Alexander Lin

Region | WCA ID | Gender | Competitions | Completed Solves |
---|---|---|---|---|
United States | 2007LING01 | Male | 44 | 1085 |
Current Personal Records
Event | NR | CR | WR | Single | Average | WR | CR | NR | |
---|---|---|---|---|---|---|---|---|---|
3x3x3 Cube | 1489 | 1920 | 7157 | 8.28 | 10.22 | 7270 | 1915 | 1500 | |
2x2x2 Cube | 3289 | 4253 | 15354 | 2.62 | 4.05 | 12046 | 3382 | 2630 | |
4x4x4 Cube | 2352 | 3236 | 13159 | 45.89 | 50.38 | 11269 | 2747 | 1995 | |
5x5x5 Cube | 1217 | 1672 | 6473 | 1:21.67 | 1:30.03 | 6317 | 1628 | 1181 | |
6x6x6 Cube | 1543 | 2067 | 7220 | 3:22.90 | 3:33.94 | 6833 | 1979 | 1487 | |
7x7x7 Cube | 1412 | 1906 | 6732 | 5:28.38 | 5:54.34 | 6331 | 1820 | 1357 | |
3x3x3 One-Handed | 1352 | 1844 | 7623 | 17.06 | 20.59 | 6916 | 1672 | 1221 |
3x3x3 Cube | |||||||||||
Berkeley Spring 2025 | Semi Final | 30 | 8.38 | 11.15 | 10.70 | 8.38 | 11.88 | 11.97 | 10.86 | ||
Second round | 20 | 8.28 | 10.22 | 8.28 | 9.44 | 10.42 | 12.05 | 10.81 | |||
First round | 35 | 9.43 | 11.62 | 12.43 | 13.11 | 11.42 | 9.43 | 11.01 | |||
Berkeley Winter 2025 | Second round | 32 | 9.19 | 10.76 | 9.19 | 11.13 | 10.22 | 10.94 | 11.65 | ||
First round | 45 | 10.03 | 12.03 | 10.03 | 10.81 | 12.16 | 13.11 | 16.04 | |||
Bay Area Speedcubin' 66 - Belmont 2024 | Second round | 36 | 10.22 | 11.61 | 11.51 | 10.22 | 11.66 | 11.67 | 11.96 | ||
First round | 28 | 10.30 | 10.66 | 10.30 | 10.68 | 10.43 | 11.73 | 10.88 | |||
Berkeley Fall 2024 | Second round | 71 | 9.03 | 13.24 | 14.56 | 9.03 | 14.59 | 11.62 | 13.54 | ||
First round | 53 | 11.23 | 11.88 | 11.55 | 11.23 | 12.43 | 11.67 | 12.98 | |||
Bay Area Speedcubin' 20 2019 | Second round | 24 | 9.07 | 11.24 | 12.96 | 10.06 | 9.07 | 11.95 | 11.71 | ||
First round | 25 | 10.34 | 11.63 | 11.11 | 10.34 | 12.34 | 14.58 | 11.43 | |||
Nisei Week 2019 | First round | 20 | 10.08 | 11.52 | 10.68 | 13.34 | 11.12 | 10.08 | 12.75 | ||
WCA World Championship 2019 | Second round | 235 | 11.02 | 11.33 | 12.22 | 11.36 | 11.29 | 11.02 | 11.33 | ||
First round | 282 | 10.26 | 11.58 | 11.37 | DNF | 10.26 | 10.72 | 12.65 | |||
World Rubik's Cube Championship 2017 | Second round | 236 | 10.87 | 11.82 | 12.82 | 11.58 | 13.10 | 11.06 | 10.87 | ||
First round | 219 | 10.72 | 11.54 | 10.72 | 11.95 | 11.28 | 11.84 | 11.49 | |||
Caltech Fall 2015 | Second round | 19 | 11.18 | 12.35 | 13.11 | 12.74 | 11.18 | 11.19 | 14.32 | ||
First round | 19 | 10.50 | 12.21 | 12.44 | 11.42 | 13.77 | 12.78 | 10.50 | |||
Nisei Week 2015 | Final | 14 | 9.31 | 11.65 | 11.12 | 12.25 | 9.31 | 11.63 | 12.20 | ||
First round | 12 | 9.75 | 11.66 | 9.75 | 10.72 | 12.14 | 13.00 | 12.12 | |||
World Rubik's Cube Championship 2015 | Second round | 98 | 12.30 | 14.23 | 13.15 | DNF | 12.30 | 16.86 | 12.69 | ||
First round | 46 | 11.45 | 11.93 | 11.77 | 11.83 | 12.55 | 12.18 | 11.45 | |||
