In the past year (2023), David Liu competed in 5 competitions and 45 rounds across 15 events, from Jul 8th to Dec 10th.
Solves/Attempts
He attempted 211 solves and completed 206.
| Event | Solves | Attempts |
| 3x3x3 Cube | 35 | 35 |
| 3x3x3 One-Handed | 34 | 35 |
| Skewb | 30 | 30 |
| 2x2x2 Cube | 20 | 20 |
| Pyraminx | 20 | 20 |
| 4x4x4 Cube | 15 | 15 |
| 5x5x5 Cube | 15 | 15 |
| Megaminx | 10 | 10 |
| Square-1 | 10 | 10 |
| 6x6x6 Cube | 6 | 6 |
| Clock | 5 | 5 |
| 7x7x7 Cube | 3 | 3 |
| 3x3x3 Blindfolded | 2 | 3 |
| 3x3x3 Fewest Moves | 1 | 3 |
| 3x3x3 Multi-Blind | 0 | 1 |
Personal Bests
He broke his personal best 47 times across 14 events, including 22 singles and 25 averages.
| Event | Times | Single | Average |
| 3x3x3 One-Handed | 8 | 2 | 6 |
| Skewb | 8 | 4 | 4 |
| 3x3x3 Cube | 6 | 3 | 3 |
| Pyraminx | 4 | 2 | 2 |
| 2x2x2 Cube | 3 | 2 | 1 |
| 5x5x5 Cube | 3 | 1 | 2 |
| 6x6x6 Cube | 3 | 1 | 2 |
| 4x4x4 Cube | 2 | 1 | 1 |
| 7x7x7 Cube | 2 | 1 | 1 |
| Clock | 2 | 1 | 1 |
| Megaminx | 2 | 1 | 1 |
| Square-1 | 2 | 1 | 1 |
| 3x3x3 Blindfolded | 1 | 1 | 0 |
| 3x3x3 Fewest Moves | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 One-Handed | - | 23.34 | - |
| Skewb | - | 3.73 | - |
| 3x3x3 Cube | - | 10.58 | - |
| Pyraminx | - | 5.09 | - |
| 2x2x2 Cube | - | 4.44 | - |
| 5x5x5 Cube | - | 1:20.59 | - |
| 6x6x6 Cube | - | 2:40.72 | - |
| 4x4x4 Cube | - | 45.72 | - |
| 7x7x7 Cube | - | 4:40.38 | - |
| Clock | - | 9.83 | - |
| Megaminx | - | 1:09.14 | - |
| Square-1 | - | 18.40 | - |
| 3x3x3 Blindfolded | - | 3:46.60 | - |
| 3x3x3 Fewest Moves | - | 52 | - |
Improvements of Average
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 One-Handed | - | 28.60 | - |
| Skewb | - | 6.13 | - |
| 3x3x3 Cube | - | 13.19 | - |
| Pyraminx | - | 7.20 | - |
| 2x2x2 Cube | - | 4.77 | - |
| 5x5x5 Cube | - | 1:29.80 | - |
| 6x6x6 Cube | - | 3:03.75 | - |
| 4x4x4 Cube | - | 49.00 | - |
| 7x7x7 Cube | - | 5:02.80 | - |
| Clock | - | 11.34 | - |
| Megaminx | - | 1:14.26 | - |
| Square-1 | - | 24.07 | - |
Cubers
He met 605 cubers from 12 countries/regions, 84 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 521 |
| 2 | 60 |
| 3 | 17 |
| 4 | 2 |
| 5 | 5 |
| All | 605 |
Regions
He competed in 1 country/region.
