Heyson Choi
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | Gold | Silver | Bronze | Solves/Attempts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 714 | 5470 | 21182 | 10.29 | 12.52 | 21336 | 5411 | 709 | 88/90 | |||
| 2x2x2 Cube | 2553 | 19373 | 68520 | 5.03 | 6.16 | 49684 | 14021 | 1841 | 29/30 | |||
| 4x4x4 Cube | 2153 | 17663 | 61146 | 1:53.10 | 2:09.59 | 47664 | 13360 | 1548 | 7/7 | |||
| 5x5x5 Cube | 988 | 8540 | 29330 | 2:58.47 | 2/4 | |||||||
| 3x3x3 One-Handed | 1116 | 9072 | 35686 | 32.46 | 33.68 | 27176 | 6695 | 813 | 14/15 | |||
| Clock | 366 | 4001 | 13012 | 14.62 | 16.82 | 11864 | 3682 | 342 | 8/12 | |||
| Megaminx | 881 | 7520 | 24698 | 3:09.66 | 1/2 | |||||||
| Pyraminx | 2610 | 20083 | 69230 | 10.59 | 13.64 | 58107 | 16649 | 2165 | 10/10 | |||
| Skewb | 1508 | 12504 | 39540 | 10.53 | 14.77 | 36830 | 11585 | 1392 | 15/15 | |||
| Square-1 | 834 | 7567 | 22511 | 1:34.73 | 2/2 |
Sum of Ranks
| Sum of NR | NR | Sum of CR | CR | Sum of WR | WR | |
|---|---|---|---|---|---|---|
| Single | 15558 | 1189 | 127491 | 9765 | 443465 | 35110 |
| Average | 11936 | 1016 | 97823 | 8302 | 344149 | 30159 |
| 3x3x3 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| Make Cutoff Maple Ridge 2025 | Second round | 32 | 12.41 | 13.50 | 12.41 14.88 12.49 13.12 22.23 |
| First round | 42 | 14.15 | 14.63 | 15.22 14.15 14.60 15.03 14.26 | |
| Burnaby Summer 2025 | Second round | 34 | 10.94 | 13.44 | 13.08 15.73 10.94 11.52 15.81 |
| First round | 37 | 12.35 | 15.26 | DNF 12.35 13.66 13.49 18.63 | |
| White Rock Back to Square-1 2025 | First round | 26 | 10.29 | 12.96 | 15.06 12.97 14.33 11.57 10.29 |
| Warm Up Vancouver 2025 | Second round | 55 | 13.40 | 15.45 | 13.40 17.85 13.67 19.57 14.82 |
| First round | 45 | 12.72 | 13.37 | 13.37 13.93 12.72 23.30 12.81 | |
| Surrey Monday Open 2025 | First round | 24 | 12.32 | 15.05 | 14.65 12.32 14.76 16.24 15.73 |
| Coquitlam Crunch 2025 | Second round | 32 | 12.86 | 14.60 | 12.86 13.58 19.90 15.38 14.85 |
| First round | 23 | 11.71 | 12.52 | 12.42 13.89 11.71 12.45 12.69 | |
| Aldergrove Clock Fest 2025 | Second round | 46 | 13.46 | 14.95 | 15.88 13.77 15.19 13.46 16.25 |
| First round | 49 | 14.24 | 15.37 | 18.32 16.54 14.52 15.06 14.24 | |
| Vancouver Newcomers 2025 | First round | 21 | 14.95 | 17.46 | 19.12 18.71 18.17 15.51 14.95 |
| Lakewood Newcomers 2025 | Second round | 51 | 12.93 | 17.64 | 12.93 19.42 16.83 16.67 22.16 |
| First round | 43 | 11.62 | 14.40 | 14.76 15.35 31.68 11.62 13.08 | |
| Chill Cubing in Chilliwack 2025 | Second round | 42 | 14.49 | 17.67 | 17.77 16.58 14.49 18.66 19.30 |
| First round | 35 | 15.05 | 16.44 | 15.80 17.10 15.05 16.51 17.01 | |