Nisei Week 2014 | Final | 12 | 10.36 | 12.84 | 15.13 | 14.88 | 12.75 | 10.88 | 10.36 | ||
First round | 9 | 10.70 | 12.22 | 13.56 | 12.01 | 11.09 | 14.10 | 10.70 | |||
Taiwan Summer Open 2013 | Final | 8 | 12.56 | 13.02 | 13.00 | 13.22 | 14.59 | 12.84 | 12.56 | ||
Semi Final | 8 | 10.31 | 11.93 | 12.50 | 12.34 | 14.06 | 10.94 | 10.31 | |||
Second round | 21 | 12.97 | 13.70 | 13.69 | 12.97 | 13.27 | 15.80 | 14.15 | |||
First round | 21 | 10.96 | 13.35 | 15.15 | 14.13 | 12.63 | 10.96 | 13.30 | |||
World Rubik's Cube Championship 2013 | Second round | 160 | 12.61 | 14.66 | 14.35 | 12.87 | 17.07 | 12.61 | 16.77 | ||
First round | 79 | 11.31 | 12.44 | 11.31 | 11.86 | 13.26 | 12.19 | 14.43 | |||
Eagle Peak - San Diego Open 2012 | Second round | 9 | 13.38 | 16.32 | 17.15 | 16.05 | 13.38 | 21.98 | 15.77 | ||
First round | 5 | 12.00 | 13.60 | 14.25 | 16.65 | 14.28 | 12.00 | 12.28 | |||
Taiwan Summer Open 2012 | Final | 18 | 12.85 | 13.78 | 15.00 | 14.96 | 12.85 | 13.20 | 13.17 | ||
Second round | 18 | 11.62 | 13.02 | 14.59 | 24.17 | 11.70 | 11.62 | 12.78 | |||
First round | 24 | 13.14 | 14.35 | 15.59 | 13.14 | 14.72 | 13.62 | 14.70 | |||
Caltech Spring 2012 | Second round | 15 | 12.33 | 14.58 | 16.36 | 12.33 | 16.13 | 14.46 | 13.15 | ||
First round | 11 | 12.40 | 14.18 | 14.61 | 12.40 | 14.56 | 13.36 | 15.80 | |||
Taiwan Summer 2011 | Final | 10 | 10.74 | 14.39 | 10.74 | 13.89 | 15.10 | 15.89 | 14.18 | ||
Second round | 9 | 11.01 | 12.65 | 14.98 | 13.41 | 11.01 | 13.26 | 11.29 | |||
First round | 20 | 10.41 | 14.69 | 10.41 | 14.03 | 14.15 | 15.89 | 30.30 | |||
San Diego 2011 | Final | 5 | 11.66 | 14.21 | 14.25 | 14.53 | 11.66 | 15.00 | 13.86 | ||
Second round | 4 | 10.25 | 13.12 | 11.44 | 10.25 | 16.72 | 14.75 | 13.16 | |||
First round | 6 | 11.80 | 13.65 | 11.80 | 12.50 | 14.03 | 16.94 | 14.43 | |||
Caltech Prefrosh 2011 | Final | 1 | 11.34 | 12.62 | 13.89 | 11.34 | 12.92 | 11.36 | 13.57 | ||
First round | 8 | 13.18 | 14.41 | 13.97 | 15.49 | 13.77 | 16.91 | 13.18 | |||
Caltech Winter 2011 | Final | 2 | 11.80 | 13.06 | 12.40 | 14.96 | 14.63 | 12.15 | 11.80 | ||
Second round | 8 | 11.84 | 13.64 | 13.70 | 14.08 | 13.13 | 14.59 | 11.84 | |||
First round | 2 | 12.53 | 13.36 | 12.53 | 15.09 | 13.13 | 12.59 | 14.36 | |||
Marymount Open 2010 | Final | 4 | 12.53 | 14.77 | 12.53 | 15.05 | 15.50 | 14.19 | 15.06 | ||
Second round | 5 | 12.49 | 14.14 | 14.26 | 15.02 | 13.42 | 12.49 | 14.73 | |||
First round | 4 | 9.43 | 15.05 | 14.27 | 15.71 | 9.43 | 15.75 | 15.18 | |||
Taiwan Summer Open 2010 | Final | 9 | 12.83 | 14.21 | 14.78 | 15.83 | 13.61 | 12.83 | 14.25 | ||
First round | 3 | 12.44 | 12.51 | 12.44 | 12.55 | 12.46 | 12.53 | 17.44 | |||
Nisei Week Open 2010 | Final | 2 | 11.69 | 12.87 | 11.69 | 12.13 | 12.83 | 13.65 | 16.03 | ||
First round | 6 | 12.72 | 15.88 | 16.76 | 15.78 | 12.72 | 15.11 | 17.05 | |||
