Yiyang Chen
| Region | WCA ID | Gender | Competitions | Completed Solves | Australia | 2023CHEN75 | Male | 14 | 544 |
|---|
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 774 | 966 | 23946 | 10.62 | 12.17 | 19193 | 776 | 619 | |
| 2x2x2 Cube | 459 | 582 | 10878 | 2.23 | 3.43 | 7083 | 368 | 283 | |
| 4x4x4 Cube | 627 | 790 | 20202 | 51.23 | 55.54 | 17425 | 666 | 526 | |
| 5x5x5 Cube | 183 | 235 | 5505 | 1:15.16 | 1:46.76 | 11970 | 511 | 405 | |
| 6x6x6 Cube | 521 | 651 | 14070 | 5:40.80 | |||||
| 3x3x3 One-Handed | 559 | 699 | 18355 | 22.31 | 24.42 | 13361 | 513 | 409 | |
| Clock | 576 | 768 | 17425 | 18.93 | 25.92 | 17811 | 777 | 578 | |
| Megaminx | 317 | 411 | 8848 | 1:29.60 | 1:42.04 | 8980 | 413 | 317 | |
| Pyraminx | 709 | 920 | 18898 | 5.42 | 7.46 | 13383 | 635 | 487 | |
| Skewb | 461 | 599 | 12668 | 5.09 | 6.89 | 8247 | 379 | 294 | |
| Square-1 | 223 | 298 | 6140 | 19.45 | 35.40 | 9656 | 495 | 378 |
| Competition | Round | Place | Single | Average | Solves | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | |||||||||||
| Speedy Southport 2025 | Second round | 40 | 11.60 | 13.80 | 16.07 | 11.60 | 13.88 | 14.88 | 12.65 | ||
| First round | 56 | 13.06 | 15.84 | 13.07 | 19.92 | 17.01 | 17.45 | 13.06 | |||
| Australian Nationals 2025 | Second round | 125 | 10.95 | 12.73 | 11.30 | 16.10 | 13.10 | 13.78 | 10.95 | ||
| First round | 126 | 10.62 | 12.83 | 13.05 | 12.94 | 10.62 | 12.49 | 13.83 | |||
| QLD State Championship 2025 | Second round | 55 | 12.72 | 13.90 | 13.93 | 13.62 | 12.72 | 14.16 | 16.10 | ||
| First round | 42 | 11.36 | 12.81 | 11.83 | 13.78 | 13.92 | 12.83 | 11.36 | |||
| Brisbane Summer 2025 | Second round | 54 | 11.90 | 14.38 | 15.48 | 14.57 | 11.90 | 16.96 | 13.08 | ||
| First round | 57 | 12.24 | 14.82 | 17.26 | 12.70 | 15.74 | 16.01 | 12.24 | |||
| Tassie Summer 2025 | Final | 12 | 12.06 | 13.28 | 12.06 | 12.96 | 16.63 | 12.47 | 14.42 | ||
| Second round | 15 | 10.77 | 13.20 | 12.80 | 10.77 | 14.22 | 13.97 | 12.84 | |||
| First round | 8 | 10.77 | 12.17 | 11.24 | 13.24 | 13.71 | 10.77 | 12.02 | |||
| Speedy Southport 2024 | Second round | 38 | 11.05 | 13.28 | 13.23 | 13.22 | 11.05 | 15.64 | 13.40 | ||
| First round | 44 | 13.30 | 13.74 | 13.81 | 14.63 | 13.30 | 13.92 | 13.48 | |||
| MarsdeNxN 2024 | Semi Final | 40 | 13.53 | 15.32 | 16.30 | 13.53 | 16.42 | 15.90 | 13.76 | ||
| Second round | 43 | 13.55 | 14.46 | 17.16 | 13.67 | 13.91 | 13.55 | 15.79 | |||
| First round | 48 | 13.17 | 15.38 | 15.71 | 23.94 | 13.93 | 13.17 | 16.50 | |||
