WCA ID: 2015LEON02
Country: Hong Kong
Active since: 2015

| Competition | Date | Round | Single | Average | Position |
|---|---|---|---|---|---|
| Tokyo Summer 2026 | 13/06/2026 | Final | 1:19.38 | 1:23.27 | #1 |
| Taiwan Championship 2025 | 19/12/2025 | Final | 1:17.49 | 1:23.12 | #5 |
| Tokai Big Cubes 2025 | 14/12/2025 | Final | 1:22.35 | 1:25.55 | #1 |
| Hong Kong Championship 2025 | 15/11/2025 | Final | 1:19.17 | 1:24.21 | #1 |
| Tokyo Autumn 2025 | 23/09/2025 | Final | 1:13.71 | 1:21.15 | #1 |
| Kansai Parity Party 2025 | 24/08/2025 | Final | 1:17.96 | 1:20.80 | #1 |
| Penang One Bigger 2025 | 10/08/2025 | Final | 1:13.03 | 1:17.52 | #1 |
| Maru Cube Day Taiwan 2025 | 02/08/2025 | Final | 1:20.74 | 1:23.92 | #2 |
| Taipei Summer Open 2025 | 28/06/2025 | Final | 1:16.50 | 1:23.03 | #2 |
| Ota Spring 2025 | 20/03/2025 | Final | 1:26.72 | 1:27.76 | #1 |
| Pingtung Winter Open 2025 | 01/03/2025 | Final | 1:23.90 | 1:25.17 | #1 |
| Paradise Park Bangkok NxNxN 2025 | 22/02/2025 | Final | 1:16.64 | 1:21.70 | #2 |
| Taiwan Championship 2024 | 06/12/2024 | Final | 1:21.06 | 1:23.90 | #2 |
| Hong Kong Championship 2024 | 16/11/2024 | Final | 1:15.71 | 1:21.58 | #1 |
| Rubik's WCA Asian Championship 2024 | 01/11/2024 | Final | 1:19.86 | 1:24.32 | #10 |
| Thailand Warm Up 2024 | 21/09/2024 | Final | 1:20.13 | 1:25.39 | #1 |
| New Taipei Big Cube Day 2024 | 18/08/2024 | First round | — | — | #58 |
| Vietnam Championship 2024 | 19/07/2024 | Final | 1:22.34 | 1:24.14 | #3 |
| Taipei Summer Open 2024 | 29/06/2024 | Final | 1:19.09 | 1:26.92 | #2 |
| Cube Camp in Nakhon Nayok 2024 | 01/06/2024 | Final | 1:21.40 | 1:22.86 | #1 |
| Sunway Velocity Mall Open 2024 | 25/05/2024 | Final | 1:15.85 | 1:17.57 | #1 |
| Selangor Niche 2024 | 21/04/2024 | Final | 1:12.69 | 1:21.15 | #3 |
| Paradise Park NxNxN 2024 | 16/02/2024 | Final | 1:20.35 | 1:25.35 | #2 |
| MYHM Singapore Championship 2024 | 02/02/2024 | Final | 1:18.17 | 1:24.79 | #4 |
| Taiwan Championship 2023 | 08/12/2023 | Final | 1:18.63 | 1:24.88 | #4 |
| Thailand Cool Down 2023 | 25/11/2023 | Final | 1:24.48 | 1:27.42 | #1 |
| Hong Kong Championship 2023 | 21/10/2023 | Final | 1:18.15 | 1:25.47 | #1 |
| Rubik's WCA World Championship 2023 | 12/08/2023 | Final | 1:19.30 | 1:26.17 | #10 |
| Hong Kong Big Cube Day 2023 | 30/07/2023 | Final | 1:20.59 | 1:25.99 | #1 |
| Singapore Max 2023 | 15/07/2023 | Final | 1:23.89 | 1:27.18 | #2 |
| Selangor Ace Cube 2023 | 03/06/2023 | Final | 1:24.08 | 1:29.77 | #4 |
| NDHU Big Cube Day 2023 | 20/05/2023 | Final | 1:19.00 | 1:22.96 | #1 |