United States Rubik's Cube Championships 2010 | Semi Final | 17 | 11.63 | 14.17 | 15.18 | 11.63 | 11.88 | 15.93 | 15.46 | ||
Second round | 26 | 12.27 | 14.37 | 13.28 | 12.91 | DNF | 16.91 | 12.27 | |||
First round | 29 | 11.19 | 13.68 | 15.38 | 13.96 | 13.03 | 11.19 | 14.06 | |||
San Diego Open 2010 | Final | 2 | 13.34 | 13.73 | 14.09 | 13.38 | 13.72 | 15.81 | 13.34 | ||
Second round | 5 | 12.83 | 15.17 | 16.22 | 16.09 | 12.83 | 13.52 | 15.90 | |||
First round | 2 | 13.22 | 13.93 | 16.46 | 13.96 | 13.22 | 14.50 | 13.34 | |||
Discovery Science Center competition 2010 | Final | 7 | 13.40 | 15.03 | 13.40 | 15.04 | 18.64 | 14.71 | 15.34 | ||
Second round | 5 | 13.71 | 14.29 | 14.19 | 15.43 | 14.21 | 13.71 | 14.48 | |||
First round | 4 | 12.44 | 13.92 | 14.16 | 14.60 | 15.81 | 13.00 | 12.44 | |||
Moose Lodge 2010 | Final | 2 | 13.65 | 14.24 | 13.68 | 13.65 | 15.11 | 15.20 | 13.94 | ||
Second round | 3 | 12.13 | 15.21 | 12.13 | 14.72 | 15.59 | 15.72 | 15.31 | |||
First round | 6 | 11.52 | 15.56 | 15.44 | 16.93 | 14.57 | 16.68 | 11.52 | |||
Caltech Winter 2010 | Final | 8 | 13.58 | 15.82 | 13.58 | 16.59 | 16.00 | 14.86 | 17.08 | ||
Second round | 6 | 11.21 | 14.43 | 11.21 | 13.34 | 12.43 | 17.53 | 18.58 | |||
First round | 9 | 14.34 | 15.05 | 16.13 | 15.34 | 15.08 | 14.34 | 14.73 | |||
Bayview Hills Open 2010 | Second round | 9 | 15.37 | 16.84 | 16.31 | 16.08 | 18.24 | 18.12 | 15.37 | ||
First round | 4 | 14.34 | 15.62 | 14.34 | 14.93 | 15.92 | 16.91 | 16.01 | |||
Discovery Science Center Winter 2009 | Final | 4 | 12.22 | 15.71 | 12.22 | DNF | 13.34 | 14.66 | 19.12 | ||
First round | 5 | 11.78 | 15.83 | 15.28 | 15.63 | 16.58 | 11.78 | 19.16 | |||
Caltech Fall competition 2009 | Final | 7 | 13.00 | 15.78 | 17.46 | 17.15 | 13.00 | 16.28 | 13.90 | ||
Second round | 8 | 11.80 | 15.24 | 11.80 | 16.27 | 17.03 | 13.56 | 15.88 | |||
First round | 4 | 13.63 | 14.80 | 16.59 | 13.84 | 15.40 | 13.63 | 15.15 | |||
Nisei Week Open 2009 | Final | 2 | 13.55 | 14.73 | 19.22 | 14.41 | 14.81 | 14.96 | 13.55 | ||
First round | 6 | 14.86 | 18.04 | 18.25 | 19.00 | 16.88 | 19.25 | 14.86 | |||
US Nationals 2009 | First round | 40 | 16.31 | 16.83 | 21.33 | 16.53 | 16.31 | 16.75 | 17.21 | ||
Discovery Science Center competition 2009 | Final | 5 | 13.71 | 16.38 | 18.40 | 15.19 | 15.55 | 13.71 | 19.27 | ||
Second round | 3 | 14.13 | 14.38 | 14.13 | 15.43 | 14.53 | 14.47 | 14.13 | |||
First round | 11 | 12.68 | 18.01 | 20.36 | 16.72 | 17.85 | 12.68 | 19.47 | |||
Caltech Fall 2008 | Final | 8 | 16.37 | 18.11 | 21.73 | 16.37 | 17.56 | 19.84 | 16.94 | ||
Second round | 8 | 11.59 | 15.49 | 16.04 | 14.36 | 16.06 | 17.99 | 11.59 | |||
First round | 10 | 14.90 | 15.87 | 14.90 | 17.88 | 15.12 | 17.25 | 15.25 | |||
US Nationals and Open 2008 | Second round | 16 | 13.56 | 16.45 | 15.53 | 16.18 | 18.08 | 13.56 | 17.63 | ||
First round | 10 | 12.71 | 15.22 | 16.33 | 15.22 | 12.71 | 14.11 | 16.40 | |||
