World Cube Association
Official Results
Official Results
Yefeng Hu (胡叶枫)

| Details | |||
| Country | WCA Id | Date of birth | Gender |
|---|---|---|---|
| China | 2010HUYE01 | Male | |
| Current Personal Records | |||||||||
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| Rubik's Cube | 349 | 1082 | 2416 | 13.40 | 16.84 | 2882 | 1356 | 473 | |
| 4x4 Cube | 164 | 510 | 1116 | 55.88 | 1:03.59 | 1061 | 492 | 161 | |
| 5x5 Cube | 158 | 479 | 1111 | 1:57.22 | 2:03.87 | 916 | 406 | 135 | |
| 2x2 Cube | 108 | 372 | 1162 | 3.19 | 5.83 | 1724 | 635 | 221 | |
| 3x3 one-handed | 529 | 1531 | 3078 | 33.86 | 44.74 | 3413 | 1715 | 601 | |
| 3x3 fewest moves | 113 | 325 | 1188 | 56 | |||||
| Megaminx | 132 | 552 | 1920 | 4:47.71 | |||||
| Pyraminx | 77 | 314 | 1027 | 7.11 | 11.10 | 1098 | 364 | 93 | |
| Square-1 | 153 | 408 | 1136 | 58.63 | 1:41.80 | 1231 | 443 | 170 | |
| Rubik's Clock | 73 | 270 | 805 | 24.25 | 26.90 | 629 | 203 | 49 | |
| 6x6 Cube | 88 | 230 | 650 | 4:20.59 | 4:39.02 | 618 | 220 | 87 | |
| 7x7 Cube | 103 | 249 | 693 | 7:20.63 | 7:35.56 | 608 | 232 | 96 | |
| History (Map) | |||||||
| Rubik's Cube | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
|---|---|---|---|---|---|---|---|
| Zhengzhou Spring 2013 | First | 23 | 14.50 | 18.88 | 22.96 23.52 14.50 14.63 19.05 | ||
| Xi'an Cherry Blossom 2013 | Second | 15 | 15.37 | 16.84 | 16.40 15.37 16.72 17.39 31.13 | ||
| First | 26 | 16.15 | 19.66 | 16.15 20.02 20.57 18.39 DNF | |||
| Xi'an Newborn 2012 | Second | 16 | 14.21 | 17.13 | 15.93 16.28 14.21 20.78 19.19 | ||
| First | 17 | 15.25 | 17.97 | 17.81 19.18 21.03 15.25 16.93 | |||
| Shanghai Summer 2012 | Combined First | 55 | 16.96 | 16.96 18.34 | |||
| Taiyuan Open 2012 | Second | 13 | 15.21 | 20.25 | 21.05 22.47 20.52 15.21 19.18 | ||
| First | 10 | 13.77 | 17.47 | 17.33 13.77 18.97 17.72 17.36 | |||
| Xi'an Cherry Blossom 2012 | Second | 10 | 14.72 | 17.43 | 16.52 19.38 14.72 17.06 18.71 | ||
| First | 13 | 15.31 | 18.95 | 24.93 23.33 16.88 16.63 15.31 | |||
| Xi'an Qingming Open 2012 | First | 19 | 14.53 | 20.07 | 14.53 23.40 19.02 21.55 19.65 | ||
| Nanjing Spring 2012 | Combined First | 23 | 15.24 | 17.35 | 17.43 20.31 19.30 15.32 15.24 | ||
| Xi'an Yangling 2012 | Final | 3 | 17.08 | 18.26 | 17.08 18.00 20.63 17.96 18.81 | ||
| Second | 6 | 13.40 | 19.14 | 19.11 19.84 21.33 18.47 13.40 | |||
| First | 5 | 18.71 | 19.04 | 18.94 19.33 20.19 18.71 18.86 | |||
| Xi'an Autumn Open 2011 | First | 19 | 18.75 | 21.98 | 18.75 20.44 23.78 24.72 21.72 | ||