| Cube Camp in Kaeng Krachan 2023 | 05/05/2023 | Final | 1:23.38 | 1:31.30 | #1 |
| Yong Jun KL Speedcubing 2023 | 10/03/2023 | Final | 1:35.88 | 1:40.51 | #5 |
| Big 'n Blind Guangzhou 2019 | 08/12/2019 | Final | 1:33.68 | 1:39.64 | #2 |
| Cross-strait Cubing Exchange 2019 | 12/10/2019 | Final | 1:37.92 | 1:42.28 | #1 |
| Shenzhen Cubing 10th Anniversary 2019 | 24/08/2019 | Final | 1:36.34 | 1:39.48 | #2 |
| China Championship 2019 | 26/07/2019 | Final | 1:43.03 | 1:47.67 | #3 |
| ZHBIT Open 2019 | 19/05/2019 | Final | 1:41.66 | 1:57.19 | #5 |
| GDSY Open 2019 | 23/03/2019 | Final | 1:48.65 | 1:55.28 | #6 |
| Big 'n Blind Guangzhou 2018 | 09/12/2018 | Final | 1:44.95 | 1:49.19 | #4 |
| Fuzhou Open 2018 | 24/11/2018 | Final | 1:34.75 | 1:51.98 | #2 |
| Zhongshan NxN Speedcubing 2018 | 09/09/2018 | Final | 1:40.45 | 1:49.75 | #3 |
| WCA Asian Championship 2018 | 17/08/2018 | Final | 1:40.99 | 1:47.40 | #8 |
| Shenzhen Open 2018 | 21/07/2018 | Final | 1:47.74 | 1:57.27 | #6 |
| Guangdong Open 2018 | 30/04/2018 | Final | 1:51.92 | 1:55.96 | #3 |
| Cross-strait Cubing Exchange 2018 | 06/04/2018 | Final | 1:51.75 | 1:58.85 | #6 |
| Hsinchu Winter Open 2018 | 04/02/2018 | Final | 1:54.14 | 2:03.77 | #3 |
| Big 'n Blind 2017 | 10/12/2017 | Final | 2:00.15 | 2:13.76 | #8 |
| China's 10th Anniversary Championship 2017 | 01/10/2017 | Final | 2:01.50 | 2:07.28 | #13 |
| Korean Championship 2017 | 28/07/2017 | Final | 2:01.04 | 2:07.70 | #1 |
| Maru Cube Day 2017 | 15/07/2017 | Final | 2:01.92 | 2:08.58 | #2 |
| Hong Kong Side Event Day 2017 | 03/06/2017 | Final | 1:56.06 | 2:20.03 | #4 |
| Kaohsiung Winter Open 2016 | 17/12/2016 | Final | 2:09.43 | 2:23.37 | #4 |
| Arnold Classic Asia 2016 | 20/08/2016 | Final | 3:04.00 | 3:11.78 | #9 |
| Thailand Championship 2016 | 23/07/2016 | Final | 3:12.14 | 3:23.84 | #6 |
| Maru Cube Day 2016 | 09/07/2016 | Final | 3:18.36 | 3:27.56 | #17 |
| Competition | Date | Round | Single | Average | Position |
|---|---|---|---|---|---|
| Tokyo Summer 2026 | 13/06/2026 | First round | 1:19.80 | 1:23.92 | #1 |
| Tokyo Summer 2026 | 13/06/2026 | Final | 1:19.38 | 1:23.27 | #1 |
| Taiwan Championship 2025 | 19/12/2025 | First round | 1:25.93 | 1:28.26 | #6 |
| Taiwan Championship 2025 | 19/12/2025 | Final | 1:17.49 | 1:23.12 | #5 |
| Tokai Big Cubes 2025 | 14/12/2025 | First round | 1:13.56 | 1:24.64 | #1 |
| Tokai Big Cubes 2025 | 14/12/2025 | Final | 1:22.35 | 1:25.55 | #1 |
| Hong Kong Championship 2025 | 15/11/2025 | Final | 1:19.17 | 1:24.21 | #1 |
| Tokyo Autumn 2025 | 23/09/2025 | First round | 1:15.48 | 1:21.29 | #2 |