Discovery Science Center competition 2008 | Final | 5 | 14.08 | 14.87 | 15.37 | 14.08 | 14.85 | 14.38 | DNF | ||
First round | 9 | 16.04 | 17.24 | 18.98 | 16.72 | 16.22 | 18.78 | 16.04 | |||
Caltech Fall competition 2007 | Final | 5 | 15.55 | 17.59 | 20.47 | 15.55 | 16.66 | 18.56 | 17.56 | ||
Second round | 4 | 15.97 | 16.72 | 16.34 | 20.83 | 17.15 | 16.66 | 15.97 | |||
First round | 4 | 16.68 | 18.30 | 22.59 | 17.78 | 16.93 | 20.18 | 16.68 | |||
Caltech Summer competition 2007 | Second round | 12 | 19.30 | 20.02 | 19.30 | 20.12 | 20.42 | 19.53 | 20.56 | ||
First round | 14 | 19.96 | 20.19 | 20.40 | 20.87 | 19.98 | 20.18 | 19.96 | |||
US Open 2007 | Second round | 32 | 22.62 | 24.75 | 22.62 | 23.71 | 26.33 | 37.37 | 24.22 | ||
First round | 33 | 22.51 | 22.51 | 22.59 | 23.57 | ||||||
Caltech Discovery Spring competition 2007 | Second round | 17 | 20.75 | 27.95 | 31.28 | 49.36 | 24.18 | 20.75 | 28.40 | ||
First round | 19 | 21.21 | 29.62 | 31.35 | 21.21 | 28.91 | 35.40 | 28.60 | |||
Berkeley Spring competition 2007 | First round | 40 | 19.61 | 32.54 | 37.02 | 36.60 | 27.48 | 19.61 | 33.54 | ||
Caltech Winter competition 2007 | First round | 78 | 52.34 | 1:00.98 | 56.37 | 1:02.36 | 1:11.17 | 1:04.22 | 52.34 | ||
2x2x2 Cube | |||||||||||
Berkeley Spring 2025 | First round | 40 | 3.88 | 5.48 | 4.93 | 5.22 | 7.36 | 3.88 | 6.30 | ||
Berkeley Winter 2025 | First round | 41 | 2.76 | 4.78 | 4.83 | 4.39 | 2.76 | 5.12 | 5.16 | ||
Bay Area Speedcubin' 66 - Belmont 2024 | First round | 35 | 3.22 | 4.52 | 4.95 | 4.53 | 4.52 | 3.22 | 4.50 | ||
Berkeley Fall 2024 | First round | 58 | 2.96 | 4.73 | 4.72 | 4.18 | 5.29 | 2.96 | 6.12 | ||
Taiwan Summer Open 2013 | First round | 33 | 5.60 | 6.46 | 6.05 | 5.77 | 7.57 | 5.60 | 8.06 | ||
World Rubik's Cube Championship 2013 | First round | 117 | 4.52 | 5.18 | 10.77 | 4.52 | 6.12 | 4.85 | 4.56 | ||
Taiwan Summer Open 2012 | Final | 3 | 2.62 | 4.22 | 2.62 | 4.38 | 8.95 | 3.93 | 4.35 | ||
Caltech Spring 2012 | First round | 10 | 5.91 | 6.46 | 18.05 | 6.93 | 6.09 | 5.91 | 6.36 | ||
Taiwan Summer 2011 | Final | 7 | 4.55 | 5.59 | 4.55 | 7.00 | 5.06 | 8.71 | 4.72 | ||
Caltech Winter 2011 | First round | 9 | 3.91 | 5.27 | 4.66 | 5.38 | 6.28 | 5.78 | 3.91 | ||
Marymount Open 2010 | Final | 6 | 5.27 | 6.09 | 6.09 | 5.27 | 7.44 | 6.33 | 5.84 | ||
First round | 3 | 2.72 | 4.54 | 2.72 | 9.38 | 4.69 | 5.15 | 3.78 | |||
Taiwan Summer Open 2010 | Final | 7 | 5.03 | 5.33 | 5.27 | 5.47 | 21.90 | 5.03 | 5.25 | ||
United States Rubik's Cube Championships 2010 | Second round | 34 | 2.71 | 5.38 | 4.91 | 5.96 | 5.28 | 2.71 | 6.47 | ||
First round | 10 | 3.19 | 4.05 | 3.19 | 3.97 | 4.88 | 3.30 | 6.03 | |||
San Diego Open 2010 | Final | 6 | 4.33 | 5.52 | 5.84 | 4.33 | 6.13 | 4.59 | 6.43 | ||
First round | 2 | 4.38 | 5.00 | 5.28 | 4.65 | 4.38 | 5.08 | 5.94 | |||
Moose Lodge 2010 | Final | 6 | 5.66 | 5.85 | 5.75 | 5.69 | 6.11 | 6.65 | 5.66 | ||
