Matthew Ji
| Region | WCA ID | Gender | Competitions | Completed Solves | Canada | 2023JIMA01 | Male | 19 | 558 |
|---|
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 82 | 655 | 2378 | 6.53 | 11.11 | 13748 | 3473 | 459 | |
| 2x2x2 Cube | 73 | 575 | 2068 | 1.24 | 3.19 | 5710 | 1579 | 203 | |
| 4x4x4 Cube | 189 | 1638 | 6738 | 36.75 | 39.14 | 4469 | 1094 | 120 | |
| 5x5x5 Cube | 327 | 2845 | 10955 | 1:30.71 | 1:40.21 | 10861 | 2849 | 322 | |
| 6x6x6 Cube | 243 | 2276 | 8056 | 3:14.97 | 3:23.70 | 7562 | 2130 | 226 | |
| 7x7x7 Cube | 158 | 1510 | 5561 | 4:29.66 | 5:14.89 | 6497 | 1800 | 191 | |
| 3x3x3 Blindfolded | 329 | 2678 | 11676 | 9:41.55 | |||||
| 3x3x3 Fewest Moves | 175 | 1676 | 7464 | 44 | |||||
| 3x3x3 One-Handed | 315 | 2649 | 11030 | 18.18 | 24.89 | 14756 | 3440 | 411 | |
| Clock | 184 | 1984 | 6652 | 9.32 | 13.86 | 9839 | 2992 | 284 | |
| Megaminx | 352 | 3306 | 11776 | 1:40.83 | 1:57.70 | 12350 | 3518 | 376 | |
| Pyraminx | 185 | 1708 | 6678 | 3.47 | 6.87 | 11176 | 2788 | 321 | |
| Skewb | 357 | 3261 | 11811 | 4.81 | 7.73 | 11790 | 3171 | 386 | |
| Square-1 | 221 | 2066 | 6423 | 19.30 | 24.43 | 5578 | 1794 | 183 |
| Competition | Round | Place | Single | Average | Solves | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | |||||||||||
| Western Ontario Winter 2026 | First round | 21 | 10.17 | 12.14 | 12.91 | 13.88 | 10.17 | 10.94 | 12.58 | ||
| Burnaby Winter 2026 | Second round | 24 | 8.91 | 14.47 | 13.28 | 19.04 | 16.68 | 13.44 | 8.91 | ||
| First round | 22 | 9.36 | 12.32 | 9.36 | 12.38 | 11.90 | 18.89 | 12.69 | |||
| Rubik's WCA World Championship 2025 | First round | 1022 | 10.42 | 11.53 | 11.70 | 10.42 | 14.77 | 11.86 | 11.02 | ||
| Warm Up Vancouver 2025 | Semi Final | 42 | 11.86 | 12.62 | 12.18 | 13.51 | 14.67 | 11.86 | 12.16 | ||
| Second round | 42 | 10.39 | 12.95 | 11.25 | 12.54 | 15.06 | 10.39 | 15.49 | |||
| First round | 41 | 9.43 | 12.71 | 19.49 | 16.32 | 11.06 | 10.75 | 9.43 | |||
| Vancouver Newcomers 2025 | First round | 13 | 11.57 | 11.93 | 12.10 | 11.74 | DNF | 11.95 | 11.57 | ||
| PR Time in Burnaby 2025 | Second round | 20 | 9.80 | 11.11 | 12.24 | 10.48 | 13.70 | 10.60 | 9.80 | ||
| First round | 29 | 6.53 | 12.92 | 10.52 | 16.59 | 12.08 | 6.53 | 16.16 | |||
| Vancouver's on Tracks 2024 | Second round | 34 | 13.25 | 13.53 | 13.76 | 13.40 | 13.25 | 16.10 | 13.43 | ||
| First round | 31 | 11.60 | 13.65 | 14.24 | 15.98 | 11.60 | 13.70 | 13.01 | |||
| Vancouver Newcomers Morning 2024 | Final | 12 | 10.56 | 12.07 | 10.56 | 13.43 | 11.56 | 11.22 | 13.49 | ||
| First round | 14 | 11.01 | 12.81 | 11.01 | 13.16 | 11.77 | 14.34 | 13.50 | |||
| Burnaby Basics 2024 | Second round | 24 | 10.15 | 12.39 | 11.12 | 10.15 | 16.20 | 13.43 | 12.61 | ||
| First round | 31 | 10.97 | 13.33 | 11.63 | 14.00 | 10.97 | 14.36 | 14.93 | |||