| Queensland Open 2024 | Second round | 72 | 13.83 | 15.84 | 14.80 | 15.43 | 17.70 | 13.83 | 17.28 | ||
| First round | 62 | 12.71 | 14.57 | 15.26 | 14.92 | 12.71 | 13.52 | 15.52 | |||
| Cubing in Corinda Sunday 2024 | Second round | 40 | 14.76 | 16.92 | 16.31 | 18.25 | 19.27 | 16.21 | 14.76 | ||
| First round | 36 | 13.79 | 16.44 | 20.04 | 14.02 | 17.29 | 18.01 | 13.79 | |||
| Brisbane Summer 2024 | Second round | 57 | 14.35 | 15.63 | 18.92 | 14.78 | 14.35 | 15.61 | 16.51 | ||
| First round | 66 | 13.96 | 16.71 | 13.96 | 17.82 | 20.71 | 18.28 | 14.02 | |||
| QUT Qube Challenge Sunday 2023 | Second round | 45 | 15.53 | 20.63 | 16.66 | 15.53 | 20.69 | 24.54 | DNF | ||
| First round | 48 | 13.91 | 20.65 | 22.64 | 13.91 | 20.55 | 21.78 | 19.63 | |||
| Australian Nationals 2023 | First round | 227 | 19.11 | 20.03 | 19.85 | 20.83 | 19.42 | 29.45 | 19.11 | ||
| U Cube at UQ Sunday 2023 | Second round | 34 | 20.87 | 22.46 | 30.88 | 20.87 | 22.08 | 23.75 | 21.54 | ||
| First round | 34 | 17.66 | 21.40 | 19.18 | 23.55 | 23.72 | 21.48 | 17.66 | |||
| Runaway Bay May Sunday 2023 | Second round | 34 | 21.57 | 27.83 | 22.96 | 31.54 | 38.04 | 21.57 | 28.98 | ||
| First round | 32 | 25.62 | 26.51 | 29.46 | 26.02 | 27.72 | 25.79 | 25.62 | |||
| 2x2x2 Cube | |||||||||||
| Australian Nationals 2025 | First round | 98 | 2.74 | 4.32 | 4.16 | 4.72 | 2.74 | 4.07 | 6.18 | ||
| QLD State Championship 2025 | Second round | 26 | 2.88 | 4.39 | 2.88 | 3.52 | 5.59 | 4.92 | 4.72 | ||
| First round | 27 | 3.48 | 4.07 | 3.51 | 4.60 | 3.48 | 5.12 | 4.11 | |||
| Brisbane Summer 2025 | Second round | 24 | 2.61 | 3.57 | 2.61 | 4.02 | 3.18 | 4.82 | 3.51 | ||
| First round | 38 | 3.09 | 4.72 | 5.52 | 3.87 | 3.09 | 6.59 | 4.76 | |||
| Tassie Summer 2025 | Final | 12 | 4.42 | 5.30 | 7.87 | 5.79 | 5.39 | 4.42 | 4.73 | ||
| First round | 7 | 2.23 | 4.05 | 4.49 | 4.24 | 3.41 | 6.68 | 2.23 | |||
| MarsdeNxN 2024 | Final | 16 | 2.59 | 4.93 | 5.11 | 2.59 | 4.81 | 4.86 | 5.74 | ||
| Second round | 13 | 2.80 | 3.43 | 3.90 | 2.80 | 5.74 | 3.50 | 2.88 | |||
| First round | 27 | 3.80 | 4.14 | 3.93 | 4.11 | 4.37 | 3.80 | 4.75 | |||
| Queensland Open 2024 | Second round | 47 | 4.32 | 4.54 | 4.57 | 4.48 | 4.32 | 5.34 | 4.56 | ||
| First round | 69 | 4.45 | 5.27 | 7.12 | 5.75 | 5.07 | 4.98 | 4.45 | |||
| Brisbane Summer 2024 | Second round | 32 | 3.84 | 4.49 | 6.25 | 3.84 | 4.36 | 3.97 | 5.14 | ||
| First round | 28 | 3.34 | 4.30 | 3.34 | 6.65 | 4.54 | 4.45 | 3.90 | |||
| Australian Nationals 2023 | First round | 149 | 4.87 | 5.58 | 6.72 | 4.87 | 4.97 | 6.58 | 5.19 | ||
| 4x4x4 Cube | |||||||||||
