| Vietnam Championship 2024 | Final | 4 | DNF | DNF | DNF | DNF | DNF | ||||
| 3x3x3 Multi-Blind | |||||||||||
| Vietnam Championship 2026 | Final | 4 | 10/14 1:00:00 | 10/14 1:00:00 | |||||||
| Blind Till Nine in Vietnam 2024 | Final | 5 | 9/10 43:05 | 8/12 51:59 | 9/10 43:05 | ||||||
| Vietnam Championship 2024 | Final | 11 | DNF | DNF | |||||||
| Don't DNF Hanoi 2024 | Final | 2 | 8/8 37:08 | 8/8 37:08 | |||||||
| Hanoi Summer 2023 | Final | 4 | 12/16 59:16 | 12/16 59:16 | |||||||
History of National Records
| Single | Average | Competition | Round | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| 3x3x3 Blindfolded | ||||||||
| 32.03 | Vietnam Championship 2024 | First round | 26.83 | 43.12 | 26.13 | |||
| 25.63 | Hanoi Summer 2023 | Final | ||||||
National Championship Podiums
| Event | Place | Single | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Vietnam Championship 2026 | ||||||||
| 3x3x3 Blindfolded | 3 | 32.97 | 36.34 | 37.66 | 36.26 | 32.97 | DNF | 35.09 |
| 3x3x3 Multi-Blind | 2 | 10/14 1:00:00 | 10/14 1:00:00 | |||||
| Vietnam Championship 2024 | ||||||||
| 2x2x2 Cube | 3 | 2.04 | 2.36 | 2.20 | 2.08 | 2.04 | 3.46 | 2.80 |
| 3x3x3 Blindfolded | 1 | 26.20 | DNF | 26.20 | DNF | DNF | ||
| 4x4x4 Blindfolded | 2 | 7:19.28 | DNF | DNF | DNF | 7:19.28 | ||