| Canada's Best in the West 2024 | Semi Final | 56 | 12.55 | 14.52 | 13.81 | 17.86 | 14.35 | 12.55 | 15.40 | ||
| Second round | 58 | 10.98 | 13.57 | 12.65 | 16.79 | 10.98 | 19.60 | 11.26 | |||
| First round | 64 | 11.75 | 14.23 | 11.75 | 17.01 | 11.98 | 13.69 | 17.59 | |||
| Richmond Summer Open 2023 | Second round | 34 | 15.47 | 16.66 | 17.90 | 18.86 | 16.55 | 15.47 | 15.53 | ||
| First round | 34 | 13.64 | 16.18 | 14.74 | 13.64 | 18.42 | 18.61 | 15.38 | |||
| Vancouver Pride 2023 | First round | 56 | 14.48 | 17.04 | 19.31 | 14.48 | 16.19 | 17.78 | 17.16 | ||
| Cubing on Par B 2023 | Second round | 42 | 15.88 | 18.69 | 18.42 | 21.57 | 18.28 | 15.88 | 19.36 | ||
| First round | 42 | 17.39 | 19.28 | 17.39 | 21.33 | 19.55 | 19.00 | 19.29 | |||
| Nanaimo Swing into Spring 2023 | Second round | 34 | 14.78 | 16.54 | 14.78 | 18.28 | 15.50 | 19.43 | 15.85 | ||
| First round | 41 | 16.52 | 18.18 | 18.60 | 17.53 | 16.52 | 18.40 | 19.25 | |||
| Richmond Favourites 2023 | First round | 49 | 15.52 | 19.78 | 17.59 | 29.20 | 17.48 | 24.28 | 15.52 | ||
| 2x2x2 Cube | |||||||||||
| Western Ontario Winter 2026 | Final | 8 | 1.24 | 3.72 | 4.52 | 5.78 | 3.18 | 1.24 | 3.46 | ||
| Burnaby Winter 2026 | Second round | 23 | 3.48 | 4.81 | 5.22 | 3.48 | 5.81 | 3.83 | 5.39 | ||
| First round | 41 | 2.36 | 6.96 | 2.72 | 12.72 | 16.96 | 2.36 | 5.44 | |||
| Rubik's WCA World Championship 2025 | First round | 796 | 3.23 | 4.01 | 5.38 | 4.11 | 3.23 | 4.26 | 3.66 | ||
| Warm Up Vancouver 2025 | Second round | 11 | 2.60 | 3.19 | 2.91 | 2.60 | 3.54 | 3.12 | 4.71 | ||
| First round | 30 | 2.98 | 4.08 | 5.59 | 5.03 | 2.98 | 4.13 | 3.09 | |||
| PR Time in Burnaby 2025 | Final | 14 | 3.29 | 3.80 | 4.45 | 3.59 | 3.29 | 5.09 | 3.36 | ||
| First round | 14 | 2.57 | 3.65 | 4.61 | 3.39 | 2.57 | 5.47 | 2.96 | |||
| Vancouver Newcomers Morning 2024 | Final | 11 | 2.85 | 4.38 | 3.54 | 4.88 | 4.73 | 2.85 | 5.51 | ||
| First round | 11 | 3.34 | 4.52 | 3.34 | 4.74 | 6.18 | 4.60 | 4.23 | |||
| Burnaby Basics 2024 | Final | 16 | 2.41 | 4.38 | 3.96 | 5.61 | 2.41 | 3.57 | 6.04 | ||
| Second round | 16 | 3.24 | 4.00 | 4.18 | 4.36 | 3.62 | 4.20 | 3.24 | |||
| First round | 13 | 2.90 | 3.90 | 6.52 | 3.86 | 4.34 | 3.49 | 2.90 | |||
| Canada's Best in the West 2024 | Second round | 30 | 3.18 | 4.14 | 3.18 | 4.93 | 3.29 | 5.62 | 4.20 | ||
| First round | 18 | 3.06 | 3.59 | 4.21 | 3.06 | 3.58 | 3.81 | 3.37 | |||
| Richmond Summer Open 2023 | First round | 22 | 2.12 | 4.65 | 4.59 | 5.98 | 3.95 | 5.41 | 2.12 | ||
| Cubing on Par B 2023 | First round | 33 | 3.21 | 5.70 | 6.13 | 3.21 | 9.60 | 3.69 | 7.27 | ||
| Nanaimo Swing into Spring 2023 | First round | 33 | 3.08 | 5.43 | 3.08 | 6.27 | 5.64 | 7.22 | 4.39 | ||
| 4x4x4 Cube | |||||||||||
