Chen Haorong (陈浩荣)

Region WCA ID Gender Competitions Completed Solves
Singapore 2016RONG02 Male 36 919

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 177 6427 17891 10.02 11.82 15824 5850 163
2x2x2 Cube 95 2507 10367 2.25 3.20 4982 1286 52
4x4x4 Cube 112 3728 10696 42.63 44.54 7220 2549 84
5x5x5 Cube 105 3967 12238 1:39.48 1:47.53 11413 3705 102
3x3x3 One-Handed 86 3386 9166 17.76 24.67 12964 4983 139
Clock 74 1529 6470 10.03 12.99 7312 1707 78
Megaminx 38 972 3597 1:05.01 1:07.72 2807 744 33
Pyraminx 24 595 2357 2.51 4.29 2496 696 29
Skewb 7 173 831 2.05 3.61 650 162 4
Square-1 37 853 3877 15.67 21.76 3986 912 39

Medal Collection

Gold Silver Bronze
2 2 4
Competition Round Place Single Average Solves
3x3x3 Cube
Coping in July Singapore 2025 First round 27 10.84 12.67 18.1710.8413.1712.4012.43
Singapore Mofunland Cruise 2025 First round 25 11.42 13.90 14.5616.5113.9511.4213.19
Singapore Jumbo June 2025 Second round 23 11.81 13.29 15.1714.1113.6611.8112.09
First round 24 11.17 12.12 12.1513.2711.1711.8412.36
No Parity Mayhem Singapore 2025 First round 34 13.63 14.66 14.0215.9113.6329.0214.06
Singapore Skewby March 2025 First round 35 11.33 12.39 17.6011.4911.3314.2311.44
Singapore Championship 2025 First round 134 11.41 14.65 18.2112.6015.3911.4115.96
Singapore NxNxN 2024 First round 22 10.02 12.17 12.3610.02DNF13.9210.22
Cool Down Singapore 2024 First round 69 11.66 12.85 13.3912.3514.6411.6612.80
Mofunland Speedcubing Singapore 2024 First round 58 11.44 12.80 11.7213.5711.4414.2413.12
MYHM Singapore Championship 2024 First round 85 10.42 12.53 11.9613.3112.8812.7610.42
Singapore Marine Parade Speedcubing 2023 First round 38 11.14 12.25 11.2911.4114.2514.0611.14
Singapore Mini 2023 Second round 52 12.09 14.03 15.9412.7214.4312.0914.94
First round 53 11.53 12.92 13.0711.5313.3712.3117.78
UoSM Cube Day 2023 Second round 42 11.58 14.01 14.0211.5812.9815.8915.04
First round 28 10.42 11.82 12.2821.0110.6510.4212.53
Singapore Championship 2023 First round 75 10.74 11.90 10.7411.9714.1211.0412.68
NTU Welcome 2023 First round 47 12.80 13.52 16.5613.2413.3913.9312.80
Singapore Mini 2022 First round 43 12.06 14.18 19.2712.0612.3616.7113.46
Singapore Mofun & FIS Cubing 2022 First round 48 12.06 13.66 15.7812.6312.0615.1913.16
Singapore MentalMatrix Open 2019 First round 31 11.91 13.91 14.4115.9012.3314.9911.91
NTU Open 2019 First round 38 12.90 14.20 17.9115.6912.9013.4713.43
Shenzhen Open 2017 Second round 48 13.82 16.03 19.2015.5116.0116.5713.82
First round 13 11.18 13.36 11.1811.8514.2117.1614.01
Singapore Rubik's Cube Competition 2017 First round 70 18.15 18.93 19.6518.1519.00DNF18.15
Singapore 333 Cube Competition 2016 First round 50 16.25 19.85 20.8818.96DNS16.2519.72
Singapore Cubewerkz Open 2016 First round 55 18.14 22.37 18.5424.6531.8423.9218.14
2x2x2 Cube
Singapore Mofunland Cruise 2025 Second round 17 4.49 5.32 6.0911.215.204.674.49
First round 14 2.39 4.42 4.803.844.622.395.67
Please No Tips Singapore June 2025 Second round 14 3.09 4.36 4.844.024.434.623.09
First round 11 2.45 3.58 3.65DNF3.273.822.45
Singapore Cubing Mayday 2025 First round 29 4.03 4.82 4.395.604.484.036.10
Singapore Mid April 2025 First round 21 3.20 4.33 3.314.846.484.833.20
Singapore Skewby March 2025 First round 26 3.58 4.39 4.024.423.586.874.74