| Australian Nationals 2025 | First round | 114 | 51.23 | 55.54 | 1:02.18 | 54.53 | 51.23 | 56.50 | 55.58 | ||
| QLD State Championship 2025 | First round | 49 | 56.61 | 1:00.28 | 1:02.20 | 56.61 | 1:04.80 | 1:00.96 | 57.67 | ||
| Brisbane Summer 2025 | First round | 42 | 55.06 | 1:02.86 | 55.06 | 1:05.79 | 1:01.14 | 1:04.57 | 1:02.88 | ||
| Tassie Summer 2025 | Final | 12 | 51.77 | 1:03.19 | 1:00.25 | 1:03.73 | 51.77 | 1:07.81 | 1:05.60 | ||
| MarsdeNxN 2024 | First round | 37 | 1:00.35 | 1:05.91 | 1:08.74 | 1:00.35 | 1:00.86 | 1:10.42 | 1:08.12 | ||
| Queensland Open 2024 | First round | 66 | 1:05.78 | 1:08.92 | 1:07.18 | 1:05.78 | 1:07.97 | 1:11.94 | 1:11.62 | ||
| Cubing in Corinda Sunday 2024 | Final | 34 | 1:09.96 | 1:18.57 | 1:23.97 | 1:09.96 | 1:13.89 | 1:33.52 | 1:17.84 | ||
| Brisbane Summer 2024 | First round | 59 | 1:14.12 | 1:21.86 | 1:14.44 | 1:14.12 | 1:24.61 | 1:33.23 | 1:26.52 | ||
| QUT Qube Challenge Sunday 2023 | First round | 43 | 1:13.90 | 1:26.68 | 1:22.60 | 1:25.01 | 1:13.90 | 1:32.42 | 1:47.20 | ||
| Australian Nationals 2023 | First round | 168 | 1:24.72 | 1:30.90 | 1:24.72 | ||||||
| 5x5x5 Cube | |||||||||||
| Speedy Southport 2025 | First round | 49 | 2:04.19 | 2:04.19 | 2:07.70 | ||||||
| Australian Nationals 2025 | First round | 115 | 1:46.64 | 1:58.50 | 1:46.64 | ||||||
| QLD State Championship 2025 | Final | 40 | 2:01.87 | 2:01.87 | 2:06.38 | ||||||
| Brisbane Summer 2025 | First round | 31 | 1:15.16 | 1:46.76 | 1:40.51 | 1:15.16 | 1:52.61 | 1:48.98 | 1:50.79 | ||
| Tassie Summer 2025 | Final | 12 | 1:54.19 | 2:07.44 | 1:54.19 | 2:14.45 | 1:59.37 | 2:14.95 | 2:08.50 | ||
| Speedy Southport 2024 | First round | 36 | 2:04.62 | 2:11.20 | 2:04.62 | ||||||
| Queensland Open 2024 | Final | 50 | 2:05.03 | 2:05.03 | 2:57.41 | ||||||
| Australian Nationals 2023 | First round | 154 | 3:20.61 | 3:20.61 | 3:24.98 | ||||||
| 6x6x6 Cube | |||||||||||
| Australian Nationals 2023 | First round | 96 | 5:40.80 | 5:40.80 | |||||||
| 3x3x3 One-Handed | |||||||||||
| Speedy Southport 2025 | First round | 28 | 22.90 | 24.42 | 35.30 | 26.72 | 23.32 | 23.21 | 22.90 | ||
| Australian Nationals 2025 | First round | 131 | 22.31 | 29.60 | 36.89 | 29.69 | 22.31 | 30.56 | 28.55 | ||
| QLD State Championship 2025 | First round | 42 | 23.84 | 26.97 | 24.74 | 29.07 | 27.10 | 29.56 | 23.84 | ||
| Brisbane Summer 2025 | Second round | 38 | 25.67 | 28.38 | 25.67 | 26.91 | 29.77 | 28.47 | 36.20 | ||
| First round | 51 | 28.79 | 31.83 | 28.79 | 29.65 | 35.79 | 37.99 | 30.04 | |||
| Tassie Summer 2025 | Final | 9 | 24.82 | 27.67 | 32.46 | 24.82 | 29.07 | 28.22 | 25.71 | ||