| Western Ontario Winter 2026 | Final | 10 | 36.96 | 41.53 | 38.92 | 43.02 | 47.14 | 42.65 | 36.96 | ||
| Rubik's WCA World Championship 2025 | First round | 599 | 36.75 | 40.83 | 44.25 | 54.03 | 37.54 | 36.75 | 40.69 | ||
| Warm Up Vancouver 2025 | First round | 16 | 40.66 | 44.46 | 40.91 | 49.75 | 40.66 | 42.73 | 55.91 | ||
| PR Time in Burnaby 2025 | Final | 15 | 37.07 | 42.50 | 41.04 | 42.27 | 44.18 | 37.07 | DNF | ||
| First round | 10 | 37.02 | 39.14 | 38.54 | 39.08 | 40.30 | 37.02 | 39.79 | |||
| Canada's Best in the West 2024 | First round | 54 | 56.91 | 58.11 | 56.91 | 57.15 | 58.17 | 59.02 | 1:01.04 | ||
| Richmond Summer Open 2023 | Final | 26 | 57.36 | 1:01.43 | 57.36 | 1:05.26 | 59.30 | 1:04.76 | 1:00.22 | ||
| Vancouver Pride 2023 | Final | 37 | 1:00.80 | 1:04.26 | 1:00.80 | 1:04.91 | 1:02.24 | 1:05.64 | 1:16.19 | ||
| Take Your Time Richmond 2023 | First round | 19 | 53.57 | 57.42 | 53.57 | 53.92 | 59.61 | DNF | 58.72 | ||
| Cubing on Par B 2023 | Final | 22 | 56.65 | 58.61 | 56.65 | 58.88 | 1:00.03 | 56.93 | 1:15.50 | ||
| Nanaimo Swing into Spring 2023 | Final | 18 | 1:00.98 | 1:04.57 | 1:02.76 | 1:03.39 | 1:00.98 | 1:07.56 | 1:12.94 | ||
| Richmond Favourites 2023 | First round | 21 | 57.17 | 1:07.28 | 1:06.26 | 57.17 | 1:25.83 | 1:03.09 | 1:12.49 | ||
| 5x5x5 Cube | |||||||||||
| Warm Up Vancouver 2025 | Final | 17 | 1:37.07 | 1:41.41 | 1:48.35 | 1:37.52 | 1:37.07 | 1:45.27 | 1:41.44 | ||
| PR Time in Burnaby 2025 | Final | 20 | 1:30.71 | 1:40.21 | 1:46.09 | 1:49.50 | 1:35.30 | 1:39.25 | 1:30.71 | ||
| Canada's Best in the West 2024 | First round | 37 | 1:43.65 | 1:45.27 | 1:43.65 | 1:45.91 | 1:44.64 | 1:45.25 | 1:47.04 | ||
| Take Your Time Richmond 2023 | Final | 25 | 1:48.28 | 2:07.53 | 1:53.11 | 2:09.36 | 1:48.28 | 2:20.11 | 2:29.02 | ||
| 6x6x6 Cube | |||||||||||
| Vancouver's on Tracks 2024 | Final | 11 | 3:22.66 | 3:29.18 | 3:22.66 | 3:23.07 | 3:41.82 | ||||
| Canada's Best in the West 2024 | First round | 30 | 3:25.48 | 3:35.94 | 3:41.69 | 3:40.66 | 3:25.48 | ||||
| UBC Big & Blind 2023 | First round | 12 | 3:14.97 | 3:23.70 | 3:19.35 | 3:36.78 | 3:14.97 | ||||
| Take Your Time Richmond 2023 | Final | 13 | 3:22.24 | 3:34.42 | 3:33.44 | 3:22.24 | 3:47.57 | ||||
| 7x7x7 Cube | |||||||||||
| Vancouver's on Tracks 2024 | Final | 9 | 5:37.85 | 5:52.41 | 5:40.82 | 5:37.85 | 6:18.56 | ||||
| Canada's Best in the West 2024 | First round | 27 | 4:29.66 | 5:27.07 | 5:37.93 | 6:13.62 | 4:29.66 | ||||
| UBC Big & Blind 2023 | First round | 14 | 5:06.22 | 5:14.89 | 5:14.31 | 5:24.15 | 5:06.22 | ||||
| Take Your Time Richmond 2023 | Final | 15 | 6:07.36 | DNF | 6:08.82 | DNF | 6:07.36 | ||||
| 3x3x3 Blindfolded | |||||||||||
| Please Be Quiet Waterloo 2025 | First round | 14 | DNF | DNF | DNF | DNF | DNF | ||||