Singapore Championship 2025 First round 75 3.51 4.71 5.8911.113.653.514.58
A New Year in Singapore 2025 First round 21 2.25 4.30 4.264.752.256.493.90
Cool Down Singapore 2024 First round 48 3.55 4.51 3.703.554.797.295.04
Mofunland Speedcubing Singapore 2024 First round 49 3.66 4.08 4.573.664.013.6712.27
MYHM Singapore Championship 2024 First round 94 3.18 5.44 7.206.223.746.363.18
Singapore Mini 2023 First round 36 3.50 4.43 4.703.5012.044.653.94
Singapore Championship 2023 First round 73 2.81 4.63 7.223.486.352.814.06
NTU Welcome 2023 First round 13 2.94 3.64 2.944.603.206.463.12
Singapore Mini 2022 Final 4 2.28 3.20 2.932.285.224.002.66
First round 8 3.22 3.84 4.883.28DNF3.223.36
Singapore AMK CC Cubing 2022 First round 37 4.06 4.86 5.934.095.714.774.06
Singapore MentalMatrix Open 2019 Final 7 3.52 4.63 5.534.014.365.913.52
First round 7 2.70 3.82 4.073.922.705.393.47
NTU Open 2019 First round 16 3.77 4.07 4.283.944.213.774.06
Singapore Cube Championship 2019 First round 28 3.47 4.58 4.553.474.934.784.40
Singapore Cube Championship 2018 First round 29 3.61 4.84 5.785.664.614.253.61
Shenzhen Open 2017 First round 17 3.85 4.79 3.855.414.464.506.71
Singapore Rubik's Cube Competition 2017 First round 74 5.03 6.40 DNF5.287.196.725.03
Singapore Cubewerkz Open 2016 Final 47 5.57 6.56 6.996.08DNF6.605.57
4x4x4 Cube
Coping in July Singapore 2025 First round 21 45.93 57.16 57.5755.8958.0145.931:07.22
Please No Tips Singapore June 2025 First round 19 47.24 50.53 47.2448.4949.4654.7953.64
Singapore Jumbo June 2025 First round 23 43.60 53.04 50.0653.9443.601:13.7955.13
No Parity Mayhem Singapore 2025 First round 26 44.84 51.38 53.5144.841:08.9751.9248.72
Singapore Mid April 2025 First round 24 49.31 51.73 49.3152.241:04.7051.2351.71
OH My March Singapore 2025 First round 33 44.68 55.72 1:00.1853.4357.9555.7744.68
Big and Blind March Singapore 2025 First round 24 42.63 44.54 46.3542.6357.7843.7743.50
Singapore Championship 2025 First round 65 47.13 49.64 52.0459.9447.2249.6647.13
Singapore NxNxN 2024 First round 20 45.98 50.22 49.2753.1045.9848.2955.16
Cool Down Singapore 2024 First round 43 47.10 49.90 55.2048.8749.1651.6747.10
Singapore Big Cube 2024 First round 21 45.56 49.87 48.1955.9246.6654.7745.56
Mega Time Singapore 2024 First round 33 50.96 56.78 56.481:09.641:01.1050.9652.77
MYHM Singapore Championship 2024 First round 64 1:00.89 1:02.25 1:02.631:03.161:04.861:00.891:00.95
Singapore Marine Parade Speedcubing 2023 First round 51 1:01.46 1:10.191:01.46
UoSM Cube Day 2023 First round 45 50.26 1:01.94 1:16.741:04.4157.981:03.4250.26
NTU Welcome 2023 First round 51 51.99 1:00.45 51.991:06.3258.871:01.731:00.74
Singapore AMK CC Cubing 2022 First round 43 58.06 59.60 58.0659.451:01.031:01.5558.32
Singapore MentalMatrix Open 2019 First round 40 1:06.51 1:06.511:07.47
Singapore Cube Championship 2019 First round 41 53.83 57.15 53.8354.5653.841:05.911:03.05
Singapore Cube Championship 2018 First round 62 1:12.86 1:12.861:27.78
Singapore Rubik's Cube Competition 2017 First round 58 1:39.68 DNF1:39.68
5x5x5 Cube
Coping in July Singapore 2025 First round 21 1:39.48 1:47.53 1:39.481:44.731:49.761:54.631:48.10
Singapore Jumbo June 2025 First round 20 1:49.43 1:52.331:49.43
No Parity Mayhem Singapore 2025 First round 22 1:51.92 1:51.921:56.84