| Tokyo Autumn 2025 | 23/09/2025 | Final | 1:13.71 | 1:21.15 | #1 |
| Kansai Parity Party 2025 | 24/08/2025 | First round | 1:22.14 | 1:25.51 | #1 |
| Kansai Parity Party 2025 | 24/08/2025 | Final | 1:17.96 | 1:20.80 | #1 |
| Penang One Bigger 2025 | 10/08/2025 | First round | 1:18.03 | 1:25.32 | #1 |
| Penang One Bigger 2025 | 10/08/2025 | Second round | 1:22.91 | 1:26.99 | #2 |
| Penang One Bigger 2025 | 10/08/2025 | Final | 1:13.03 | 1:17.52 | #1 |
| Maru Cube Day Taiwan 2025 | 02/08/2025 | First round | 1:22.57 | 1:24.38 | #3 |
| Maru Cube Day Taiwan 2025 | 02/08/2025 | Final | 1:20.74 | 1:23.92 | #2 |
| Taipei Summer Open 2025 | 28/06/2025 | First round | 1:15.21 | 1:18.20 | #1 |
| Taipei Summer Open 2025 | 28/06/2025 | Final | 1:16.50 | 1:23.03 | #2 |
| Ota Spring 2025 | 20/03/2025 | First round | 1:18.32 | 1:22.07 | #1 |
| Ota Spring 2025 | 20/03/2025 | Final | 1:26.72 | 1:27.76 | #1 |
| Pingtung Winter Open 2025 | 01/03/2025 | First round | 1:21.43 | 1:22.25 | #1 |
| Pingtung Winter Open 2025 | 01/03/2025 | Final | 1:23.90 | 1:25.17 | #1 |
| Paradise Park Bangkok NxNxN 2025 | 22/02/2025 | First round | 1:26.94 | 1:29.81 | #5 |
| Paradise Park Bangkok NxNxN 2025 | 22/02/2025 | Second round | 1:19.72 | 1:25.03 | #5 |
| Paradise Park Bangkok NxNxN 2025 | 22/02/2025 | Final | 1:16.64 | 1:21.70 | #2 |
| Taiwan Championship 2024 | 06/12/2024 | First round | 1:20.72 | 1:28.06 | #2 |
| Taiwan Championship 2024 | 06/12/2024 | Final | 1:21.06 | 1:23.90 | #2 |
| Hong Kong Championship 2024 | 16/11/2024 | Final | 1:15.71 | 1:21.58 | #1 |
| Rubik's WCA Asian Championship 2024 | 01/11/2024 | First round | 1:17.28 | 1:18.69 | #7 |
| Rubik's WCA Asian Championship 2024 | 01/11/2024 | Final | 1:19.86 | 1:24.32 | #10 |
| Thailand Warm Up 2024 | 21/09/2024 | First round | 1:21.38 | 1:22.82 | #1 |
| Thailand Warm Up 2024 | 21/09/2024 | Final | 1:20.13 | 1:25.39 | #1 |
| New Taipei Big Cube Day 2024 | 18/08/2024 | First round | — | — | #58 |
| Vietnam Championship 2024 | 19/07/2024 | First round | 1:15.50 | 1:17.55 | #3 |
| Vietnam Championship 2024 | 19/07/2024 | Final | 1:22.34 | 1:24.14 | #3 |
| Taipei Summer Open 2024 | 29/06/2024 | First round | 1:21.32 | 1:26.70 | #2 |
| Taipei Summer Open 2024 | 29/06/2024 | Final | 1:19.09 | 1:26.92 | #2 |
| Cube Camp in Nakhon Nayok 2024 | 01/06/2024 | First round | 1:21.95 | 1:27.35 | #1 |
| Cube Camp in Nakhon Nayok 2024 | 01/06/2024 | Final | 1:21.40 | 1:22.86 | #1 |
| Sunway Velocity Mall Open 2024 | 25/05/2024 | First round | 1:23.22 | 1:28.73 | #5 |
