Benjamin Choi
| Region | WCA ID | Gender | Competitions | Completed Solves | United States | 2021CHOI02 | Male | 11 | 486 |
|---|
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 809 | 1021 | 3748 | 7.14 | 8.45 | 2513 | 703 | 566 | |
| 2x2x2 Cube | 803 | 1003 | 3725 | 1.52 | 3.01 | 4214 | 1175 | 938 | |
| 4x4x4 Cube | 461 | 596 | 2374 | 30.66 | 35.04 | 2109 | 544 | 428 | |
| 5x5x5 Cube | 751 | 1007 | 3962 | 1:09.20 | 1:14.27 | 3372 | 860 | 633 | |
| 6x6x6 Cube | 950 | 1276 | 4705 | 2:39.50 | 2:45.37 | 4264 | 1146 | 859 | |
| 7x7x7 Cube | 767 | 1058 | 3943 | 4:01.28 | 4:08.41 | 3554 | 952 | 693 | |
| 3x3x3 One-Handed | 1427 | 1936 | 8000 | 16.70 | 19.86 | 6844 | 1652 | 1210 | |
| Clock | 1363 | 1673 | 5615 | 8.91 | 12.25 | 7327 | 2206 | 1798 | |
| Megaminx | 1799 | 2461 | 9011 | 1:30.02 | 1:39.41 | 8559 | 2356 | 1724 | |
| Pyraminx | 2462 | 3168 | 12317 | 4.52 | 7.64 | 14388 | 3586 | 2778 | |
| Skewb | 1246 | 1584 | 5870 | 3.66 | 7.02 | 8742 | 2337 | 1792 | |
| Square-1 | 1415 | 1725 | 5310 | 17.78 | 22.48 | 4572 | 1495 | 1222 |
| Competition | Round | Place | Single | Average | Solves | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | |||||||||||
| CubingUSA Mid-Atlantic Championship 2025 | Second round | 42 | 7.83 | 9.76 | 7.83 | DNF | 9.92 | 9.46 | 9.91 | ||
| First round | 46 | 8.68 | 9.81 | 8.68 | 10.34 | 9.97 | 9.92 | 9.53 | |||
| Summit Summer 2025 | Final | 12 | 7.57 | 8.45 | 9.11 | 8.40 | 7.57 | 8.38 | 8.56 | ||
| Second round | 14 | 7.61 | 8.54 | 8.38 | 9.13 | 7.61 | 8.12 | 10.93 | |||
| First round | 16 | 8.17 | 9.51 | 9.10 | 10.31 | 8.17 | 9.67 | 9.75 | |||
| Cube More in Taylor 2025 | Final | 9 | 9.41 | 9.84 | 9.90 | 9.76 | 9.97 | 9.41 | 9.87 | ||
| Semi Final | 9 | 7.14 | 9.08 | 9.84 | 8.53 | 8.86 | 10.52 | 7.14 | |||
| Second round | 7 | 8.12 | 9.14 | 8.42 | 10.15 | 11.48 | 8.12 | 8.86 | |||
| First round | 7 | 8.60 | 9.26 | 8.60 | 10.19 | 8.61 | 8.99 | 11.29 | |||
| Rubik's WCA North American Championship 2024 | Second round | 122 | 8.23 | 8.95 | 9.29 | 8.23 | 9.29 | 9.75 | 8.27 | ||
| First round | 136 | 8.29 | 9.15 | 8.29 | 9.69 | 9.91 | 8.36 | 9.40 | |||
| DFW Cubing Summer 2024 | Final | 11 | 8.03 | 9.58 | 8.03 | 10.50 | 9.83 | 9.30 | 9.62 | ||
| Semi Final | 12 | 7.42 | 9.22 | 7.42 | 12.22 | 10.41 | 9.19 | 8.06 | |||
| Second round | 10 | 8.03 | 9.47 | 8.82 | 8.03 | 10.67 | 13.24 | 8.91 | |||
| First round | 13 | 7.95 | 10.38 | 10.86 | 14.54 | 9.43 | 7.95 | 10.86 | |||
| MYHM Puzzling in Plano 2023 | Semi Final | 26 | 8.82 | 12.52 | DNF | 14.49 | 12.47 | 10.59 | 8.82 | ||
| Second round | 24 | 10.84 | 12.44 | 12.56 | 12.25 | 12.52 | 10.84 | 12.60 | |||
| First round | 12 | 8.55 | 9.72 | 10.06 | 9.68 | 10.90 | 8.55 | 9.43 | |||
| DFW Cubing Winter 2023 | Semi Final | 20 | 8.53 | 10.66 | 12.18 | 10.27 | 9.52 | 8.53 | DNF | ||
| Second round | 21 | 8.46 | 10.39 | 8.46 | 8.69 | 12.67 | 9.80 | 13.24 | |||
| First round | 14 | 8.50 | 9.46 | 10.07 | 9.75 | 9.78 | 8.50 | 8.85 | |||