| Maple Ridge Favourites 2025 | First round | 104 | 20.03 | 37.53 | DNF 20.03 24.48 21.64 1:06.48 |
| 2x2x2 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
| Warm Up Vancouver 2025 | First round | 73 | 6.31 | 7.75 | 6.97 6.31 7.85 8.44 9.64 |
| Surrey Monday Open 2025 | Final | 29 | 5.03 | 6.64 | 5.54 6.10 5.03 8.29 10.43 |
| Coquitlam Crunch 2025 | First round | 36 | 5.46 | 6.16 | 6.80 5.98 6.89 5.71 5.46 |
| Aldergrove Clock Fest 2025 | First round | 72 | 5.95 | 7.28 | 8.31 7.38 6.14 11.32 5.95 |
| Lakewood Newcomers 2025 | First round | 69 | 7.54 | 8.17 | 8.62 8.22 7.67 7.54 DNF |
| Chill Cubing in Chilliwack 2025 | First round | 47 | 5.24 | 7.78 | 5.24 7.27 7.95 8.12 13.94 |
| 4x4x4 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
| Coquitlam Crunch 2025 | Final | 48 | 2:00.02 | 2:06.41 2:00.02 | |
| Lakewood Newcomers 2025 | Final | 59 | 1:53.10 | 2:09.59 | 2:06.49 2:56.83 2:17.11 2:05.16 1:53.10 |
| 5x5x5 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
| Warm Up Vancouver 2025 | Final | 42 | 3:30.83 | DNF 3:30.83 | |
| Surrey Monday Open 2025 | Final | 22 | 2:58.47 | DNF 2:58.47 | |
| 3x3x3 One-Handed | |||||
| Competition | Round | Place | Best | Average | Detail |
| White Rock Back to Square-1 2025 | Final | 29 | 32.46 | 33.68 | 33.94 34.09 1:06.93 32.46 33.00 |
| Coquitlam Crunch 2025 | Final | 34 | 32.90 | 47.50 | 32.90 38.26 1:09.89 42.97 1:01.27 |
| Lakewood Newcomers 2025 | First round | 45 | 38.16 | 47.28 | 45.50 41.70 54.65 38.16 DNF |
| Clock | |||||
| Competition | Round | Place | Best | Average | Detail |
| White Rock Back to Square-1 2025 | First round | 41 | DNF | DNF DNF | |
| Warm Up Vancouver 2025 | Final | 28 | 14.71 | 16.82 | 14.98 14.71 15.67 19.81 DNF |
| Aldergrove Clock Fest 2025 | First round | 34 | 14.62 | 21.30 | 15.83 DNF 14.62 29.69 18.38 |
| Megaminx | |||||
| Competition | Round | Place | Best | Average | Detail |
| Coquitlam Crunch 2025 | First round | 26 | 3:09.66 | DNF 3:09.66 | |
| Pyraminx | |||||
| Competition | Round | Place | Best | Average | Detail |
| Warm Up Vancouver 2025 | First round | 55 | 10.59 | 13.64 | 13.08 12.18 15.65 10.59 16.74 |
| Vancouver Newcomers 2025 | Final | 17 | 12.07 | 17.63 | 19.57 12.59 12.07 22.87 20.74 |
| Skewb | |||||
| Competition | Round | Place | Best | Average | Detail |
| White Rock Back to Square-1 2025 | Final | 39 | 10.53 | 14.77 | 16.17 14.17 13.97 16.22 10.53 |
| Warm Up Vancouver 2025 | First round | 53 | 12.22 | 16.63 | 13.79 18.57 12.22 17.52 26.05 |
| Aldergrove Clock Fest 2025 | First round | 66 | 19.19 | 22.51 | 19.19 33.97 20.48 19.95 27.10 |
| Square-1 | |||||
| Competition | Round | Place | Best | Average | Detail |