| Xi'an Lucky Open 2011 | Second | 13 | 16.78 | 19.33 | 16.78 21.19 20.65 18.56 18.78 | ||
| First | 12 | 14.46 | 20.26 | 19.43 24.77 14.46 21.13 20.22 | |||
| Floating Clouds 2011 | Second | 12 | 18.46 | 20.88 | 20.30 18.46 22.15 20.18 25.68 | ||
| First | 12 | 17.22 | 21.43 | 17.22 23.16 20.96 24.21 20.17 | |||
| Xi'an Summer 2011 | Second | 15 | 20.46 | 24.94 | DNF 27.47 22.41 24.94 20.46 | ||
| First | 10 | 17.40 | 21.40 | 21.93 20.18 17.40 22.09 23.19 | |||
| Xi'an Spring 2011 | Final | 12 | 16.66 | 20.86 | 16.66 22.00 22.09 19.65 20.93 | ||
| Second | 13 | 17.31 | 19.69 | 17.31 19.75 22.56 18.40 20.93 | |||
| First | 20 | 20.20 | 22.56 | 20.20 22.73 24.20 23.98 20.98 | |||
| Xi'an Winter 2010 | Second | 12 | 20.28 | 21.61 | 27.03 21.03 21.91 20.28 21.88 | ||
| First | 14 | 17.05 | 21.38 | 20.94 21.83 17.05 21.38 23.58 | |||
| Xi'an Autumn 2010 | Second | 20 | 22.15 | 26.35 | 22.16 32.86 22.15 34.88 24.03 | ||
| First | 17 | 20.18 | 24.05 | 36.06 21.71 26.34 20.18 24.09 | |||
| Xi'an Spring 2010 | First | 38 | 29.66 | 32.06 | 30.52 33.41 33.69 32.25 29.66 | ||
| 4x4 Cube | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Zhengzhou Spring 2013 | Combined Final | 12 | 55.88 | 1:05.34 | 1:17.78 1:06.15 56.28 1:13.58 55.88 | ||
| Xi'an Cherry Blossom 2013 | Final | 6 | 1:02.33 | 1:07.61 | 1:05.77 1:05.77 1:18.55 1:02.33 1:11.30 | ||
| First | 6 | 58.75 | 1:03.59 | 1:09.46 1:09.74 1:02.08 59.22 58.75 | |||
| Shanghai Summer 2012 | Combined First | 40 | 1:12.31 | 1:12.31 DNF | |||
| Taiyuan Open 2012 | Final | 4 | 58.47 | 1:04.60 | 1:03.65 1:06.50 58.47 1:14.63 1:03.65 | ||
| Xi'an Cherry Blossom 2012 | Final | 4 | 1:01.28 | 1:06.06 | 1:09.46 1:07.21 1:01.52 1:23.68 1:01.28 | ||
| First | 7 | 1:00.31 | 1:11.17 | 1:17.22 1:09.46 1:06.84 1:19.91 1:00.31 | |||
| Nanjing Spring 2012 | First | 17 | 1:03.83 | 1:07.75 | 1:06.86 1:13.68 1:03.83 1:11.31 1:05.08 | ||
| Xi'an Yangling 2012 | Final | 3 | 1:07.66 | 1:15.62 | 1:15.30 1:21.22 1:15.86 1:07.66 1:15.71 | ||
| Xi'an Autumn Open 2011 | Combined Final | 9 | 1:21.59 | 1:27.54 | 1:34.19 1:26.47 1:28.00 1:21.59 1:28.16 | ||
| Xi'an Lucky Open 2011 | Final | 4 | 1:16.81 | 1:26.55 | 1:53.71 1:16.81 1:24.08 1:27.05 1:28.53 | ||
| Floating Clouds 2011 | Final | 5 | 1:34.37 | 1:41.07 | 1:37.35 1:45.35 1:40.51 1:34.37 DNF | ||
| Xi'an Summer 2011 | Final | 7 | 1:29.61 | 1:56.23 | DNF 2:06.75 2:11.43 1:29.61 1:30.50 | ||
| 5x5 Cube | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Zhengzhou Spring 2013 | Combined Final | 13 | 2:10.90 | 2:10.90 2:53.02 | |||
