In the past year (2025), Tomohiro Kobayashi (小林知広) competed in 19 competitions and 106 rounds across 16 events, from Feb 1st to Dec 21st.
Records
He broke 6 records, and all were NRs.
Podiums
He has been on the podium 4 times across 3 events, including 1 gold, 2 silvers, and 1 bronze.
| Event | Gold | Silver | Bronze |
| 3x3x3 Fewest Moves | 1 | | |
| 6x6x6 Cube | | 1 | 1 |
| 7x7x7 Cube | | 1 | |
Solves/Attempts
He attempted 440 solves and completed 422.
| Event | Solves | Attempts |
| 5x5x5 Cube | 84 | 85 |
| 3x3x3 Cube | 67 | 70 |
| Megaminx | 60 | 60 |
| 7x7x7 Cube | 48 | 48 |
| 4x4x4 Cube | 40 | 40 |
| 6x6x6 Cube | 38 | 39 |
| 2x2x2 Cube | 20 | 20 |
| 3x3x3 Fewest Moves | 17 | 22 |
| 3x3x3 One-Handed | 15 | 15 |
| Skewb | 10 | 10 |
| Clock | 9 | 10 |
| Pyraminx | 9 | 10 |
| 3x3x3 Blindfolded | 2 | 3 |
| 3x3x3 Multi-Blind | 2 | 2 |
| 4x4x4 Blindfolded | 1 | 3 |
| 5x5x5 Blindfolded | 0 | 3 |
Personal Bests
He broke his personal best 25 times across 9 events, including 12 singles and 13 averages.
| Event | Times | Single | Average |
| 7x7x7 Cube | 5 | 2 | 3 |
| 3x3x3 Fewest Moves | 5 | 3 | 2 |
| 5x5x5 Cube | 4 | 2 | 2 |
| Megaminx | 4 | 2 | 2 |
| 6x6x6 Cube | 3 | 1 | 2 |
| 4x4x4 Cube | 1 | 0 | 1 |
| 3x3x3 One-Handed | 1 | 1 | 0 |
| Clock | 1 | 0 | 1 |
| 4x4x4 Blindfolded | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 4x4x4 Blindfolded | 11:32.00 | 9:02.02 | 2:29.98 (27.67%) |
| 3x3x3 One-Handed | 14.06 | 12.59 | 1.47 (11.68%) |
| 5x5x5 Cube | 51.38 | 47.27 | 4.11 (8.69%) |
| 7x7x7 Cube | 2:22.15 | 2:11.83 | 10.32 (7.83%) |
| 6x6x6 Cube | 1:32.95 | 1:26.46 | 6.49 (7.51%) |
| 3x3x3 Fewest Moves | 23 | 22 | 1 (4.55%) |
| Megaminx | 43.61 | 42.57 | 1.04 (2.44%) |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Fewest Moves | 27.00 | 23.33 | 3.67 (15.73%) |
| 7x7x7 Cube | 2:30.57 | 2:16.05 | 14.52 (10.67%) |
| 6x6x6 Cube | 1:41.76 | 1:35.30 | 6.46 (6.78%) |
| Megaminx | 48.80 | 46.67 | 2.13 (4.56%) |
| 5x5x5 Cube | 54.50 | 52.61 | 1.89 (3.59%) |
| 4x4x4 Cube | 32.10 | 31.82 | 0.28 (0.88%) |
| Clock | 8.34 | 8.27 | 0.07 (0.85%) |
Cubers
He met 2834 cubers from 77 countries/regions, 311 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 2523 |
| 2 | 161 |
| 3 | 58 |
| 4 | 32 |
| 5 | 11 |
| 6 | 11 |
| 7 | 9 |
| 8 | 8 |
| 9 | 7 |
| 10 | 4 |
| 11 | 4 |
| 12 | 1 |
| 14 | 4 |
| 15 | 1 |
| All | 2834 |
Regions
He competed in 4 countries/regions.
| Region | Times |
| Japan | 13 |
| Taiwan | 2 |
| Philippines | 2 |
| USA | 1 |
Cities
In China, he visited 2 cities while competing.
| City | Times |
| New Taipei City | 1 |
| Taichung | 1 |