| Bay Area Speedcubin' 39 2022 | Second round | 21 | 8.41 | 9.74 | 10.23 | 9.35 | 8.41 | 15.92 | 9.63 | ||
| First round | 23 | 9.59 | 11.03 | 10.53 | 9.59 | 12.90 | 14.54 | 9.67 | |||
| WCC Western Championship 2022 | Second round | 86 | 9.80 | 12.06 | 12.26 | 9.80 | 13.99 | 10.74 | 13.18 | ||
| First round | 95 | 9.66 | 12.56 | 11.60 | 13.02 | 9.66 | 13.27 | 13.07 | |||
| DFW Cubing Spring 2022 | Second round | 29 | 9.87 | 12.64 | 13.26 | 12.69 | 14.14 | 9.87 | 11.98 | ||
| First round | 22 | 10.42 | 11.94 | 10.42 | 11.70 | 12.97 | 13.85 | 11.14 | |||
| CubingUSA Western Championship 2021 | First round | 31 | 9.61 | 11.26 | 11.21 | 13.08 | 10.22 | 12.35 | 9.61 | ||
| 2x2x2 Cube | |||||||||||
| CubingUSA Mid-Atlantic Championship 2025 | First round | 69 | 3.36 | 3.90 | 3.94 | 3.86 | 3.90 | 5.73 | 3.36 | ||
| Summit Summer 2025 | Second round | 47 | 2.35 | 4.93 | 3.11 | 2.35 | 9.24 | 8.86 | 2.81 | ||
| First round | 16 | 2.12 | 3.52 | 2.12 | 4.39 | 3.28 | 4.16 | 3.13 | |||
| Rubik's WCA North American Championship 2024 | First round | 339 | 3.18 | 4.12 | 3.73 | 3.18 | 4.22 | DNF | 4.41 | ||
| DFW Cubing Summer 2024 | Semi Final | 32 | 3.75 | 4.57 | 3.75 | 5.55 | 4.39 | 6.48 | 3.76 | ||
| Second round | 11 | 1.52 | 3.01 | 1.52 | 3.89 | 2.15 | 3.19 | 3.69 | |||
| First round | 23 | 2.20 | 3.98 | 4.29 | 2.20 | DNF | 3.43 | 4.22 | |||
| Bay Area Speedcubin' 39 2022 | Final | 10 | 2.58 | 3.91 | 2.58 | 3.74 | 4.90 | 4.18 | 3.81 | ||
| First round | 15 | 3.33 | 3.93 | 3.64 | 4.01 | 4.13 | 3.33 | 4.13 | |||
| WCC Western Championship 2022 | Second round | 41 | 3.23 | 3.70 | 3.76 | 3.72 | 4.92 | 3.61 | 3.23 | ||
| First round | 58 | 3.27 | 4.21 | 3.47 | 4.20 | 5.94 | 3.27 | 4.96 | |||
| DFW Cubing Spring 2022 | Final | 10 | 2.62 | 4.35 | 3.48 | 4.35 | DNF | 5.23 | 2.62 | ||
| First round | 10 | 2.23 | 3.77 | 4.23 | 3.61 | 2.23 | 3.48 | 5.24 | |||
| CubingUSA Western Championship 2021 | First round | 31 | 3.79 | 4.11 | 6.58 | 3.79 | 4.67 | 3.81 | 3.86 | ||
| 4x4x4 Cube | |||||||||||
| CubingUSA Mid-Atlantic Championship 2025 | First round | 33 | 33.67 | 38.58 | 35.12 | 42.65 | 37.98 | 46.33 | 33.67 | ||
| Summit Summer 2025 | Final | 15 | 33.78 | 37.23 | 35.41 | 33.78 | 37.39 | 44.15 | 38.88 | ||
| First round | 14 | 33.59 | 38.01 | 36.74 | 35.70 | 41.66 | 33.59 | 41.60 | |||
| Cube More in Taylor 2025 | Final | 5 | 30.66 | 35.04 | 32.51 | 34.75 | 30.66 | 37.90 | 37.87 | ||
| Second round | 6 | 34.41 | 37.33 | 38.23 | 36.77 | 34.41 | 36.98 | 38.94 | |||
| First round | 5 | 36.42 | 37.05 | 37.20 | 36.86 | 37.10 | 36.42 | 39.35 | |||
| Rubik's WCA North American Championship 2024 | First round | 207 | 38.13 | 41.33 | 43.24 | 38.13 | 44.83 | 41.45 | 39.29 | ||
| DFW Cubing Summer 2024 | Final | 13 | 37.98 | 42.71 | 37.98 | 42.72 | 39.11 | 51.00 | 46.29 | ||
| First round | 14 | 41.38 | 44.30 | 41.38 | 41.98 | 46.57 | 44.34 | 48.08 | |||