| Shanghai Summer 2012 | Combined First | 26 | 2:04.22 | 2:04.22 2:21.34 | |||
| Taiyuan Open 2012 | Final | 4 | 1:58.90 | 2:07.47 | 2:16.91 1:58.90 2:05.43 2:14.78 2:02.21 | ||
| Xi'an Qingming Open 2012 | Combined Final | 5 | 1:57.22 | 2:03.87 | 2:09.66 2:03.80 1:57.22 1:58.16 2:32.77 | ||
| Nanjing Spring 2012 | Combined Final | 17 | 1:59.06 | 2:14.92 | 1:59.06 2:19.34 2:04.06 2:28.46 2:21.36 | ||
| Xi'an Yangling 2012 | Final | 3 | 2:36.36 | 2:38.47 | 2:52.44 2:38.08 2:36.36 2:39.47 2:37.86 | ||
| Xi'an Autumn Open 2011 | Combined Final | 8 | 2:37.19 | 2:51.76 | 2:51.46 3:04.58 2:59.18 2:44.65 2:37.19 | ||
| Xi'an Lucky Open 2011 | Final | 3 | 2:39.03 | 3:01.71 | 3:17.75 2:39.03 3:06.16 3:11.22 2:47.75 | ||
| Xi'an Summer 2011 | Final | 7 | 4:38.58 | 5:20.12 | 4:38.58 5:25.43 5:32.56 5:02.38 DNS | ||
| 2x2 Cube | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Zhengzhou Spring 2013 | Final | 12 | 5.47 | 6.65 | 5.47 5.86 7.71 6.38 7.83 | ||
| First | 12 | 5.22 | 6.60 | 6.30 7.34 6.15 5.22 8.03 | |||
| Xi'an Cherry Blossom 2013 | First | 9 | 3.49 | 5.83 | 5.45 3.49 6.49 9.60 5.56 | ||
| Xi'an Newborn 2012 | Final | 8 | 4.90 | 6.47 | 6.36 7.19 4.90 7.21 5.86 | ||
| First | 8 | 3.38 | 6.00 | 6.00 5.61 6.44 6.40 3.38 | |||
| Shanghai Summer 2012 | Combined First | 32 | 5.00 | 6.01 | 6.84 5.66 5.00 6.19 6.19 | ||
| Taiyuan Open 2012 | Final | 4 | 5.21 | 5.95 | 5.21 6.05 6.02 6.38 5.78 | ||
| First | 5 | 3.19 | 6.22 | 3.19 5.96 7.68 5.03 8.28 | |||
| Xi'an Qingming Open 2012 | First | 13 | 5.40 | 7.88 | 16.38 9.63 6.22 7.80 5.40 | ||
| Nanjing Spring 2012 | First | 20 | 3.50 | 6.54 | 6.44 6.22 3.50 6.97 7.50 | ||
| Xi'an Yangling 2012 | Final | 7 | 6.58 | 8.10 | 8.55 7.63 8.75 8.11 6.58 | ||
| First | 5 | 5.68 | 7.38 | 8.36 11.06 6.80 6.97 5.68 | |||
| Xi'an Autumn Open 2011 | Final | 6 | 5.41 | 6.47 | 5.53 6.46 10.13 7.43 5.41 | ||
| Floating Clouds 2011 | Final | 7 | 7.03 | 8.79 | 9.36 7.03 7.91 9.09 10.31 | ||
| First | 5 | 6.24 | 6.78 | 7.29 6.31 6.73 8.58 6.24 | |||
| Xi'an Summer 2011 | First | 7 | 5.61 | 8.09 | 6.08 8.71 9.71 9.47 5.61 | ||
| Xi'an Winter 2010 | Second | 10 | 6.50 | 8.58 | 8.56 12.16 7.08 10.11 6.50 | ||
| First | 8 | 7.65 | 8.23 | 8.05 8.38 8.25 7.65 19.50 | |||
| Xi'an Spring 2010 | Final | 17 | 6.83 | 8.81 | 8.83 9.59 8.00 13.30 6.83 | ||
| Rubik's Cube: Blindfolded | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Nanjing Spring 2012 | Final | 10 | DNF | DNF DNF DNF | |||
