Kaichen Huang (黄楷宸)
Guangdong Open - Revival & Rival 2026
WCA ID: 2023HUAN21
Country: China 
Active since: 2023
7
Events Entered79
Official Solves1
Best Position (4x4x4 Cube)4x4x4 Cube
Best Event18.81s
Best Result (4x4x4 Cube)8
PBs AchievedEvents
3x3x3 Cube
2x2x2 Cube
4x4x4 Cube
5x5x5 Cube
6x6x6 Cube
7x7x7 Cube
3x3x3 Blindfolded
3x3x3 One-Handed
Clock
Competitions
Jiajiang Open 2026
Xi'an Summer 2026
Guangzhou Big Cubes 2026
Chengdu Welcoming Summer 2026
Xi'an Cherry Blossom 2026
Guangdong Open - Revival & Rival 2026
Jiangmen Open 2025
Zhengzhou Summer I 2025
Yunnan Open 2025
Beijing Summer 2025
Beijing Spring Open 2025
Xi'an Cherry Blossom 2025
Chengdu Spring Open 2025
Chongqing New Year 2025
Zhengzhou Open 2024
Deqing Big Cubes Summer 2024
Xi'an Open 2024
Chengdu Summer 2024
Guiyang Open 2024
Nanchang Spring 2024
Chongqing Open 2023
Chengdu Flash Cube Open 2023
Hong Kong Small Cube Day 2023
Competition Event Summary
| Event | Round Reached | Single | Average | Position |
|---|---|---|---|---|
| 3x3x3 Cube | Final | 5.51s | — | #8 |
| 2x2x2 Cube | Second round | 2.53s | 3.33s | #48 |
| 4x4x4 Cube | Final | 18.81s | — | #1 |
| 5x5x5 Cube | Final | 47.64s | 51.73s | #13 |
| 6x6x6 Cube | First round | 1:42.42 | 1:51.87 | #31 |
| 7x7x7 Cube | First round | 3:03.48 | 3:07.30 | #47 |
| 3x3x3 One-Handed | First round | 13.16s | 15.88s | #41 |
Event Ranking Chart
Competition Round Breakdown
3x3x3 Cube
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Final | #8 | 5.51s | — | 6.04s | 19.76s | 5.99s | 5.51s | 6.33s |
| Semi Final | #6 | 4.59s | 5.36s | (6.33s) | 5.44s | 5.37s | 5.27s | (4.59s) |
| Second round | #18 | 5.12s | 6.50s | 6.29s | (8.02s) | 5.64s | 7.58s | (5.12s) |
| First round | #12 | 5.83s | 6.10s | 6.14s | (7.33s) | 6.16s | (5.83s) | 5.99s |
2x2x2 Cube
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Second round | #48 | 2.53s | 3.33s | (2.53s) | 3.07s | (DNF) | 3.63s | 3.28s |
| First round | #35 | 2.17s | 2.75s | 3.20s | 2.47s | 2.57s | (2.17s) | (3.82s) |
4x4x4 Cube
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Final | #1 | 18.81s | — | 21.19s | 21.67s | 23.24s | 19.81s | 21.45s |
| Second round | #6 | 22.46s | 24.95s | (22.46s) | 25.03s | 26.27s | 23.55s | (31.79s) |
| First round | #2 | 21.64s | 22.50s | 22.82s | 21.71s | (21.64s) | 22.96s | (24.32s) |
5x5x5 Cube
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Final | #13 | 47.64s | 51.73s | (1:02.15) | 53.38s | 50.76s | 51.05s | (47.64s) |
| First round | #9 | 46.64s | 48.70s | 49.35s | (46.64s) | 49.78s | 46.96s | (56.39s) |
6x6x6 Cube
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| First round | #31 | 1:42.42 | 1:51.87 | 1:53.47 | 1:42.42 | 1:59.72 | — | — |
7x7x7 Cube
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| First round | #47 | 3:03.48 | 3:07.30 | 3:03.48 | 3:08.42 | 3:09.99 | — | — |
3x3x3 One-Handed
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| First round | #41 | 13.16s | 15.88s | (13.16s) | 15.88s | (18.24s) | 17.91s | 13.86s |
PBs Achieved
| Event | Type | Previous PB | New PB | Improvement |
|---|---|---|---|---|
| 3x3x3 Cube | Average | 5.81s | 5.36s | -0.45s |
| 4x4x4 Cube | Average | 22.52s | 22.50s | -0.02s |
| 5x5x5 Cube | Average | 51.88s | 48.70s | -3.18s |
| 5x5x5 Cube | Single | 47.78s | 46.64s | -1.14s |
| 6x6x6 Cube | Average | 2:03.20 | 1:51.87 | -11.33s |
| 6x6x6 Cube | Single | 1:58.19 | 1:42.42 | -15.77s |
| 7x7x7 Cube | Average | 3:28.07 | 3:07.30 | -20.77s |
| 7x7x7 Cube | Single | 3:27.51 | 3:03.48 | -24.03s |
✉️
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