| MYHM Puzzling in Plano 2023 | First round | 12 | 35.88 | 43.32 | 43.87 | 45.06 | 35.88 | 41.02 | 51.65 | ||
| DFW Cubing Winter 2023 | First round | 14 | 38.79 | 41.11 | 38.79 | 43.20 | 44.36 | 39.33 | 40.81 | ||
| WCC Western Championship 2022 | Second round | 56 | 41.50 | 49.56 | DNF | 49.21 | 41.50 | 47.55 | 51.92 | ||
| First round | 54 | 42.31 | 46.28 | 49.78 | 42.31 | 54.07 | 44.69 | 44.38 | |||
| DFW Cubing Spring 2022 | First round | 18 | 42.22 | 45.31 | 44.23 | 47.48 | 57.90 | 44.21 | 42.22 | ||
| CubingUSA Western Championship 2021 | First round | 37 | 43.98 | 49.76 | 52.09 | 53.52 | 43.98 | 48.59 | 48.60 | ||
| 5x5x5 Cube | |||||||||||
| CubingUSA Mid-Atlantic Championship 2025 | Final | 41 | 1:12.47 | 1:14.27 | 1:17.30 | 1:12.57 | 1:19.26 | 1:12.94 | 1:12.47 | ||
| Summit Summer 2025 | First round | 22 | 1:14.86 | 1:20.66 | 1:24.67 | 1:14.86 | 1:23.32 | 1:23.71 | 1:14.96 | ||
| Cube More in Taylor 2025 | Final | 8 | 1:09.20 | 1:17.57 | 1:20.41 | 1:13.41 | 1:18.89 | 1:09.20 | 1:22.51 | ||
| Second round | 8 | 1:11.76 | 1:16.38 | 1:11.76 | 1:14.75 | 1:15.91 | 1:18.47 | 1:26.85 | |||
| First round | 8 | 1:13.27 | 1:15.77 | 1:22.02 | 1:17.07 | 1:13.60 | 1:16.64 | 1:13.27 | |||
| Rubik's WCA North American Championship 2024 | First round | 287 | 1:20.06 | 1:29.73 | 1:34.59 | 1:27.88 | 1:26.71 | 1:38.17 | 1:20.06 | ||
| Bay Area Speedcubin' 39 2022 | First round | 29 | 1:33.22 | 1:38.29 | 1:33.27 | 1:58.41 | 1:33.22 | 1:47.74 | 1:33.86 | ||
| WCC Western Championship 2022 | First round | 58 | 1:41.41 | 1:44.48 | 1:46.52 | 1:41.41 | 1:46.87 | 1:41.88 | 1:45.05 | ||
| DFW Cubing Spring 2022 | First round | 22 | 1:33.43 | 1:43.57 | 1:33.43 | 1:40.90 | 1:57.21 | 1:48.07 | 1:41.74 | ||
| 6x6x6 Cube | |||||||||||
| CubingUSA Mid-Atlantic Championship 2025 | Final | 50 | 2:40.60 | 2:45.37 | 2:43.66 | 2:40.60 | 2:51.84 | ||||
| DFW Cubing Summer 2024 | Final | 12 | 2:39.50 | 2:51.43 | 2:50.67 | 3:04.11 | 2:39.50 | ||||
| WCC Western Championship 2022 | First round | 48 | 3:08.71 | 3:24.00 | 3:25.86 | 3:37.44 | 3:08.71 | ||||
| DFW Cubing Spring 2022 | First round | 17 | 4:04.87 | 4:04.87 | |||||||
| 7x7x7 Cube | |||||||||||
| CubingUSA Mid-Atlantic Championship 2025 | Final | 40 | 4:01.28 | 4:08.41 | 4:15.74 | 4:08.21 | 4:01.28 | ||||
| DFW Cubing Summer 2024 | Final | 11 | 4:24.94 | 4:40.90 | 4:24.94 | 4:41.80 | 4:55.95 | ||||
| First round | 12 | 4:49.73 | 4:58.82 | 4:50.40 | 5:16.32 | 4:49.73 | |||||
| WCC Western Championship 2022 | First round | 44 | 5:34.66 | 5:34.66 | |||||||
| DFW Cubing Spring 2022 | Final | 23 | DNF | DNF | |||||||
| 3x3x3 One-Handed | |||||||||||
| CubingUSA Mid-Atlantic Championship 2025 | First round | 51 | 16.70 | 19.86 | 16.70 | DNF | 21.05 | 19.86 | 18.66 | ||
| Cube More in Taylor 2025 | First round | 19 | 17.58 | 22.31 | 24.24 | 17.58 | 24.92 | 28.13 | 17.78 | ||
| Rubik's WCA North American Championship 2024 | First round | 257 | 18.93 | 20.25 | 19.83 | 22.27 | 20.78 | 20.15 | 18.93 | ||