| Speedy Southport 2024 | Second round | 45 | 27.06 | 35.17 | 34.01 | 35.09 | 36.42 | 27.06 | 41.48 | ||
| First round | 45 | 28.71 | 34.27 | 34.21 | 32.87 | DNF | 35.72 | 28.71 | |||
| Queensland Open 2024 | First round | 80 | 38.44 | 50.37 | 38.44 | ||||||
| Cubing in Corinda Sunday 2024 | First round | 31 | 35.63 | 37.77 | 36.30 | 38.70 | 38.32 | 35.63 | 39.02 | ||
| Brisbane Summer 2024 | Second round | 48 | 27.09 | 35.72 | 36.45 | 35.57 | 35.15 | 39.33 | 27.09 | ||
| First round | 65 | 28.76 | 43.76 | 28.76 | 45.28 | 47.09 | 38.91 | 49.21 | |||
| Clock | |||||||||||
| Speedy Southport 2025 | First round | 47 | 22.57 | 26.28 | 22.57 | ||||||
| QLD State Championship 2025 | First round | 47 | 18.93 | 18.93 | 23.66 | ||||||
| Tassie Summer 2025 | Final | 18 | 23.19 | 25.92 | 27.66 | 33.64 | 25.89 | 24.20 | 23.19 | ||
| Queensland Open 2024 | First round | 70 | 23.55 | 31.66 | 23.55 | ||||||
| Megaminx | |||||||||||
| Speedy Southport 2025 | First round | 26 | 1:35.77 | 1:42.54 | 1:35.77 | 1:49.63 | 1:44.53 | 1:42.24 | 1:40.85 | ||
| Australian Nationals 2025 | First round | 100 | 1:46.59 | 1:46.59 | 1:49.60 | ||||||
| QLD State Championship 2025 | First round | 31 | 1:29.60 | 1:42.04 | 1:49.34 | 1:33.24 | 1:43.55 | 1:53.93 | 1:29.60 | ||
| Brisbane Summer 2025 | First round | 37 | 1:36.56 | 1:51.97 | 1:51.32 | 1:51.73 | 1:52.86 | 1:54.74 | 1:36.56 | ||
| Tassie Summer 2025 | Final | 10 | 1:37.70 | 1:43.23 | 1:38.39 | 1:42.86 | 1:48.93 | 1:37.70 | 1:48.45 | ||
| Speedy Southport 2024 | First round | 26 | 1:39.52 | 1:45.63 | 1:51.92 | 1:39.52 | 1:41.53 | 1:50.96 | 1:44.40 | ||
| Queensland Open 2024 | First round | 45 | 2:02.26 | 2:02.26 | 2:06.61 | ||||||
| Australian Nationals 2023 | First round | 111 | 2:17.12 | 2:17.12 | 2:18.49 | ||||||
| U Cube at UQ Sunday 2023 | First round | 18 | 2:18.06 | 2:18.06 | 2:35.70 | ||||||
| Pyraminx | |||||||||||
| Australian Nationals 2025 | First round | 101 | 5.55 | 8.37 | 5.55 | 8.43 | 8.63 | 8.05 | 10.61 | ||
| QLD State Championship 2025 | First round | 32 | 7.82 | 8.71 | 9.65 | 7.82 | 8.65 | 7.83 | 14.43 | ||
| Tassie Summer 2025 | Final | 11 | 7.30 | 9.92 | 18.64 | 9.31 | 9.73 | 7.30 | 10.73 | ||
| First round | 10 | 6.37 | 7.58 | 7.05 | 7.44 | 6.37 | 8.26 | 9.26 | |||
| MarsdeNxN 2024 | First round | 38 | 5.42 | 10.22 | 10.77 | 5.42 | 9.41 | 10.47 | 12.04 | ||
| Queensland Open 2024 | First round | 33 | 5.85 | 7.46 | 6.35 | 5.85 | 9.30 | 8.23 | 7.80 | ||
| QUT Qube Challenge Sunday 2023 | First round | 22 | 5.79 | 8.80 | 9.17 | 11.00 | 5.79 | 11.20 | 6.23 | ||