| Aldergrove Clock Fest 2025 | Final | 34 | 1:34.73 | 1:51.10 1:34.73 | |
| Make Cutoff Maple Ridge 2025 | |||||
| Event | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| 3x3x3 Cube | Second round | 32 | 12.41 | 13.50 | 12.41 14.88 12.49 13.12 22.23 |
| First round | 42 | 14.15 | 14.63 | 15.22 14.15 14.60 15.03 14.26 | |
| Burnaby Summer 2025 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 34 | 10.94 | 13.44 | 13.08 15.73 10.94 11.52 15.81 |
| First round | 37 | 12.35 | 15.26 | DNF 12.35 13.66 13.49 18.63 | |
| White Rock Back to Square-1 2025 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 26 | 10.29 | 12.96 | 15.06 12.97 14.33 11.57 10.29 |
| 3x3x3 One-Handed | Final | 29 | 32.46 | 33.68 | 33.94 34.09 1:06.93 32.46 33.00 |
| Clock | First round | 41 | DNF | DNF DNF | |
| Skewb | Final | 39 | 10.53 | 14.77 | 16.17 14.17 13.97 16.22 10.53 |
| Warm Up Vancouver 2025 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 55 | 13.40 | 15.45 | 13.40 17.85 13.67 19.57 14.82 |
| First round | 45 | 12.72 | 13.37 | 13.37 13.93 12.72 23.30 12.81 | |
| 2x2x2 Cube | First round | 73 | 6.31 | 7.75 | 6.97 6.31 7.85 8.44 9.64 |
| 5x5x5 Cube | Final | 42 | 3:30.83 | DNF 3:30.83 | |
| Clock | Final | 28 | 14.71 | 16.82 | 14.98 14.71 15.67 19.81 DNF |
| Pyraminx | First round | 55 | 10.59 | 13.64 | 13.08 12.18 15.65 10.59 16.74 |
| Skewb | First round | 53 | 12.22 | 16.63 | 13.79 18.57 12.22 17.52 26.05 |
| Surrey Monday Open 2025 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 24 | 12.32 | 15.05 | 14.65 12.32 14.76 16.24 15.73 |
| 2x2x2 Cube | Final | 29 | 5.03 | 6.64 | 5.54 6.10 5.03 8.29 10.43 |
| 5x5x5 Cube | Final | 22 | 2:58.47 | DNF 2:58.47 | |
| Coquitlam Crunch 2025 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 32 | 12.86 | 14.60 | 12.86 13.58 19.90 15.38 14.85 |
| First round | 23 | 11.71 | 12.52 | 12.42 13.89 11.71 12.45 12.69 | |
| 2x2x2 Cube | First round | 36 | 5.46 | 6.16 | 6.80 5.98 6.89 5.71 5.46 |
| 4x4x4 Cube | Final | 48 | 2:00.02 | 2:06.41 2:00.02 | |
| 3x3x3 One-Handed | Final | 34 | 32.90 | 47.50 | 32.90 38.26 1:09.89 42.97 1:01.27 |
| Megaminx | First round | 26 | 3:09.66 | DNF 3:09.66 | |
| Aldergrove Clock Fest 2025 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 46 | 13.46 | 14.95 | 15.88 13.77 15.19 13.46 16.25 |
| First round | 49 | 14.24 | 15.37 | 18.32 16.54 14.52 15.06 14.24 | |
| 2x2x2 Cube | First round | 72 | 5.95 | 7.28 | 8.31 7.38 6.14 11.32 5.95 |
| Clock | First round | 34 | 14.62 | 21.30 | 15.83 DNF 14.62 29.69 18.38 |
| Skewb | First round | 66 | 19.19 | 22.51 | 19.19 33.97 20.48 19.95 27.10 |
| Square-1 | Final | 34 | 1:34.73 | 1:51.10 1:34.73 | |
