James Ch'ng

Region WCA ID Gender Competitions Completed Solves
Australia 2021CHNG02 Male 13 363

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 212 280 5570 8.23 10.04 5227 259 195
2x2x2 Cube 903 1123 20660 3.12 3.79 7580 417 330
4x4x4 Cube 792 1000 24616 1:02.84 1:08.43 22175 883 701
Clock 479 624 13303 23.70
Megaminx 371 483 11158 2:00.91 2:25.58 11304 470 361
Pyraminx 733 951 18223 5.95 7.56 10693 531 401
Skewb 126 174 3009 3.31 5.06 2092 110 83
Competition Round Place Single Average Solves
3x3x3 Cube
UCSD Winter 2023 Second round 42 10.28 11.94 12.1813.2911.8211.8210.28
First round 48 9.84 12.44 14.17DNF11.429.8411.73
Hampton Park Summer Sunday 2023 Final 7 8.23 10.04 8.738.2311.4417.459.96
Second round 13 8.42 11.46 9.638.4214.6313.6511.10
First round 6 9.01 10.84 10.5511.829.0111.7510.21
Australian Nationals 2023 Second round 84 10.69 12.06 11.3011.8210.6914.9513.05
First round 75 10.50 11.51 10.6711.6410.5012.2213.92
Cranbourne Spring Sunday 2023 Final 8 10.30 10.98 10.3010.3811.9211.0611.49
Second round 16 9.79 11.99 12.8211.869.79DNF11.29
First round 10 10.31 11.13 14.2211.9610.9410.3110.50
Melbourne Cubing for Kids Sunday 2023 Final 10 9.97 11.56 9.9711.3512.5911.1812.14
Second round 8 9.93 11.09 10.2511.399.9311.6412.71
First round 7 10.25 11.42 10.2515.0411.5011.1511.62
Melbourne Summer 2023 Semi Final 53 11.88 12.68 11.8817.2412.9411.9913.10
Second round 49 9.73 12.23 14.119.9814.489.7312.59
First round 63 11.50 13.17 11.6412.1316.2315.7511.50
Rubik's WCA Oceanic Championship 2022 Second round 110 11.85 12.52 13.5314.9911.8511.8512.17
First round 102 10.41 11.22 10.4112.1111.7311.2810.65
Koalafication Melbourne 2022 Semi Final 22 9.99 11.53 9.9912.0412.1810.3712.82
Second round 26 10.92 12.24 12.4510.9213.9011.4612.81
First round 25 10.79 11.78 11.6513.3312.3911.3010.79
Wonderful Williamstown 2022 Second round 31 12.91 13.22 14.8613.5712.9112.9813.12
First round 36 11.63 13.66 14.5513.7715.2712.6711.63
Melbourne Summer 2022 Second round 70 14.80 16.53 15.9617.6715.9719.2614.80
First round 61 14.49 15.09 14.4918.8714.8515.0515.38
December Series: Kensington 2021 Second round 20 12.04 13.17 14.6312.6212.2617.8812.04
First round 20 12.26 13.92 16.4614.4414.5312.2612.79
Altona Algorithms Attempt 2 2021 Second round 67 13.20 16.47 18.4116.4113.2015.0317.96
First round 78 13.52 18.27 13.5228.8822.7117.6014.51
Barwon Cube for the Kids 2021 Second round 45 14.54 20.43 21.4621.26DNF18.5614.54
First round 49 19.35 22.10 19.9721.7019.35DNF24.63
2x2x2 Cube
UCSD Winter 2023 First round 35 3.12 4.45 4.0710.425.003.124.27
Australian Nationals 2023 Second round 85 4.05 4.77 4.295.504.055.144.89
First round 50 3.53 4.01 3.533.757.754.094.18
Cranbourne Spring Sunday 2023 First round 33 3.39 4.72 4.793.394.934.964.43
Melbourne Summer 2023 Second round 82 4.68 5.66 7.094.68DNF4.845.06
First round 82 3.96 4.98 5.983.964.214.746.18
