In the past year (2023), Jihoon Ha (하지훈) competed in 5 competitions and 20 rounds across 6 events, from Feb 18th to Dec 17th.
Solves/Attempts
He attempted 100 solves and completed 97.
| Event | Solves | Attempts |
| Clock | 22 | 25 |
| 3x3x3 Cube | 20 | 20 |
| 2x2x2 Cube | 20 | 20 |
| Pyraminx | 15 | 15 |
| Skewb | 15 | 15 |
| 3x3x3 One-Handed | 5 | 5 |
Personal Bests
He broke his personal best 25 times across 6 events, including 13 singles and 12 averages.
| Event | Times | Single | Average |
| Clock | 7 | 4 | 3 |
| Pyraminx | 5 | 2 | 3 |
| 3x3x3 Cube | 4 | 2 | 2 |
| 2x2x2 Cube | 4 | 2 | 2 |
| Skewb | 3 | 2 | 1 |
| 3x3x3 One-Handed | 2 | 1 | 1 |
Improvements of Single
| Event | ≤2022 | 2023 | Improvement |
| Clock | 13.50 | 7.27 | 6.23 (85.69%) |
| Pyraminx | 9.17 | 5.39 | 3.78 (70.13%) |
| Skewb | 5.70 | 3.71 | 1.99 (53.64%) |
| 2x2x2 Cube | 4.33 | 2.95 | 1.38 (46.78%) |
| 3x3x3 Cube | 17.03 | 13.93 | 3.10 (22.25%) |
| 3x3x3 One-Handed | - | 27.80 | - |
Improvements of Average
| Event | ≤2022 | 2023 | Improvement |
| Pyraminx | 12.60 | 6.33 | 6.27 (99.05%) |
| Clock | 14.81 | 8.75 | 6.06 (69.26%) |
| 2x2x2 Cube | 5.23 | 3.95 | 1.28 (32.41%) |
| 3x3x3 Cube | 21.79 | 17.67 | 4.12 (23.32%) |
| Skewb | 6.51 | 5.55 | 0.96 (17.30%) |
| 3x3x3 One-Handed | - | 30.29 | - |
Cubers
He met 1729 cubers from 58 countries/regions, 190 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 1539 |
| 2 | 116 |
| 3 | 45 |
| 4 | 29 |
| All | 1729 |
Regions
He competed in 2 countries/regions.
| Region | Times |
| Korea | 4 |
| Thailand | 1 |