| Vancouver Newcomers 2025 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 21 | 14.95 | 17.46 | 19.12 18.71 18.17 15.51 14.95 |
| Pyraminx | Final | 17 | 12.07 | 17.63 | 19.57 12.59 12.07 22.87 20.74 |
| Lakewood Newcomers 2025 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 51 | 12.93 | 17.64 | 12.93 19.42 16.83 16.67 22.16 |
| First round | 43 | 11.62 | 14.40 | 14.76 15.35 31.68 11.62 13.08 | |
| 2x2x2 Cube | First round | 69 | 7.54 | 8.17 | 8.62 8.22 7.67 7.54 DNF |
| 4x4x4 Cube | Final | 59 | 1:53.10 | 2:09.59 | 2:06.49 2:56.83 2:17.11 2:05.16 1:53.10 |
| 3x3x3 One-Handed | First round | 45 | 38.16 | 47.28 | 45.50 41.70 54.65 38.16 DNF |
| Chill Cubing in Chilliwack 2025 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 42 | 14.49 | 17.67 | 17.77 16.58 14.49 18.66 19.30 |
| First round | 35 | 15.05 | 16.44 | 15.80 17.10 15.05 16.51 17.01 | |
| 2x2x2 Cube | First round | 47 | 5.24 | 7.78 | 5.24 7.27 7.95 8.12 13.94 |
| Maple Ridge Favourites 2025 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 104 | 20.03 | 37.53 | DNF 20.03 24.48 21.64 1:06.48 |
| No. | Date | Name | Region | City |
|---|---|---|---|---|
| 11 | 2025-09-06 | Make Cutoff Maple Ridge 2025 | Canada | Maple Ridge, British Columbia |
| 10 | 2025-08-17 | Burnaby Summer 2025 | Canada | Burnaby, British Columbia |
| 9 | 2025-07-12 | White Rock Back to Square-1 2025 | Canada | White Rock, British Columbia |
| 8 | 2025-06-14~15 | Warm Up Vancouver 2025 | Canada | Richmond, British Columbia |
| 7 | 2025-06-02 | Surrey Monday Open 2025 | Canada | Surrey, British Columbia |
| 6 | 2025-05-03 | Coquitlam Crunch 2025 | Canada | Coquitlam, British Columbia |
| 5 | 2025-04-19 | Aldergrove Clock Fest 2025 | Canada | Aldergrove, British Columbia |
| 4 | 2025-03-31 | Vancouver Newcomers 2025 | Canada | Vancouver, British Columbia |
| 3 | 2025-03-22 | Lakewood Newcomers 2025 | United States | Lakewood, Washington |
| 2 | 2025-02-22 | Chill Cubing in Chilliwack 2025 | Canada | Chilliwack, British Columbia |
| 1 | 2025-01-04 | Maple Ridge Favourites 2025 | Canada | Maple Ridge, British Columbia |
Closest Cubers
| Person | Competitions |
|---|---|
| Devin Raghu | 10 |
| Isaac Davies | 10 |
| Kevin Matthews | 10 |
| Luke Zhang | 10 |
| Ethan Rusnak | 9 |
| Heewon Hwang | 9 |
| Jeremy Xiang | 9 |
| Kenny Zhong | 9 |
| Owen Zong | 9 |
| Trevor Choi | 9 |
| Xuanyu Sun | 9 |
| Bobby Moon | 8 |
| Gonzalo Jimenez | 8 |
| Liam Jimenez | 8 |
| Noah Stelting | 8 |
| Vivien Wong | 8 |
| Aaron Soong | 7 |
| Brian Sun | 7 |
| Gabriel Gaza | 7 |
| Kevin Lê | 7 |
Seen Cubers
| Times | Competitors |
|---|---|
| 1 | 333 |
| 2 | 82 |
| 3 | 39 |
| 4 | 29 |
| 5 | 8 |
| 6 | 10 |
| 7 | 10 |
| 8 | 5 |
| 9 | 7 |
| 10 | 4 |
| All | 527 |