| Warm Up Vancouver 2025 | Final | 12 | 9:41.55 | DNF | 9:41.55 | DNF | DNF | ||||
| Vancouver's on Tracks 2024 | Final | 12 | DNF | DNF | DNF | DNS | DNS | ||||
| Canada's Best in the West 2024 | First round | 22 | DNF | DNF | DNF | DNF | DNS | ||||
| 3x3x3 Fewest Moves | |||||||||||
| Please Be Quiet Waterloo 2025 | Final | 19 | 44 | DNF | 44 | DNF | DNF | ||||
| FMC Canada 2023 | Final | 50 | DNF | DNF | DNS | DNS | DNF | ||||
| 3x3x3 One-Handed | |||||||||||
| Western Ontario Winter 2026 | Final | 20 | 26.30 | 28.38 | 53.44 | 26.30 | 26.97 | 27.47 | 30.69 | ||
| Burnaby Winter 2026 | Final | 22 | 23.54 | 31.46 | 29.59 | 55.89 | 23.54 | 34.42 | 30.37 | ||
| Rubik's WCA World Championship 2025 | First round | 974 | 21.34 | 25.53 | 27.73 | 30.04 | 22.63 | 21.34 | 26.23 | ||
| Warm Up Vancouver 2025 | First round | 24 | 18.18 | 24.89 | 23.11 | 28.90 | 27.25 | 18.18 | 24.31 | ||
| Vancouver's on Tracks 2024 | First round | 27 | 23.50 | 28.53 | 32.65 | 27.30 | 25.65 | 34.27 | 23.50 | ||
| Canada's Best in the West 2024 | First round | 50 | 25.46 | 28.04 | 28.03 | 25.46 | 30.00 | 26.08 | 58.87 | ||
| UBC Big & Blind 2023 | First round | 16 | 24.30 | 26.37 | 24.30 | 26.80 | 29.62 | 27.22 | 25.09 | ||
| Richmond Summer Open 2023 | First round | 23 | 24.41 | 30.40 | 31.33 | 33.12 | 31.91 | 24.41 | 27.97 | ||
| Vancouver Pride 2023 | Final | 39 | 29.74 | 38.33 | 39.65 | 29.74 | 44.51 | 38.92 | 36.43 | ||
| Nanaimo Swing into Spring 2023 | Final | 22 | 32.74 | 41.08 | 42.49 | 36.83 | 43.91 | 32.74 | 54.70 | ||
| Richmond Favourites 2023 | First round | 16 | 35.75 | 39.90 | 48.69 | 42.28 | 38.04 | 35.75 | 39.38 | ||
| Clock | |||||||||||
| Warm Up Vancouver 2025 | Final | 22 | 9.32 | 13.86 | 16.86 | DNF | 9.32 | 10.23 | 14.49 | ||
| Take Your Time Richmond 2023 | Final | 10 | 16.06 | 17.31 | 16.19 | 18.32 | 16.06 | 17.43 | 22.92 | ||
| Nanaimo Swing into Spring 2023 | Final | 8 | 19.24 | 23.42 | 19.24 | 22.33 | 26.32 | 21.60 | 29.61 | ||
| Megaminx | |||||||||||
| Canada's Best in the West 2024 | Final | 33 | 1:40.83 | 1:57.70 | 2:01.35 | 1:52.80 | 2:01.30 | 1:59.00 | 1:40.83 | ||
| UBC Big & Blind 2023 | First round | 15 | 1:52.27 | 2:05.08 | 2:05.31 | 2:10.15 | 1:59.78 | 1:52.27 | DNF | ||
| Vancouver Pride 2023 | Final | 20 | 2:00.75 | 2:04.98 | 2:05.97 | 2:07.87 | 2:05.59 | 2:03.38 | 2:00.75 | ||
| Take Your Time Richmond 2023 | Final | 15 | 1:44.46 | 2:07.20 | 1:54.08 | 2:13.10 | 2:14.43 | 2:20.16 | 1:44.46 | ||
| Cubing on Par B 2023 | Final | 15 | 1:52.38 | 2:10.17 | 1:52.74 | 1:52.38 | 2:40.99 | 2:13.10 | 2:24.68 | ||
| Nanaimo Swing into Spring 2023 | Final | 10 | 1:54.40 | 1:57.97 | 1:56.80 | 2:18.87 | 1:54.40 | 2:00.24 | 1:56.88 | ||
| Pyraminx | |||||||||||