First round | 6 | 4.16 | 6.03 | 6.71 | 5.78 | 5.61 | 4.16 | 12.40 | |||
Caltech Winter 2010 | First round | 12 | 5.78 | 6.49 | 5.91 | 6.21 | 9.78 | 7.34 | 5.78 | ||
Bayview Hills Open 2010 | Final | 10 | 5.75 | 7.03 | 9.71 | 7.59 | 7.61 | 5.90 | 5.75 | ||
Caltech Fall competition 2009 | Final | 12 | 7.86 | 8.36 | 14.18 | 8.03 | 8.63 | 8.43 | 7.86 | ||
US Nationals 2009 | Qualification round | 20 | 6.33 | 8.93 | 6.33 | 8.83 | 11.40 | 10.15 | 7.81 | ||
US Nationals and Open 2008 | Final | 18 | 6.15 | 7.10 | 6.40 | 8.66 | 7.44 | 6.15 | 7.46 | ||
Qualification round | 4 | 6.20 | 6.20 | 7.37 | |||||||
Caltech Fall competition 2007 | Final | 7 | 5.25 | 8.59 | 8.58 | 8.59 | 12.25 | 5.25 | 8.61 | ||
Caltech Summer competition 2007 | Final | 4 | 5.76 | 8.12 | 11.75 | 8.76 | 6.61 | 8.98 | 5.76 | ||
US Open 2007 | Final | 12 | 8.31 | 9.45 | 9.86 | 8.35 | 10.59 | 8.31 | 10.13 | ||
First round | 17 | 9.44 | 9.44 | 12.88 | 10.24 | ||||||
4x4x4 Cube | |||||||||||
Berkeley Winter 2025 | First round | 34 | 46.83 | 51.11 | 1:02.51 | 53.50 | 46.83 | 52.66 | 47.18 | ||
Bay Area Speedcubin' 66 - Belmont 2024 | First round | 32 | 45.89 | 50.38 | 45.89 | 49.77 | 50.54 | 50.83 | 55.80 | ||
Bay Area Speedcubin' 20 2019 | Final | 35 | 56.07 | 1:03.47 | 1:05.25 | 1:02.90 | 56.07 | 1:04.64 | 1:02.88 | ||
World Rubik's Cube Championship 2017 | First round | 276 | 49.92 | 52.29 | 1:04.43 | 55.64 | 50.31 | 50.92 | 49.92 | ||
Taiwan Summer Open 2013 | First round | 32 | 53.66 | 59.59 | 58.09 | 1:03.43 | 57.25 | 1:04.36 | 53.66 | ||
World Rubik's Cube Championship 2013 | Second round | 94 | 50.55 | 1:02.85 | 1:05.07 | 1:02.78 | 1:08.98 | 1:00.70 | 50.55 | ||
First round | 97 | 52.37 | 57.91 | 52.37 | 57.74 | 1:03.67 | 1:00.28 | 55.70 | |||
Taiwan Summer Open 2012 | Final | 31 | 51.85 | 59.04 | 1:04.17 | 1:02.36 | 54.33 | 51.85 | 1:00.44 | ||
Caltech Spring 2012 | Final | 6 | 55.25 | 1:02.33 | 1:03.72 | 1:03.16 | 1:03.38 | 55.25 | 1:00.46 | ||
Taiwan Summer 2011 | Final | 14 | 52.85 | 1:02.95 | 57.32 | 1:05.67 | 52.85 | 1:09.56 | 1:05.86 | ||
San Diego 2011 | Final | 2 | 51.72 | 59.61 | 1:01.36 | 1:02.59 | 51.72 | 1:00.56 | 56.91 | ||
Caltech Winter 2011 | Final | 3 | 50.75 | 1:00.30 | 1:00.86 | 50.75 | 1:04.72 | 1:01.12 | 58.92 | ||
Marymount Open 2010 | Final | 2 | 57.75 | 1:00.79 | 57.84 | 57.75 | 1:01.40 | 1:17.31 | 1:03.13 | ||
Taiwan Summer Open 2010 | Final | 15 | 58.21 | 1:04.41 | 58.21 | 1:16.71 | 1:04.13 | 1:05.86 | 1:03.25 | ||
United States Rubik's Cube Championships 2010 | Second round | 33 | 1:04.44 | 1:09.02 | 1:10.83 | 1:12.47 | 1:04.88 | 1:11.36 | 1:04.44 | ||
First round | 26 | 54.80 | 1:03.38 | 1:00.55 | 1:06.15 | 1:06.46 | 1:03.44 | 54.80 | |||
Caltech Winter 2010 | Final | 2 | 58.75 | 1:02.07 | 1:06.80 | 58.75 | 1:00.22 | 59.18 | 1:08.56 | ||
