In the past year (2017), Haobo Zhang (张浩博) competed in 2 competitions and 18 rounds across 11 events, from Jun 24th to Jul 30th.
Solves/Attempts
He attempted 82 solves and completed 82.
| Event | Solves | Attempts |
| Pyraminx | 20 | 20 |
| 3x3x3 Cube | 10 | 10 |
| 2x2x2 Cube | 10 | 10 |
| 3x3x3 One-Handed | 10 | 10 |
| Skewb | 10 | 10 |
| 4x4x4 Cube | 5 | 5 |
| 5x5x5 Cube | 5 | 5 |
| Megaminx | 5 | 5 |
| Square-1 | 5 | 5 |
| 6x6x6 Cube | 1 | 1 |
| 7x7x7 Cube | 1 | 1 |
Personal Bests
He broke his personal best 17 times across 11 events, including 7 singles and 10 averages.
| Event | Times | Single | Average |
| Skewb | 3 | 1 | 2 |
| 4x4x4 Cube | 2 | 1 | 1 |
| 5x5x5 Cube | 2 | 1 | 1 |
| Megaminx | 2 | 1 | 1 |
| Pyraminx | 2 | 1 | 1 |
| 3x3x3 Cube | 1 | 0 | 1 |
| 2x2x2 Cube | 1 | 0 | 1 |
| 6x6x6 Cube | 1 | 1 | 0 |
| 7x7x7 Cube | 1 | 1 | 0 |
| 3x3x3 One-Handed | 1 | 0 | 1 |
| Square-1 | 1 | 0 | 1 |
Improvements of Single
| Event | ≤2016 | 2017 | Improvement |
| Megaminx | 2:09.21 | 1:33.98 | 35.23 (37.49%) |
| 5x5x5 Cube | 2:04.90 | 1:39.27 | 25.63 (25.82%) |
| Skewb | 4.73 | 3.91 | 0.82 (20.97%) |
| Pyraminx | 3.84 | 3.38 | 0.46 (13.61%) |
| 4x4x4 Cube | 52.95 | 47.34 | 5.61 (11.85%) |
| 6x6x6 Cube | - | 3:57.97 | - |
| 7x7x7 Cube | - | 5:11.06 | - |
Improvements of Average
| Event | ≤2016 | 2017 | Improvement |
| Megaminx | 2:15.07 | 1:39.00 | 36.07 (36.43%) |
| 5x5x5 Cube | 2:18.74 | 1:44.76 | 33.98 (32.44%) |
| Skewb | 7.49 | 5.74 | 1.75 (30.49%) |
| 3x3x3 One-Handed | 25.02 | 19.95 | 5.07 (25.41%) |
| Square-1 | 30.25 | 25.10 | 5.15 (20.52%) |
| 4x4x4 Cube | 1:00.15 | 53.91 | 6.24 (11.57%) |
| Pyraminx | 5.00 | 4.71 | 0.29 (6.16%) |
| 2x2x2 Cube | 4.38 | 4.23 | 0.15 (3.55%) |
| 3x3x3 Cube | 13.30 | 13.00 | 0.30 (2.31%) |
Cubers
He met 767 cubers from 12 countries/regions, 78 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 689 |
| 2 | 78 |
| All | 767 |
Regions
He competed in 1 country/region.
Cities
In China, he visited 2 cities while competing.
| City | Times |
| Xi'an | 1 |
| Beijing | 1 |