| Australian Nationals 2023 | First round | 152 | 7.23 | 11.34 | 14.97 | 12.56 | 7.23 | 13.15 | 8.30 | ||
| Skewb | |||||||||||
| Speedy Southport 2025 | First round | 21 | 5.65 | 7.25 | 6.22 | 5.65 | 8.77 | 10.20 | 6.77 | ||
| Australian Nationals 2025 | First round | 110 | 5.09 | 8.95 | 8.86 | 9.16 | 8.86 | 5.09 | 9.12 | ||
| QLD State Championship 2025 | First round | 25 | 6.82 | 8.00 | 6.82 | 7.24 | 12.40 | 9.04 | 7.73 | ||
| Tassie Summer 2025 | Final | 5 | 5.39 | 6.89 | 10.93 | 5.82 | 5.39 | 8.09 | 6.76 | ||
| First round | 5 | 5.91 | 6.98 | 6.44 | 7.84 | 10.03 | 6.67 | 5.91 | |||
| Speedy Southport 2024 | Second round | 28 | 7.20 | 9.06 | 9.32 | 9.10 | 8.76 | 9.31 | 7.20 | ||
| First round | 19 | 5.92 | 7.10 | 8.31 | 6.81 | 6.18 | 5.92 | 14.56 | |||
| Queensland Open 2024 | First round | 33 | 6.89 | 8.43 | 8.06 | 11.45 | 9.74 | 7.50 | 6.89 | ||
| Cubing in Corinda Sunday 2024 | Final | 15 | 7.00 | 8.54 | 9.08 | 9.30 | 7.23 | 12.00 | 7.00 | ||
| First round | 15 | 5.12 | 7.67 | 5.91 | 7.80 | 5.12 | 9.30 | DNF | |||
| Australian Nationals 2023 | First round | 100 | 8.16 | 9.90 | 10.87 | 10.56 | 8.26 | 23.10 | 8.16 | ||
| U Cube at UQ Sunday 2023 | Second round | 18 | 9.33 | 11.52 | 9.33 | 13.49 | 11.45 | 9.63 | 14.94 | ||
| First round | 13 | 7.63 | 9.57 | 10.94 | 9.50 | 7.63 | 8.26 | 13.55 | |||
| Square-1 | |||||||||||
| Speedy Southport 2025 | First round | 29 | 25.42 | 35.59 | 33.06 | 39.19 | 25.42 | 34.52 | 49.26 | ||
| Australian Nationals 2025 | First round | 79 | 29.58 | 41.04 | 45.36 | 29.58 | 44.04 | 33.71 | 46.22 | ||
| QLD State Championship 2025 | First round | 23 | 26.03 | 37.21 | 37.28 | 26.03 | 37.69 | 36.67 | 39.32 | ||
| Brisbane Summer 2025 | First round | 26 | 24.73 | 37.42 | 33.78 | 40.84 | 37.63 | 24.73 | 44.62 | ||
| Tassie Summer 2025 | Final | 8 | 29.36 | 36.12 | 29.36 | 30.49 | 1:12.82 | 41.74 | 36.12 | ||
| Speedy Southport 2024 | First round | 27 | 19.45 | 38.42 | 35.29 | 50.60 | 29.37 | 1:01.03 | 19.45 | ||
| Queensland Open 2024 | First round | 32 | 30.40 | 37.25 | 30.40 | ||||||
| Cubing in Corinda Sunday 2024 | Final | 22 | 35.59 | 43.16 | 42.35 | 44.73 | 35.59 | 43.93 | 43.21 | ||
| Brisbane Summer 2024 | First round | 29 | 21.78 | 35.40 | 53.72 | 36.21 | 21.78 | 38.93 | 31.06 | ||
| Australian Nationals 2023 | First round | 99 | 46.05 | 46.62 | 46.05 | ||||||
| U Cube at UQ Sunday 2023 | First round | 24 | 55.26 | 1:15.29 | 55.26 | ||||||
| Runaway Bay May Sunday 2023 | Final | 18 | 40.13 | 1:39.33 | 1:45.80 | 1:32.35 | 1:57.70 | 40.13 | 1:39.85 | ||