| Rubik's Cube: One-handed | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Taiyuan Open 2012 | Final | 10 | 35.90 | 44.74 | 1:01.53 42.00 51.03 35.90 41.19 | ||
| Nanjing Spring 2012 | Final | 32 | 45.71 | 47.11 | 47.03 47.56 45.71 46.75 54.77 | ||
| Xi'an Yangling 2012 | Final | 5 | 33.86 | 46.30 | 45.30 46.47 33.86 47.13 47.65 | ||
| First | 5 | 38.34 | 47.18 | 38.34 45.88 42.52 58.84 53.15 | |||
| Xi'an Autumn Open 2011 | First | 14 | 43.43 | 45.93 | 48.47 44.97 44.34 51.34 43.43 | ||
| Xi'an Winter 2010 | First | 10 | 45.72 | 1:05.12 | 1:19.84 45.72 1:26.31 1:04.41 51.11 | ||
| Xi'an Autumn 2010 | Final | 9 | 55.55 | 1:03.98 | 1:01.56 1:08.96 1:01.41 55.55 1:25.52 | ||
| Rubik's Cube: Fewest moves | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| China FM 2011 Xi'an | Final | 13 | 56 | DNS DNS 56 | |||
| Rubik's Cube: With feet | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Shanghai Summer 2012 | Combined Final | 10 | DNF | DNF | |||
| Megaminx | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Xi'an Winter 2011 | Final | 6 | DNF | DNF | DNF DNS DNS DNS DNS | ||
| Xi'an Autumn Open 2011 | Combined Final | 7 | 4:47.71 | 4:47.71 DNF | |||
| Pyraminx | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Zhengzhou Spring 2013 | Final | 5 | 8.41 | 11.10 | 13.68 10.80 12.88 8.41 9.63 | ||
| Xi'an Cherry Blossom 2013 | Final | 2 | 7.11 | 13.41 | 11.82 14.80 7.11 22.94 13.60 | ||
| Shanghai Summer 2012 | Combined First | 11 | 9.77 | 11.90 | 11.91 23.22 11.22 12.58 9.77 | ||
| Taiyuan Open 2012 | Final | 2 | 10.09 | 11.41 | 12.75 10.88 35.68 10.09 10.61 | ||
| Xi'an Qingming Open 2012 | Final | 2 | 10.65 | 12.81 | 11.78 13.86 14.63 10.65 12.78 | ||
| Nanjing Spring 2012 | Final | 26 | 12.65 | 19.39 | 12.65 18.44 20.21 26.47 19.52 | ||
| Xi'an Winter 2011 | Final | 3 | 13.72 | 16.02 | 14.94 15.83 17.28 13.72 19.05 | ||
| Square-1 | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Taiyuan Open 2012 | Final | 7 | 1:40.27 | DNF | DNF 1:55.13 1:40.27 DNF DNF | ||
| Xi'an Winter 2011 | Final | 5 | 58.63 | 1:41.80 | 58.63 1:08.41 5:53.52 1:24.05 2:32.94 | ||
| Rubik's Clock | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Taiyuan Open 2012 | Final | 5 | 24.25 | 26.90 | 29.27 33.83 24.83 26.61 24.25 | ||
| Xi'an Winter 2011 | Final | 1 | 24.58 | 29.64 | 43.66 24.58 31.27 27.88 29.78 | ||
| Xi'an Autumn Open 2011 | Final | 9 | 27.56 | 36.43 | 36.67 33.56 27.56 39.05 DNF | ||
| 6x6 Cube | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Shanghai Summer 2012 | Final | 19 | 4:20.59 | DNF | 4:52.52 DNF 4:20.59 | ||