| Burnaby Winter 2026 | First round | 20 | 4.92 | 8.66 | 5.65 | 13.24 | 4.92 | 7.10 | 22.39 | ||
| Rubik's WCA World Championship 2025 | First round | 847 | 5.05 | 7.45 | 7.10 | 11.66 | 7.11 | 5.05 | 8.15 | ||
| Vancouver Newcomers 2025 | Final | 7 | 5.08 | 6.87 | 6.90 | 5.97 | 5.08 | 7.74 | DNF | ||
| Vancouver's on Tracks 2024 | Final | 18 | 5.02 | 7.30 | 6.66 | 5.57 | 5.02 | 9.68 | 11.63 | ||
| Burnaby Basics 2024 | Final | 13 | 6.27 | 8.08 | 13.53 | 7.16 | 6.27 | 7.76 | 9.31 | ||
| First round | 13 | 3.47 | 7.38 | 4.33 | 8.84 | 14.99 | 3.47 | 8.96 | |||
| Canada's Best in the West 2024 | First round | 35 | 6.27 | 7.83 | 6.27 | 11.42 | 7.64 | 6.28 | 9.56 | ||
| Vancouver Pride 2023 | First round | 29 | 5.70 | 8.83 | 11.72 | 8.43 | 5.70 | 8.04 | 10.03 | ||
| Cubing on Par B 2023 | Final | 13 | 7.97 | 8.26 | 8.83 | 8.00 | 7.97 | 8.72 | 8.06 | ||
| First round | 11 | 5.20 | 7.56 | 5.20 | 6.11 | 9.64 | 8.78 | 7.78 | |||
| Nanaimo Swing into Spring 2023 | Final | 10 | 7.39 | 8.51 | 7.39 | 11.23 | 8.42 | 7.80 | 9.32 | ||
| First round | 11 | 5.38 | 8.37 | 5.38 | 8.28 | 13.36 | 7.98 | 8.84 | |||
| Skewb | |||||||||||
| Burnaby Winter 2026 | First round | 22 | 8.70 | 9.53 | 8.70 | 12.01 | 10.45 | 9.21 | 8.94 | ||
| Rubik's WCA World Championship 2025 | First round | 767 | 4.81 | 7.73 | 8.03 | 8.47 | 10.32 | 4.81 | 6.68 | ||
| Warm Up Vancouver 2025 | First round | 43 | 6.53 | 12.40 | 13.00 | 14.44 | 20.57 | 6.53 | 9.77 | ||
| PR Time in Burnaby 2025 | First round | 25 | 5.41 | 11.82 | 10.96 | 8.95 | 15.54 | 5.41 | 18.74 | ||
| Burnaby Basics 2024 | Final | 20 | 6.08 | 9.44 | 7.41 | 19.02 | 7.84 | 6.08 | 13.06 | ||
| Canada's Best in the West 2024 | First round | 28 | 6.80 | 8.32 | 7.74 | 8.47 | 10.99 | 8.74 | 6.80 | ||
| Richmond Summer Open 2023 | Final | 25 | 10.55 | 11.48 | 11.06 | 10.85 | 12.54 | 10.55 | 12.52 | ||
| Cubing on Par B 2023 | First round | 21 | 8.42 | 12.01 | 10.12 | 16.66 | 9.66 | 16.26 | 8.42 | ||
| Nanaimo Swing into Spring 2023 | First round | 20 | 7.02 | 9.88 | 11.33 | 13.37 | 7.02 | 9.81 | 8.49 | ||
| Richmond Favourites 2023 | Final | 11 | 7.85 | 10.80 | 7.87 | 12.21 | 7.85 | 20.73 | 12.32 | ||
| Square-1 | |||||||||||
| Warm Up Vancouver 2025 | Final | 17 | 19.30 | 24.43 | 28.87 | 21.53 | 22.99 | 28.77 | 19.30 | ||
| PR Time in Burnaby 2025 | Final | 15 | 21.69 | 33.14 | 37.36 | 29.99 | 32.06 | 21.69 | 38.89 | ||
| Canada's Best in the West 2024 | Final | 26 | 24.13 | 30.72 | 30.32 | 41.24 | 24.13 | 29.18 | 32.66 | ||
| Richmond Summer Open 2023 | First round | 17 | 28.90 | 40.25 | 50.29 | 37.59 | 41.76 | 28.90 | 41.41 | ||
| Nanaimo Swing into Spring 2023 | Final | 13 | 22.32 | 45.68 | DNF | 44.64 | 26.30 | 22.32 | 1:06.10 | ||
| 4x4x4 Blindfolded | |||||||||||
| Please Be Quiet Waterloo 2025 | Final | 7 | DNF | DNF | DNF | DNF | DNF | ||||