Bayview Hills Open 2010 | Final | 11 | 1:21.49 | 1:29.37 | 1:58.72 | 1:26.28 | 1:21.49 | 1:27.30 | 1:34.52 | ||
Caltech Fall competition 2009 | Final | 6 | 1:09.96 | 1:15.06 | 1:16.58 | 1:11.41 | 1:17.69 | 1:09.96 | 1:17.19 | ||
US Nationals 2009 | First round | 29 | 1:14.94 | 1:18.49 | 1:14.94 | 1:19.34 | 1:16.08 | 1:20.06 | 1:31.52 | ||
Caltech Fall 2008 | Final | 9 | 1:08.93 | 1:23.11 | 1:21.68 | 1:24.56 | 1:08.93 | 1:34.61 | 1:23.10 | ||
US Nationals and Open 2008 | First round | 17 | 1:10.15 | 1:19.28 | 1:17.59 | 1:18.96 | 1:21.30 | 1:35.46 | 1:10.15 | ||
Qualification round | 3 | 1:14.08 | 1:14.08 | 1:23.46 | |||||||
Discovery Science Center competition 2008 | Final | 9 | 1:13.16 | 1:32.00 | 1:27.56 | 1:30.40 | 1:13.16 | 1:38.03 | 1:44.72 | ||
Caltech Summer competition 2007 | Final | 9 | 1:31.35 | 1:41.50 | 1:36.17 | 2:05.18 | 1:31.35 | 1:53.19 | 1:35.13 | ||
US Open 2007 | First round | 20 | 1:59.37 | 2:15.72 | 1:59.37 | ||||||
5x5x5 Cube | |||||||||||
Berkeley Spring 2025 | Final | 22 | 1:21.67 | 1:30.03 | 1:36.60 | 1:29.80 | 1:31.68 | 1:28.61 | 1:21.67 | ||
Bay Area Speedcubin' 66 - Belmont 2024 | Final | 25 | 1:22.48 | 1:33.02 | 1:45.44 | 1:22.48 | 1:31.90 | 1:31.56 | 1:35.60 | ||
Taiwan Summer Open 2013 | First round | 30 | 1:49.84 | 2:00.84 | 2:00.56 | 1:49.84 | 2:00.59 | 2:01.36 | 2:05.16 | ||
World Rubik's Cube Championship 2013 | First round | 107 | 1:47.42 | 1:55.79 | 1:53.42 | 1:48.97 | 2:04.98 | 2:05.07 | 1:47.42 | ||
Eagle Peak - San Diego Open 2012 | Final | 5 | 1:42.33 | 2:01.01 | 2:03.33 | 2:02.28 | 2:03.47 | 1:57.41 | 1:42.33 | ||
Taiwan Summer Open 2012 | Final | 34 | 1:50.07 | 1:57.28 | 2:01.76 | 1:51.28 | 2:11.27 | 1:58.81 | 1:50.07 | ||
Taiwan Summer 2011 | Final | 11 | 1:50.67 | 2:01.23 | 1:50.67 | 1:53.43 | 2:22.07 | 1:57.17 | 2:13.08 | ||
Caltech Winter 2011 | Final | 3 | 1:48.71 | 1:50.39 | 2:29.15 | 1:48.71 | 1:49.88 | 1:51.36 | 1:49.93 | ||
Taiwan Summer Open 2010 | Final | 12 | 1:48.66 | 1:57.10 | 1:59.68 | 2:48.71 | 1:48.66 | 1:48.72 | 2:02.90 | ||
United States Rubik's Cube Championships 2010 | Second round | 20 | 1:49.38 | 1:56.24 | 2:00.96 | 1:53.13 | 1:49.38 | 2:04.40 | 1:54.63 | ||
First round | 33 | 2:01.91 | 2:08.00 | 2:07.94 | 2:07.56 | 2:08.50 | 2:10.30 | 2:01.91 | |||
Caltech Winter 2010 | Final | 5 | 1:57.13 | 2:00.32 | 1:57.13 | 2:26.05 | 2:00.56 | 2:00.46 | 1:59.93 | ||
Caltech Fall competition 2009 | Final | 4 | 1:59.63 | 2:07.82 | 2:00.46 | 2:11.05 | 2:29.22 | 1:59.63 | 2:11.96 | ||
US Nationals 2009 | First round | 24 | 2:01.27 | 2:09.60 | 2:01.27 | 2:07.11 | 2:10.02 | 2:15.71 | 2:11.68 | ||
Caltech Fall 2008 | Final | 5 | 2:06.22 | 2:14.67 | 2:22.65 | 2:11.43 | 2:22.59 | 2:09.98 | 2:06.22 | ||
US Nationals and Open 2008 | First round | 18 | 2:23.04 | 2:29.49 | 2:26.31 | 2:38.58 | DNF | 2:23.04 | 2:23.58 | ||
Qualification round | 5 | 2:26.67 | 2:38.19 | 2:26.67 | |||||||
