In the past year (2023), Kalvin Lum competed in 5 competitions and 74 rounds across 15 events, from Jan 28th to Oct 29th.
Podiums
He has been on the podium 1 times across 1 event, which was a silver.
| Event | Gold | Silver | Bronze |
| Square-1 | | 1 | |
Solves/Attempts
He attempted 355 solves and completed 332.
| Event | Solves | Attempts |
| 3x3x3 Cube | 63 | 65 |
| Megaminx | 44 | 45 |
| 3x3x3 One-Handed | 39 | 40 |
| 4x4x4 Cube | 38 | 40 |
| Pyraminx | 32 | 35 |
| 2x2x2 Cube | 28 | 30 |
| Square-1 | 25 | 25 |
| 5x5x5 Cube | 19 | 20 |
| Skewb | 19 | 20 |
| Clock | 10 | 15 |
| 3x3x3 Blindfolded | 7 | 9 |
| 6x6x6 Cube | 3 | 3 |
| 3x3x3 Fewest Moves | 3 | 3 |
| 3x3x3 Multi-Blind | 2 | 2 |
| 4x4x4 Blindfolded | 0 | 3 |
Personal Bests
He broke his personal best 45 times across 14 events, including 25 singles and 20 averages.
| Event | Times | Single | Average |
| Megaminx | 10 | 6 | 4 |
| Pyraminx | 5 | 2 | 3 |
| 3x3x3 Cube | 4 | 2 | 2 |
| 5x5x5 Cube | 4 | 2 | 2 |
| 3x3x3 One-Handed | 4 | 3 | 1 |
| Clock | 4 | 2 | 2 |
| 3x3x3 Blindfolded | 3 | 2 | 1 |
| 2x2x2 Cube | 2 | 2 | 0 |
| 3x3x3 Fewest Moves | 2 | 1 | 1 |
| Skewb | 2 | 1 | 1 |
| Square-1 | 2 | 1 | 1 |
| 4x4x4 Cube | 1 | 0 | 1 |
| 6x6x6 Cube | 1 | 0 | 1 |
| 3x3x3 Multi-Blind | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2022 | 2023 | Improvement |
| Skewb | 13.72 | 5.10 | 8.62 (169.02%) |
| Clock | 18.48 | 8.83 | 9.65 (109.29%) |
| 3x3x3 Multi-Blind | 5/7 45:18 | 7/9 51:26 | 2 (66.67%) |
| 3x3x3 One-Handed | 21.67 | 16.35 | 5.32 (32.54%) |
| Pyraminx | 4.91 | 3.72 | 1.19 (31.99%) |
| 2x2x2 Cube | 2.92 | 2.28 | 0.64 (28.07%) |
| Megaminx | 1:14.54 | 1:02.28 | 12.26 (19.69%) |
| Square-1 | 9.15 | 7.96 | 1.19 (14.95%) |
| 3x3x3 Blindfolded | 1:44.54 | 1:31.51 | 13.03 (14.24%) |
| 5x5x5 Cube | 1:14.59 | 1:07.69 | 6.90 (10.19%) |
| 3x3x3 Fewest Moves | 52 | 48 | 4 (8.33%) |
| 3x3x3 Cube | 8.98 | 8.87 | 0.11 (1.24%) |
Improvements of Average
| Event | ≤2022 | 2023 | Improvement |
| Clock | 25.75 | 11.56 | 14.19 (122.75%) |
| Skewb | 19.51 | 9.15 | 10.36 (113.22%) |
| Pyraminx | 6.69 | 4.42 | 2.27 (51.36%) |
| Megaminx | 1:23.83 | 1:10.00 | 13.83 (19.76%) |
| 3x3x3 One-Handed | 23.78 | 21.65 | 2.13 (9.84%) |
| 3x3x3 Cube | 10.67 | 9.96 | 0.71 (7.13%) |
| 5x5x5 Cube | 1:18.09 | 1:14.48 | 3.61 (4.85%) |
| 4x4x4 Cube | 41.52 | 39.65 | 1.87 (4.72%) |
| 6x6x6 Cube | 2:20.43 | 2:15.56 | 4.87 (3.59%) |
| Square-1 | 11.50 | 11.11 | 0.39 (3.51%) |
| 3x3x3 Blindfolded | - | 1:55.04 | - |
| 3x3x3 Fewest Moves | - | 51.33 | - |
Cubers
He met 321 cubers from 18 countries/regions, 118 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 203 |
| 2 | 51 |
| 3 | 35 |
| 4 | 30 |
| 5 | 2 |
| All | 321 |
Regions
He competed in 1 country/region.
