In the past year (2025), Chan Hay Yin (陳希言) competed in 11 competitions and 90 rounds across 17 events, from Apr 12th to Dec 28th.
Podiums
He has been on the podium 2 times across 2 events, including 1 silver and 1 bronze.
| Event | Gold | Silver | Bronze |
| 4x4x4 Cube | | 1 | |
| Clock | | | 1 |
Solves/Attempts
He attempted 385 solves and completed 360.
| Event | Solves | Attempts |
| 4x4x4 Cube | 45 | 45 |
| 3x3x3 Cube | 44 | 45 |
| 5x5x5 Cube | 40 | 40 |
| Square-1 | 35 | 35 |
| Clock | 31 | 35 |
| Skewb | 31 | 32 |
| Pyraminx | 30 | 30 |
| 2x2x2 Cube | 23 | 25 |
| 6x6x6 Cube | 23 | 24 |
| 7x7x7 Cube | 22 | 22 |
| Megaminx | 15 | 15 |
| 3x3x3 One-Handed | 11 | 12 |
| 3x3x3 Fewest Moves | 7 | 9 |
| 3x3x3 Blindfolded | 2 | 9 |
| 5x5x5 Blindfolded | 1 | 3 |
| 4x4x4 Blindfolded | 0 | 3 |
| 3x3x3 Multi-Blind | 0 | 1 |
Personal Bests
He broke his personal best 30 times across 9 events, including 15 singles and 15 averages.
| Event | Times | Single | Average |
| 5x5x5 Cube | 7 | 2 | 5 |
| 6x6x6 Cube | 7 | 5 | 2 |
| 7x7x7 Cube | 7 | 3 | 4 |
| 4x4x4 Cube | 4 | 1 | 3 |
| 3x3x3 Cube | 1 | 0 | 1 |
| 3x3x3 Fewest Moves | 1 | 1 | 0 |
| Clock | 1 | 1 | 0 |
| Square-1 | 1 | 1 | 0 |
| 5x5x5 Blindfolded | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Fewest Moves | 33 | 21 | 12 (57.14%) |
| Square-1 | 10.75 | 9.78 | 0.97 (9.92%) |
| 4x4x4 Cube | 33.27 | 30.50 | 2.77 (9.08%) |
| 5x5x5 Cube | 1:06.33 | 1:01.67 | 4.66 (7.56%) |
| 6x6x6 Cube | 2:05.29 | 1:58.05 | 7.24 (6.13%) |
| Clock | 6.31 | 5.98 | 0.33 (5.52%) |
| 7x7x7 Cube | 3:02.67 | 2:56.06 | 6.61 (3.75%) |
| 5x5x5 Blindfolded | - | 27:05.00 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 7x7x7 Cube | 3:21.92 | 3:05.54 | 16.38 (8.83%) |
| 5x5x5 Cube | 1:15.10 | 1:10.14 | 4.96 (7.07%) |
| 3x3x3 Cube | 11.31 | 10.76 | 0.55 (5.11%) |
| 6x6x6 Cube | 2:09.87 | 2:04.17 | 5.70 (4.59%) |
| 4x4x4 Cube | 39.19 | 37.84 | 1.35 (3.57%) |
Cubers
He met 851 cubers from 14 countries/regions, 270 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 581 |
| 2 | 216 |
| 3 | 36 |
| 4 | 11 |
| 5 | 5 |
| 7 | 1 |
| 8 | 1 |
| All | 851 |
Regions
He competed in 5 countries/regions.
| Region | Times |
| Hong Kong | 3 |
| Japan | 3 |
| Taiwan | 2 |
| Malaysia | 2 |
| USA | 1 |
Cities
In China, he visited 3 cities while competing.
| City | Times |
| Hong Kong | 3 |
| New Taipei City | 1 |
| Taipei | 1 |
