Junshi Chang
| Region | WCA ID | Gender | Competitions | Completed Solves | Australia | 2025CHAN08 | Male | 7 | 116 |
|---|
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 342 | 444 | 10148 | 8.56 | 10.04 | 7953 | 344 | 262 | |
| 2x2x2 Cube | 2064 | 2537 | 49383 | 4.10 | 6.03 | 48508 | 2438 | 1980 | |
| 4x4x4 Cube | 651 | 823 | 20986 | 51.40 | 57.26 | 19580 | 764 | 599 | |
| 5x5x5 Cube | 706 | 885 | 20902 | 2:07.56 | |||||
| 3x3x3 Fewest Moves | 284 | 365 | 8029 | 46 | |||||
| 3x3x3 One-Handed | 488 | 614 | 15917 | 20.86 | 24.52 | 13836 | 528 | 420 | |
| Pyraminx | 2920 | 3567 | 65103 | 9.96 | 15.56 | 73570 | 4074 | 3348 |
| Competition | Round | Place | Single | Average | Solves | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | |||||||||||
| Melbourne Summer 2026 | Second round | 60 | 8.56 | 10.47 | 8.56 | 10.99 | 9.38 | 11.82 | 11.05 | ||
| First round | 73 | 10.32 | 11.12 | 11.27 | 10.32 | 11.04 | 11.74 | 11.05 | |||
| Tramsheds VII: Spring Saturday 2025 | Final | 13 | 9.84 | 10.52 | 9.84 | 11.17 | 9.91 | 11.60 | 10.49 | ||
| Second round | 16 | 9.85 | 10.36 | 10.45 | 10.31 | 10.31 | 9.85 | 11.35 | |||
| First round | 9 | 9.62 | 10.04 | 9.91 | 9.62 | 10.34 | 9.88 | 11.21 | |||
| Tramsheds VI: Winter Saturday 2025 | Second round | 25 | 11.09 | 12.30 | 11.09 | DNF | 13.23 | 11.79 | 11.88 | ||
| First round | 27 | 9.30 | 12.75 | 12.76 | 9.30 | 14.04 | 13.21 | 12.27 | |||
| Tramsheds V: Autumn Saturday 2025 | Final | 20 | 10.29 | 12.93 | 13.92 | 12.68 | 12.89 | 13.21 | 10.29 | ||
| First round | 19 | 11.71 | 12.47 | 12.32 | 17.25 | 12.73 | 12.36 | 11.71 | |||
| Lake Macquarie Open 2025 | Second round | 18 | 11.55 | 14.40 | 17.21 | 14.68 | 15.04 | 13.48 | 11.55 | ||
| First round | 12 | 11.65 | 12.33 | 13.23 | 12.21 | 12.62 | 12.17 | 11.65 | |||
| Tramsheds IV: Summer Saturday 2025 | Second round | 40 | 12.86 | 17.79 | 16.95 | 17.91 | 12.86 | 24.28 | 18.52 | ||
| First round | 40 | 15.52 | 18.00 | 15.52 | 19.75 | 17.83 | 19.78 | 16.41 | |||
| Melbourne Summer 2025 | Second round | 196 | 17.53 | 19.13 | 24.88 | 17.79 | 17.53 | 19.34 | 20.27 | ||
| First round | 215 | 16.88 | 20.68 | 19.95 | 31.52 | 19.33 | 22.77 | 16.88 | |||
| 2x2x2 Cube | |||||||||||
| Melbourne Summer 2026 | First round | 196 | 4.10 | 6.55 | 7.46 | 8.07 | 4.10 | DNF | 4.11 | ||
| Tramsheds VII: Spring Saturday 2025 | First round | 39 | 4.18 | 6.03 | 6.71 | 7.79 | 6.85 | 4.18 | 4.53 | ||
| Melbourne Summer 2025 | First round | 203 | 4.36 | 6.81 | 7.38 | 6.42 | 4.36 | 8.27 | 6.64 | ||
| 4x4x4 Cube | |||||||||||
| Melbourne Summer 2026 | First round | 119 | 51.40 | 57.26 | 55.53 | 1:11.58 | 51.40 | 57.40 | 58.84 | ||
| Tramsheds VI: Winter Saturday 2025 | Final | 43 | 58.92 | 1:22.00 | 58.92 | 1:23.98 | 1:21.91 | 1:23.98 | 1:20.11 | ||
| 5x5x5 Cube | |||||||||||
| Melbourne Summer 2026 | First round | 112 | 2:07.56 | 2:07.56 | 2:15.33 | ||||||
| 3x3x3 Fewest Moves | |||||||||||
| Melbourne Summer 2026 | Final | 59 | 46 | DNF | DNF | DNF | 46 | ||||
| 3x3x3 One-Handed | |||||||||||
| Melbourne Summer 2026 | First round | 79 | 20.86 | 24.52 | 20.86 | 26.49 | 26.96 | 21.70 | 25.38 | ||
| Tramsheds VI: Winter Saturday 2025 | First round | 19 | 21.71 | 25.56 | 28.19 | 24.26 | 21.71 | 24.23 | 34.10 | ||
| Pyraminx | |||||||||||
| Melbourne Summer 2026 | First round | 218 | 9.96 | 15.56 | 16.93 | 18.96 | 9.96 | 19.21 | 10.78 | ||