| Sunway Velocity Mall Open 2024 | 25/05/2024 | Final | 1:15.85 | 1:17.57 | #1 |
| Selangor Niche 2024 | 21/04/2024 | First round | 1:20.98 | 1:30.20 | #4 |
| Selangor Niche 2024 | 21/04/2024 | Second round | 1:18.49 | 1:22.61 | #3 |
| Selangor Niche 2024 | 21/04/2024 | Final | 1:12.69 | 1:21.15 | #3 |
| Paradise Park NxNxN 2024 | 16/02/2024 | First round | 1:23.23 | 1:27.36 | #4 |
| Paradise Park NxNxN 2024 | 16/02/2024 | Second round | 1:14.06 | 1:25.15 | #3 |
| Paradise Park NxNxN 2024 | 16/02/2024 | Final | 1:20.35 | 1:25.35 | #2 |
| MYHM Singapore Championship 2024 | 02/02/2024 | First round | 1:14.46 | 1:21.97 | #2 |
| MYHM Singapore Championship 2024 | 02/02/2024 | Final | 1:18.17 | 1:24.79 | #4 |
| Taiwan Championship 2023 | 08/12/2023 | First round | 1:21.55 | 1:26.25 | #3 |
| Taiwan Championship 2023 | 08/12/2023 | Final | 1:18.63 | 1:24.88 | #4 |
| Thailand Cool Down 2023 | 25/11/2023 | First round | 1:20.17 | 1:27.80 | #1 |
| Thailand Cool Down 2023 | 25/11/2023 | Final | 1:24.48 | 1:27.42 | #1 |
| Hong Kong Championship 2023 | 21/10/2023 | Final | 1:18.15 | 1:25.47 | #1 |
| Rubik's WCA World Championship 2023 | 12/08/2023 | First round | 1:25.40 | 1:25.87 | #10 |
| Rubik's WCA World Championship 2023 | 12/08/2023 | Final | 1:19.30 | 1:26.17 | #10 |
| Hong Kong Big Cube Day 2023 | 30/07/2023 | First round | 1:25.16 | 1:27.82 | #1 |
| Hong Kong Big Cube Day 2023 | 30/07/2023 | Final | 1:20.59 | 1:25.99 | #1 |
| Singapore Max 2023 | 15/07/2023 | First round | 1:23.24 | 1:31.53 | #4 |
| Singapore Max 2023 | 15/07/2023 | Second round | 1:21.62 | 1:28.14 | #3 |
| Singapore Max 2023 | 15/07/2023 | Final | 1:23.89 | 1:27.18 | #2 |
| Selangor Ace Cube 2023 | 03/06/2023 | First round | 1:27.36 | 1:36.98 | #5 |
| Selangor Ace Cube 2023 | 03/06/2023 | Second round | 1:23.62 | 1:29.30 | #3 |
| Selangor Ace Cube 2023 | 03/06/2023 | Final | 1:24.08 | 1:29.77 | #4 |
| NDHU Big Cube Day 2023 | 20/05/2023 | First round | 1:31.10 | 1:33.14 | #3 |
| NDHU Big Cube Day 2023 | 20/05/2023 | Second round | 1:19.03 | 1:22.65 | #1 |
| NDHU Big Cube Day 2023 | 20/05/2023 | Final | 1:19.00 | 1:22.96 | #1 |
| Cube Camp in Kaeng Krachan 2023 | 05/05/2023 | Final | 1:23.38 | 1:31.30 | #1 |
| Yong Jun KL Speedcubing 2023 | 10/03/2023 | First round | 1:35.98 | 1:39.88 | #4 |
| Yong Jun KL Speedcubing 2023 | 10/03/2023 | Final | 1:35.88 | 1:40.51 | #5 |
| Big 'n Blind Guangzhou 2019 | 08/12/2019 | First round | 1:43.06 | 1:45.04 | #3 |
| Big 'n Blind Guangzhou 2019 | 08/12/2019 | Final | 1:33.68 | 1:39.64 | #2 |
| Cross-strait Cubing Exchange 2019 | 12/10/2019 | Final | 1:37.92 | 1:42.28 | #1 |
