In the past year (2023), Chen-Pin Sun (孫振斌) competed in 2 competitions and 18 rounds across 14 events, from Jul 8th to Aug 15th.
Solves/Attempts
He attempted 65 solves and completed 49.
| Event | Solves | Attempts |
| 3x3x3 Cube | 5 | 5 |
| 2x2x2 Cube | 5 | 5 |
| 5x5x5 Cube | 5 | 5 |
| Megaminx | 5 | 5 |
| Pyraminx | 5 | 5 |
| Skewb | 5 | 5 |
| 4x4x4 Cube | 4 | 5 |
| 7x7x7 Cube | 4 | 4 |
| Square-1 | 4 | 5 |
| 6x6x6 Cube | 3 | 3 |
| 3x3x3 Blindfolded | 3 | 9 |
| 3x3x3 Multi-Blind | 1 | 1 |
| 4x4x4 Blindfolded | 0 | 6 |
| 5x5x5 Blindfolded | 0 | 2 |
Personal Bests
He broke his personal best 16 times across 9 events, including 9 singles and 7 averages.
| Event | Times | Single | Average |
| 7x7x7 Cube | 3 | 2 | 1 |
| 3x3x3 Cube | 2 | 1 | 1 |
| 4x4x4 Cube | 2 | 1 | 1 |
| 5x5x5 Cube | 2 | 1 | 1 |
| 6x6x6 Cube | 2 | 1 | 1 |
| Megaminx | 2 | 1 | 1 |
| 3x3x3 Blindfolded | 1 | 1 | 0 |
| Pyraminx | 1 | 0 | 1 |
| Square-1 | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2022 | 2023 | Improvement |
| 4x4x4 Cube | 46.14 | 39.84 | 6.30 (15.81%) |
| 6x6x6 Cube | 2:54.69 | 2:34.92 | 19.77 (12.76%) |
| Megaminx | 1:34.97 | 1:25.40 | 9.57 (11.21%) |
| 7x7x7 Cube | 4:27.44 | 4:06.13 | 21.31 (8.66%) |
| Square-1 | 24.60 | 22.75 | 1.85 (8.13%) |
| 5x5x5 Cube | 1:29.91 | 1:24.31 | 5.60 (6.64%) |
| 3x3x3 Cube | 13.45 | 12.74 | 0.71 (5.57%) |
| 3x3x3 Blindfolded | 58.67 | 58.63 | 0.04 (0.07%) |
Improvements of Average
| Event | ≤2022 | 2023 | Improvement |
| 6x6x6 Cube | 3:22.06 | 2:38.67 | 43.39 (27.35%) |
| Megaminx | 1:47.35 | 1:29.42 | 17.93 (20.05%) |
| 3x3x3 Cube | 15.73 | 13.44 | 2.29 (17.04%) |
| 4x4x4 Cube | 52.24 | 46.95 | 5.29 (11.27%) |
| 7x7x7 Cube | 4:39.63 | 4:20.27 | 19.36 (7.44%) |
| 5x5x5 Cube | 1:35.41 | 1:30.67 | 4.74 (5.23%) |
| Pyraminx | 6.78 | 6.52 | 0.26 (3.99%) |
Cubers
He met 1222 cubers from 57 countries/regions, 22 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 1200 |
| 2 | 22 |
| All | 1222 |
Regions
He competed in 2 countries/regions.
| Region | Times |
| Korea | 1 |
| Japan | 1 |