| DFW Cubing Summer 2024 | First round | 17 | 17.90 | 20.42 | 28.92 | 20.84 | 17.90 | 21.34 | 19.08 | ||
| MYHM Puzzling in Plano 2023 | Second round | 13 | 20.10 | 22.19 | 23.88 | 21.86 | 20.10 | 21.24 | 23.48 | ||
| First round | 12 | 19.26 | 22.03 | 19.87 | 22.63 | 23.59 | 19.26 | 24.00 | |||
| WCC Western Championship 2022 | First round | 66 | 19.65 | 26.36 | 23.90 | 33.76 | 24.92 | 30.25 | 19.65 | ||
| DFW Cubing Spring 2022 | Second round | 20 | 23.34 | 26.39 | 24.93 | 49.98 | 24.75 | 23.34 | 29.50 | ||
| First round | 15 | 23.31 | 26.02 | 23.31 | 33.65 | 25.45 | 25.03 | 27.57 | |||
| CubingUSA Western Championship 2021 | First round | 51 | 26.94 | 30.19 | 33.05 | 27.97 | 30.43 | 32.17 | 26.94 | ||
| Clock | |||||||||||
| CubingUSA Mid-Atlantic Championship 2025 | First round | 98 | 8.91 | 12.25 | 8.91 | DNF | 11.78 | 15.01 | 9.95 | ||
| DFW Cubing Summer 2024 | First round | 52 | DNF | DNF | DNF | ||||||
| Bay Area Speedcubin' 39 2022 | First round | 23 | 13.28 | 20.30 | DNF | 13.28 | 27.11 | 16.49 | 17.29 | ||
| Megaminx | |||||||||||
| CubingUSA Mid-Atlantic Championship 2025 | Final | 78 | 1:30.02 | 1:39.41 | 1:40.69 | 1:38.89 | 1:38.64 | 1:30.02 | 1:46.87 | ||
| DFW Cubing Winter 2023 | First round | 28 | 1:45.07 | 1:51.04 | 2:24.16 | 1:49.28 | 1:45.07 | 1:54.31 | 1:49.53 | ||
| WCC Western Championship 2022 | First round | 62 | 1:55.75 | 1:55.75 | 2:59.38 | ||||||
| Pyraminx | |||||||||||
| WCC Western Championship 2022 | Second round | 82 | 7.86 | 10.42 | 11.62 | 7.97 | 7.86 | 11.86 | 11.68 | ||
| First round | 89 | 5.62 | 10.44 | 11.97 | 11.38 | 5.62 | 13.41 | 7.98 | |||
| DFW Cubing Spring 2022 | Second round | 18 | 6.39 | 11.11 | 9.08 | 6.39 | 13.16 | 11.09 | 13.15 | ||
| First round | 15 | 4.52 | 7.64 | 11.35 | 4.52 | 5.17 | 11.61 | 6.40 | |||
| CubingUSA Western Championship 2021 | First round | 30 | 6.92 | 7.93 | 8.52 | 13.01 | 7.58 | 6.92 | 7.70 | ||
| Skewb | |||||||||||
| CubingUSA Mid-Atlantic Championship 2025 | First round | 73 | 7.09 | 7.62 | 7.49 | 7.09 | 7.38 | 8.00 | DNF | ||
| Rubik's WCA North American Championship 2024 | First round | 285 | 3.66 | 7.49 | 7.15 | 9.50 | 6.99 | 3.66 | 8.32 | ||
| DFW Cubing Summer 2024 | Final | 13 | 5.96 | 7.02 | 7.85 | 9.31 | 6.76 | 6.45 | 5.96 | ||
| First round | 16 | 5.22 | 7.12 | 8.94 | 6.55 | 9.22 | 5.86 | 5.22 | |||
| WCC Western Championship 2022 | First round | 48 | 6.01 | 8.75 | 12.74 | 8.54 | 10.30 | 6.01 | 7.40 | ||
| CubingUSA Western Championship 2021 | First round | 39 | 4.19 | 9.84 | 13.96 | 4.19 | 9.77 | 9.28 | 10.46 | ||
| Square-1 | |||||||||||
| DFW Cubing Summer 2024 | Second round | 20 | 22.60 | 28.16 | 30.61 | 24.96 | 22.60 | 28.91 | 39.93 | ||
| First round | 16 | 22.26 | 25.33 | 25.61 | 24.41 | 26.76 | 22.26 | 25.97 | |||
| DFW Cubing Winter 2023 | Second round | 20 | 17.78 | 22.48 | 28.06 | 17.78 | 24.40 | 24.05 | 19.00 | ||
| First round | 23 | 21.87 | 24.65 | 21.87 | 22.31 | 34.08 | 28.79 | 22.86 | |||