Discovery Science Center competition 2008 | Final | 6 | 2:31.25 | 2:47.45 | 2:51.78 | 2:37.23 | 2:53.34 | 2:31.25 | 3:46.80 | ||
Caltech Summer competition 2007 | First round | 7 | 3:48.93 | 3:54.47 | 3:51.32 | 6:00.40 | 3:59.40 | 3:48.93 | 3:52.68 | ||
US Open 2007 | First round | 15 | 3:41.95 | 4:35.60 | 3:41.95 | ||||||
6x6x6 Cube | |||||||||||
Taiwan Summer Open 2013 | First round | 12 | 3:25.06 | 3:33.94 | 3:41.94 | 3:34.83 | 3:25.06 | ||||
World Rubik's Cube Championship 2013 | First round | 104 | 4:22.03 | 4:22.03 | |||||||
Taiwan Summer Open 2012 | Final | 9 | 3:22.90 | 3:34.83 | 3:38.15 | 3:43.43 | 3:22.90 | ||||
United States Rubik's Cube Championships 2010 | First round | 13 | 3:47.22 | 4:04.41 | 4:25.90 | 3:47.22 | 4:00.11 | ||||
US Nationals 2009 | Qualification round | 9 | 4:34.58 | 4:34.58 | |||||||
7x7x7 Cube | |||||||||||
Taiwan Summer Open 2013 | First round | 14 | 6:25.16 | 6:25.16 | |||||||
World Rubik's Cube Championship 2013 | First round | 86 | 6:14.34 | 6:14.34 | |||||||
Taiwan Summer Open 2012 | Final | 11 | 5:28.38 | 5:54.34 | 6:11.67 | 5:28.38 | 6:02.97 | ||||
Taiwan Summer 2011 | Final | 6 | 6:12.27 | 6:36.36 | 6:12.27 | 7:00.55 | 6:36.27 | ||||
United States Rubik's Cube Championships 2010 | First round | 18 | 6:24.81 | 6:50.48 | 6:24.81 | 7:07.08 | 6:59.56 | ||||
US Nationals 2009 | Qualification round | 10 | 7:16.03 | 7:16.03 | |||||||
3x3x3 Blindfolded | |||||||||||
Berkeley Spring 2025 | First round | 15 | DNF | DNF | DNF | DNF | DNF | ||||
3x3x3 One-Handed | |||||||||||
Berkeley Winter 2025 | First round | 33 | 19.15 | 23.60 | 19.15 | 24.21 | 23.59 | 28.00 | 23.00 | ||
Berkeley Fall 2024 | First round | 39 | 17.88 | 20.69 | 24.38 | 18.60 | 17.88 | 21.46 | 22.02 | ||
Bay Area Speedcubin' 20 2019 | First round | 26 | 19.81 | 22.14 | 22.11 | 19.81 | 19.98 | 24.34 | 25.42 | ||
WCA World Championship 2019 | First round | 190 | 18.50 | 21.67 | 23.76 | 20.90 | 18.50 | 21.55 | 22.55 | ||
World Rubik's Cube Championship 2017 | First round | 168 | 17.06 | 20.59 | 21.39 | 21.26 | 19.50 | 21.02 | 17.06 | ||
Caltech Fall 2015 | First round | 20 | 19.83 | 21.94 | 19.83 | 21.62 | 20.15 | 24.05 | 28.69 | ||
Nisei Week 2015 | Final | 18 | 21.32 | 22.59 | 21.87 | 21.59 | 21.32 | 25.42 | 24.32 | ||
World Rubik's Cube Championship 2015 | Second round | 50 | 20.87 | 23.42 | 20.87 | 26.48 | 23.95 | 22.56 | 23.74 | ||
First round | 61 | 20.94 | 24.89 | 25.49 | 27.21 | 20.94 | 26.67 | 22.50 | |||
Nisei Week 2014 | Final | 16 | 18.82 | 27.64 | 24.39 | 18.82 | 27.92 | 31.06 | 30.61 | ||
Taiwan Summer Open 2013 | Second round | 20 | 22.27 | 25.10 | 25.80 | 24.55 | 28.65 | 22.27 | 24.96 | ||
First round | 23 | 18.27 | 23.94 | 21.11 | 24.77 | 18.27 | 30.03 | 25.93 | |||
World Rubik's Cube Championship 2013 | First round | 147 | 27.60 | 29.51 | 31.05 | 27.60 | 29.94 | 29.25 | 29.33 | ||
Taiwan Summer Open 2012 | Final | 36 | 33.41 | 46.06 | 33.41 | ||||||