| Shenzhen Cubing 10th Anniversary 2019 | 24/08/2019 | First round | 1:39.28 | 1:42.91 | #4 |
| Shenzhen Cubing 10th Anniversary 2019 | 24/08/2019 | Final | 1:36.34 | 1:39.48 | #2 |
| China Championship 2019 | 26/07/2019 | First round | 1:36.89 | 1:41.95 | #3 |
| China Championship 2019 | 26/07/2019 | Final | 1:43.03 | 1:47.67 | #3 |
| ZHBIT Open 2019 | 19/05/2019 | Final | 1:41.66 | 1:57.19 | #5 |
| GDSY Open 2019 | 23/03/2019 | First round | 1:46.52 | 1:51.97 | #4 |
| GDSY Open 2019 | 23/03/2019 | Final | 1:48.65 | 1:55.28 | #6 |
| Big 'n Blind Guangzhou 2018 | 09/12/2018 | First round | 1:50.99 | 1:53.64 | #4 |
| Big 'n Blind Guangzhou 2018 | 09/12/2018 | Final | 1:44.95 | 1:49.19 | #4 |
| Fuzhou Open 2018 | 24/11/2018 | Final | 1:34.75 | 1:51.98 | #2 |
| Zhongshan NxN Speedcubing 2018 | 09/09/2018 | Final | 1:40.45 | 1:49.75 | #3 |
| WCA Asian Championship 2018 | 17/08/2018 | First round | 1:46.59 | 1:55.14 | #12 |
| WCA Asian Championship 2018 | 17/08/2018 | Final | 1:40.99 | 1:47.40 | #8 |
| Shenzhen Open 2018 | 21/07/2018 | First round | 1:47.61 | 1:50.03 | #4 |
| Shenzhen Open 2018 | 21/07/2018 | Final | 1:47.74 | 1:57.27 | #6 |
| Guangdong Open 2018 | 30/04/2018 | First round | 1:52.88 | 1:59.28 | #5 |
| Guangdong Open 2018 | 30/04/2018 | Final | 1:51.92 | 1:55.96 | #3 |
| Cross-strait Cubing Exchange 2018 | 06/04/2018 | First round | 1:58.36 | 2:00.67 | #7 |
| Cross-strait Cubing Exchange 2018 | 06/04/2018 | Final | 1:51.75 | 1:58.85 | #6 |
| Hsinchu Winter Open 2018 | 04/02/2018 | Final | 1:54.14 | 2:03.77 | #3 |
| Big 'n Blind 2017 | 10/12/2017 | First round | 1:53.87 | 2:06.63 | #7 |
| Big 'n Blind 2017 | 10/12/2017 | Final | 2:00.15 | 2:13.76 | #8 |
| China's 10th Anniversary Championship 2017 | 01/10/2017 | First round | 1:51.91 | 1:53.97 | #6 |
| China's 10th Anniversary Championship 2017 | 01/10/2017 | Final | 2:01.50 | 2:07.28 | #13 |
| Korean Championship 2017 | 28/07/2017 | Final | 2:01.04 | 2:07.70 | #1 |
| Maru Cube Day 2017 | 15/07/2017 | First round | 2:04.72 | 2:05.49 | #1 |
| Maru Cube Day 2017 | 15/07/2017 | Final | 2:01.92 | 2:08.58 | #2 |
| Hong Kong Side Event Day 2017 | 03/06/2017 | Final | 1:56.06 | 2:20.03 | #4 |
| Kaohsiung Winter Open 2016 | 17/12/2016 | Final | 2:09.43 | 2:23.37 | #4 |
| Arnold Classic Asia 2016 | 20/08/2016 | Final | 3:04.00 | 3:11.78 | #9 |
| Thailand Championship 2016 | 23/07/2016 | Final | 3:12.14 | 3:23.84 | #6 |
| Maru Cube Day 2016 | 09/07/2016 | Final | 3:18.36 | 3:27.56 | #17 |
Get updates about new features, analytics tools and WCA insights.