Rubik's WCA Oceanic Championship 2022 First round 67 3.44 3.79 9.933.493.443.644.23
Koalafication Melbourne 2022 Second round 65 4.21 5.31 6.555.684.215.654.59
First round 92 5.08 6.18 5.086.865.586.786.18
Wonderful Williamstown 2022 First round 133 5.88 8.30 7.027.1910.695.88DNF
Melbourne Summer 2022 First round 127 6.35 9.90 11.389.896.358.4311.58
December Series: Kensington 2021 First round 70 7.75 13.20 11.9218.2511.8615.817.75
Altona Algorithms Attempt 2 2021 First round 125 9.04 10.69 11.699.799.0410.6012.00
Barwon Cube for the Kids 2021 First round 69 10.61 13.22 16.5711.8011.2830.0310.61
4x4x4 Cube
Australian Nationals 2023 First round 125 1:02.84 1:08.43 1:07.521:11.201:06.571:02.841:12.44
Melbourne Summer 2023 First round 100 1:21.37 1:21.371:26.41
Rubik's WCA Oceanic Championship 2022 First round 230 1:14.50 1:17.221:14.50
Melbourne Summer 2022 First round 98 1:42.58 DNF1:42.58
Clock
Koalafication Melbourne 2022 First round 46 23.70 23.7037.52
Melbourne Summer 2022 First round 51 25.37 25.37DNF
Megaminx
UCSD Winter 2023 First round 46 2:00.91 2:25.58 4:04.632:00.912:18.782:38.302:19.65
Pyraminx
Australian Nationals 2023 First round 82 5.95 8.14 9.9211.256.527.985.95
Melbourne Cubing for Kids Sunday 2023 Second round 26 6.32 9.40 6.3210.0811.4613.596.66
First round 37 9.12 11.67 16.2315.4310.429.169.12
Melbourne Summer 2023 Semi Final 52 8.12 9.89 11.2110.1710.488.129.03
Second round 44 7.23 7.56 7.237.837.347.5110.26
First round 76 8.69 10.00 10.568.699.4817.939.95
Rubik's WCA Oceanic Championship 2022 First round 223 8.03 11.49 8.0310.4713.3410.6716.43
Koalafication Melbourne 2022 Second round 94 10.80 12.21 11.3315.4711.0614.2310.80
First round 151 11.82 14.51 DNF11.8215.3615.3712.80
Wonderful Williamstown 2022 First round 68 8.48 11.99 13.1813.399.408.4814.88
Melbourne Summer 2022 First round 109 9.77 14.76 13.0616.4215.429.7715.81
December Series: Kensington 2021 First round 35 8.55 11.49 11.1612.928.5513.4810.39
Skewb
Hampton Park Summer Sunday 2023 Final 7 3.31 5.06 5.246.353.314.125.82
Second round 12 5.13 7.04 5.138.556.958.985.63
First round 10 4.71 5.73 4.806.439.605.954.71
Australian Nationals 2023 Second round 34 3.90 6.32 6.057.38DNF3.905.52
First round 51 5.28 7.24 8.247.645.285.848.70
Melbourne Summer 2023 Semi Final 39 6.63 7.82 6.637.198.519.297.76
Second round 71 8.93 11.57 11.3214.358.9315.779.03
First round 61 6.24 11.07 9.7612.6712.976.2410.79
Rubik's WCA Oceanic Championship 2022 First round 99 6.05 8.40 10.057.848.339.046.05
Koalafication Melbourne 2022 Second round 73 7.60 13.96 22.307.6012.3316.6112.95
First round 70 11.93 13.80 12.0311.9318.8915.8313.55
Wonderful Williamstown 2022 First round 87 8.59 18.09 8.59DNF14.8621.9617.44
Melbourne Summer 2022 First round 105 13.35 24.68 37.81DNF13.3518.0418.20
December Series: Kensington 2021 First round 32 11.20 14.22 39.6314.4211.2011.7216.52
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