Li Chengyu

Country WCA ID Gender Competitions Completed Solves
Singapore 2017CHEN16 Male 6 154

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 35 1234 3894 8.27 10.64 5084 1718 43
2x2x2 Cube 84 4724 16860 3.22 4.98 16240 4857 128
4x4x4 Cube 56 2154 6031 41.55 47.46 5826 2117 59
5x5x5 Cube 19 530 1582 1:06.63 1:21.12 2555 891 28
6x6x6 Cube 53 1610 5368 3:35.89 3:39.94 4751 1444 50
7x7x7 Cube 27 809 2468 4:11.95 4:19.12 2218 728 25
3x3x3 Blindfolded 10 340 1009 1:08.38
3x3x3 Fewest Moves 20 538 2169 35 45.67 2405 683 23
3x3x3 One-Handed 40 2196 5846 17.79 25.29 9201 3678 85
Clock 41 1437 5296 15.60 20.56 5559 1494 39
Megaminx 12 560 1946 1:04.98 1:19.80 2562 747 17
Pyraminx 82 4246 14893 6.14 11.52 25774 7406 143
Skewb 131 6630 25442 10.80 16.66 26630 7002 136
Square-1 41 1227 5055 24.05 1:04.54 10062 2425 50
Competition Round Place Single Average Solves
3x3x3 Cube
Singapore Championship 2023 Second round 48 8.82 10.84 10.7611.1710.8910.868.82
First round 53 8.27 10.64 10.908.2710.0211.8411.01
NTU Welcome 2023 Second round 26 10.95 11.75 11.3111.2613.0210.9512.69
First round 24 9.15 11.74 10.9513.5512.4811.789.15
Singapore Mofun & FIS Cubing 2022 Second round 25 9.95 11.06 11.9310.259.9513.0610.99
First round 31 11.04 12.18 11.0412.1512.4811.9212.50
Singapore Cube Championship 2018 First round 60 13.91 15.22 15.0916.3013.9115.5615.02
Singapore Rubik's Cube Competition 2017 First round 57 15.13 17.31 16.5617.78DNF17.5915.13
2x2x2 Cube
Singapore Championship 2023 First round 109 5.12 5.90 5.676.516.405.625.12
NTU Welcome 2023 First round 40 4.20 4.98 4.554.276.114.207.42
Singapore Cube Championship 2018 First round 34 3.22 5.01 6.185.008.113.223.86
4x4x4 Cube
Singapore Championship 2023 First round 63 41.55 47.46 49.8745.9446.5641.5557.60
NTU Welcome 2023 First round 35 42.09 48.85 56.7149.1747.1042.0950.28
Singapore Cube Championship 2018 First round 33 49.65 52.50 49.6551.5555.831:00.9650.13
5x5x5 Cube
Singapore Championship 2023 First round 45 1:18.39 1:22.05 1:21.091:22.261:18.391:22.80DNF
Singapore Mofun & FIS Cubing 2022 First round 19 1:06.63 1:21.12 1:19.591:09.921:33.861:35.571:06.63
Singapore Cube Championship 2018 First round 26 1:41.08 1:41.081:50.83
Singapore Rubik's Cube Competition 2017 First round 35 2:27.27 2:56.942:27.27
6x6x6 Cube
NTU Welcome 2023 Final 31 3:35.89 3:39.94 3:36.193:47.743:35.89
7x7x7 Cube
Singapore Championship 2023 First round 42 5:11.82 5:11.82
NTU Welcome 2023 Final 22 4:11.95 4:19.12 4:23.904:21.514:11.95
Singapore Mofun & FIS Cubing 2022 Final 19 6:20.86 6:20.86
3x3x3 Blindfolded
Singapore Championship 2023 First round 15 1:08.38 DNF DNFDNF1:08.38
NTU Welcome 2023 Final 7 1:36.67 DNF 1:36.67DNFDNF
Mental Breakdown Singapore 2022 First round 13 DNF DNF DNFDNFDNF
Singapore Mofun & FIS Cubing 2022 Final 8 2:05.92 DNF 2:05.922:06.43DNF
3x3x3 Fewest Moves
Singapore Championship 2023 Final 18 35 DNF 35DNFDNF
Mental Breakdown Singapore 2022 Final 7 40 45.67 434054
3x3x3 One-Handed
Singapore Championship 2023 First round 65 19.69 25.29 36.4223.6725.8626.3319.69
NTU Welcome 2023 First round 48 17.79 27.17 22.8031.5827.1217.7933.81
Clock
NTU Welcome 2023 First round 31 15.60 20.56 17.79DNF20.5715.6023.31
Megaminx
Singapore Championship 2023 First round 33 1:04.98 1:19.80 1:31.691:04.981:18.281:24.671:16.44
NTU Welcome 2023 First round 18 1:21.07 1:23.99 1:30.421:24.081:26.001:21.901:21.07
Singapore Mofun & FIS Cubing 2022 First round 19 1:17.44 1:22.45 1:22.221:20.861:17.441:24.271:27.66
Singapore Cube Championship 2018 Final 13 1:22.11 1:27.41 1:24.381:31.161:37.081:22.111:26.69
Singapore Rubik's Cube Competition 2017 Final 16 2:15.71 2:15.712:18.59
Pyraminx
NTU Welcome 2023 First round 49 6.14 11.52 12.726.1416.7310.1011.73
Singapore Mofun & FIS Cubing 2022 First round 36 10.39 12.11 11.5613.2411.5410.3917.81
Skewb
NTU Welcome 2023 First round 46 10.80 16.66 19.1410.8018.4216.7714.80
Square-1
NTU Welcome 2023 First round 23 24.05 1:04.54 24.051:05.1359.201:09.301:22.63
4x4x4 Blindfolded
Mental Breakdown Singapore 2022 Final 4 DNF DNF DNFDNFDNF
5x5x5 Blindfolded
Mental Breakdown Singapore 2022 Final 3 DNF DNF DNFDNFDNF
3x3x3 Multi-Blind
Mental Breakdown Singapore 2022 Final 5 DNF DNF
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