| Xi'an Qingming Open 2012 | Final | 6 | 4:25.97 | 4:39.02 | 4:41.81 4:25.97 4:49.27 | ||
| Xi'an Autumn Open 2011 | Final | 5 | 6:00.22 | 6:16.09 | 6:00.22 6:45.47 6:02.58 | ||
| 7x7 Cube | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Xi'an Cherry Blossom 2012 | Final | 5 | 7:20.63 | 7:35.56 | 7:57.02 7:29.03 7:20.63 | ||
| Xi'an Lucky Open 2011 | Final | 3 | 9:37.72 | 10:23.00 | 10:40.00 10:50.00 9:37.72 | ||
| Rubik's Magic | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Xi'an Newborn 2012 | Final | 6 | 0.96 | 2.86 | 3.06 1.65 3.88 0.96 DNF | ||
| Second | 2 | 1.02 | 1.23 | 1.43 1.11 3.46 1.15 1.02 | |||
| First | 4 | 1.11 | 1.64 | 1.75 1.41 1.11 1.75 3.27 | |||
| Shanghai Summer 2012 | First | 37 | 1.61 | 3.77 | DNF 7.97 1.69 1.65 1.61 | ||
| Xi'an Cherry Blossom 2012 | Final | 1 | 1.06 | 1.12 | 1.08 1.06 DNF 1.11 1.16 | ||
| Xi'an Qingming Open 2012 | Final | 1 | 0.88 | 1.12 | 0.94 0.88 4.38 1.47 0.94 | ||
| Nanjing Spring 2012 | Final | 2 | 1.06 | 1.33 | 1.06 10.96 1.06 1.84 1.09 | ||
| Xi'an Yangling 2012 | Final | 7 | 1.05 | 3.46 | DNF 1.05 7.21 1.78 1.38 | ||
| Xi'an Winter 2011 | Final | 8 | 1.05 | 3.53 | 3.50 4.91 DNF 2.18 1.05 | ||
| Xi'an Autumn Open 2011 | Final | 2 | 1.05 | 1.17 | 1.06 1.05 1.06 1.40 2.28 | ||
| Xi'an Lucky Open 2011 | Final | 3 | 1.18 | 1.59 | 1.22 1.41 1.18 2.13 2.34 | ||
| First | 1 | 1.15 | 1.25 | 1.15 1.15 2.75 1.46 1.15 | |||
| Floating Clouds 2011 | Final | 16 | 1.13 | DNF | DNF 2.19 2.03 1.13 DNF | ||
| Xi'an Autumn 2010 | Final | 4 | 1.41 | 1.93 | 3.80 1.41 1.55 2.81 1.44 | ||
| First | 4 | 1.00 | 1.24 | 1.00 1.03 DNF 1.05 1.65 | |||
| Xi'an Spring 2010 | Final | 16 | 1.93 | 3.27 | 4.38 DNF 2.61 2.83 1.93 | ||
| Master Magic | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Xi'an Newborn 2012 | Final | 2 | 2.40 | 2.87 | 2.97 2.80 2.40 6.11 2.83 | ||
| Second | 4 | 2.63 | 3.51 | 2.63 2.71 3.72 5.15 4.11 | |||
| First | 2 | 2.58 | 3.11 | 2.58 2.96 3.25 7.90 3.11 | |||
| Shanghai Summer 2012 | First | 20 | 3.93 | 5.25 | 3.93 14.43 4.91 6.25 4.59 | ||
| Xi'an Cherry Blossom 2012 | Final | 6 | 4.05 | 4.45 | 6.03 4.21 4.05 4.08 5.06 | ||
| Xi'an Qingming Open 2012 | Final | 5 | 3.11 | 3.73 | 3.11 5.03 3.81 3.46 3.93 | ||
| Nanjing Spring 2012 | Final | 8 | 3.71 | 4.04 | 3.71 4.35 3.79 3.99 5.69 | ||
| Xi'an Yangling 2012 | Final | 3 | 3.52 | 4.77 | 3.52 4.90 6.02 3.84 5.58 | ||
| Xi'an Autumn Open 2011 | Final | 4 | 3.27 | 4.16 | 3.27 4.66 4.50 3.93 4.06 | ||
| Xi'an Lucky Open 2011 | Final | 10 | 3.53 | 6.70 | 7.68 6.52 5.91 3.53 7.97 | ||