Caltech Spring 2012 | First round | 11 | 26.08 | 27.82 | 26.08 | 27.56 | 28.08 | 27.81 | 30.77 | ||
Taiwan Summer 2011 | Final | 10 | 23.41 | 25.16 | 23.41 | 25.11 | 24.94 | 35.65 | 25.43 | ||
San Diego 2011 | Final | 7 | 24.04 | 26.93 | 25.69 | 27.59 | 29.76 | 24.04 | 27.50 | ||
Caltech Prefrosh 2011 | Final | 8 | 24.34 | 27.75 | 37.40 | 24.34 | 24.61 | 29.56 | 29.07 | ||
Caltech Winter 2011 | Final | 5 | 20.69 | 24.69 | 29.33 | 26.72 | 21.97 | 20.69 | 25.39 | ||
First round | 7 | 22.31 | 24.07 | 23.00 | 24.80 | 24.42 | 29.97 | 22.31 | |||
Marymount Open 2010 | First round | 7 | 24.09 | 28.00 | 28.80 | 24.09 | 25.50 | 29.69 | 31.08 | ||
Taiwan Summer Open 2010 | Final | 13 | 23.61 | 27.06 | 29.52 | 27.90 | 28.11 | 25.16 | 23.61 | ||
United States Rubik's Cube Championships 2010 | Second round | 44 | 26.21 | 32.13 | 32.86 | 34.43 | 26.21 | 29.09 | 34.86 | ||
First round | 19 | 19.68 | 24.68 | 25.96 | 28.81 | 21.81 | 19.68 | 26.28 | |||
San Diego Open 2010 | Final | 7 | 22.97 | 27.97 | 22.97 | 26.52 | 27.63 | 30.31 | 29.75 | ||
First round | 7 | 26.90 | 29.45 | 26.90 | 28.34 | 33.46 | 30.84 | 29.18 | |||
Discovery Science Center competition 2010 | Final | 7 | 24.09 | 29.90 | DNF | 30.47 | 24.09 | 29.83 | 29.40 | ||
First round | 8 | 27.08 | 32.26 | 33.97 | 36.27 | 27.08 | 32.96 | 29.86 | |||
Caltech Winter 2010 | First round | 10 | 28.21 | 32.90 | 35.43 | 33.81 | 28.21 | 33.78 | 31.10 | ||
Bayview Hills Open 2010 | First round | 8 | 24.64 | 31.01 | 34.75 | 29.92 | 28.35 | 24.64 | 36.56 | ||
Caltech Fall competition 2009 | Final | 7 | 23.58 | 27.92 | 25.94 | 23.58 | 36.19 | 27.41 | 30.41 | ||
US Nationals 2009 | First round | 27 | 26.83 | 30.53 | 26.83 | 28.36 | 28.06 | 39.06 | 35.18 | ||
Discovery Science Center competition 2009 | Final | 7 | 23.25 | 29.37 | 23.25 | 32.84 | 29.52 | 37.13 | 25.75 | ||
Caltech Fall 2008 | First round | 13 | 27.50 | 31.61 | 31.90 | 44.77 | 33.61 | 29.33 | 27.50 | ||
US Nationals and Open 2008 | First round | 15 | 25.96 | 28.82 | 34.05 | 25.96 | 28.91 | 26.84 | 30.71 | ||
Qualification round | 5 | 29.98 | 29.98 | 30.22 | |||||||
Discovery Science Center competition 2008 | First round | 12 | 29.13 | 38.10 | 38.36 | 29.13 | 44.15 | 37.60 | 38.33 | ||
Caltech Fall competition 2007 | Final | 6 | 29.09 | 32.12 | 33.12 | 33.23 | 34.18 | 29.09 | 30.02 | ||
First round | 4 | 27.46 | 32.25 | 40.61 | 27.46 | 27.85 | 31.84 | 37.05 | |||
Caltech Summer competition 2007 | First round | 9 | 37.11 | 41.90 | 37.11 | 42.81 | 42.24 | 40.65 | 53.09 | ||
US Open 2007 | Final | 10 | 37.06 | 44.07 | 46.11 | 39.86 | 46.24 | 37.06 | 54.63 | ||
First round | 10 | 32.66 | 53.56 | 32.66 | |||||||
Caltech Discovery Spring competition 2007 | First round | 10 | 46.93 | 1:00.35 | 46.93 | ||||||
Berkeley Spring competition 2007 | First round | 20 | 59.46 | 1:10.20 | 59.46 | 1:10.62 | 1:10.36 | 1:22.57 | 1:09.61 |