OH My March Singapore 2025 First round 30 1:39.87 1:57.33 2:25.001:48.801:39.872:09.011:54.18
Big and Blind March Singapore 2025 First round 28 1:57.51 1:57.512:00.46
Singapore NxNxN 2024 First round 20 2:11.51 DNF2:11.51
Cool Down Singapore 2024 First round 38 1:58.70 1:58.702:00.76
Singapore Big Cube 2024 First round 24 2:26.54 2:26.542:47.44
3x3x3 One-Handed
Singapore Mofunland Cruise 2025 First round 16 17.76 27.23 29.2529.4625.7626.6917.76
Singapore Cubing Mayday 2025 First round 26 21.90 30.44 21.9121.90DNF42.1527.26
No Parity Mayhem Singapore 2025 First round 30 32.86 DNF32.86
OH My March Singapore 2025 First round 34 27.28 31.21 31.2128.6427.2838.0933.78
Singapore Skewby March 2025 First round 29 25.90 31.20 DNF28.1125.9033.0532.44
A New Year in Singapore 2025 First round 27 22.66 24.67 25.6943.2523.8624.4622.66
Mofunland Speedcubing Singapore 2024 First round 40 21.11 25.09 26.0423.24DNF21.1125.98
Singapore MentalMatrix Open 2019 First round 23 23.92 25.06 25.5229.3823.9224.9124.74
NTU Open 2019 First round 26 21.58 26.34 27.1126.6925.2121.5836.46
Singapore Cube Championship 2018 First round 57 33.47 33.4735.47
Shenzhen Open 2017 First round 42 24.16 29.31 29.9432.7324.1625.2648.79
Singapore Rubik's Cube Competition 2017 First round 37 31.08 31.0839.41
Clock
Singapore Skewby March 2025 First round 28 32.85 32.85DNF
MYHM Singapore Championship 2024 First round 37 15.51 18.36 15.9117.8623.2715.5121.31
Singapore Marine Parade Speedcubing 2023 First round 25 15.36 17.31 17.2621.6116.6915.3617.99
Singapore Special 2023 First round 33 15.16 22.12 17.2115.7233.43DNF15.16
Singapore Championship 2023 First round 34 10.03 12.99 14.5812.1712.22DNF10.03
NTU Welcome 2023 First round 23 13.02 16.62 13.0221.4522.7313.2015.21
Singapore AMK CC Cubing 2022 Final 14 11.03 13.68 16.6015.3011.0314.3211.43
Megaminx
OH My March Singapore 2025 First round 19 1:18.22 1:26.28 1:28.661:53.991:27.231:22.961:18.22
A New Year in Singapore 2025 First round 19 1:08.30 1:22.11 1:45.901:08.301:30.171:22.601:13.56
Mega Time Singapore 2024 First round 19 1:15.72 1:21.41 1:19.671:16.871:28.371:15.721:27.70
Singapore Special 2023 Second round 16 1:06.53 1:16.76 1:21.301:15.621:15.091:19.561:06.53
First round 15 1:08.73 1:13.16 1:10.411:08.731:16.561:21.371:12.52
Singapore Mofun & FIS Cubing 2022 First round 11 1:05.01 1:07.72 1:05.171:10.541:27.241:07.461:05.01
NTU Open 2019 First round 11 1:20.28 1:24.14 1:20.281:33.441:28.611:22.961:20.84
Special Puzzles in Guangzhou 2019 First round 25 1:27.12 DNF DNF1:39.941:27.121:31.58DNF
Singapore Cube Championship 2019 Final 16 1:13.46 1:22.27 1:29.751:13.461:16.681:22.131:28.00
Singapore Rubik's Cube Competition 2017 Final 22 3:08.88 3:08.883:31.56
Pyraminx
Singapore Mofunland Cruise 2025 First round 10 4.62 7.29 6.777.509.577.594.62
Please No Tips Singapore June 2025 Second round 19 5.56 7.06 5.566.647.586.978.12
First round 16 4.58 6.21 4.588.594.658.115.88
Singapore Cubing Mayday 2025 First round 19 3.89 6.12 7.413.894.746.207.83
Singapore Mid April 2025 First round 20 6.15 6.92 DNF6.306.157.516.96
Singapore Skewby March 2025 First round 18 4.65 6.44 6.044.658.927.056.23
Singapore Championship 2025 First round 32 3.88 6.10 6.055.806.468.483.88
A New Year in Singapore 2025 First round 24 5.86 7.91 6.828.658.265.869.80
Cool Down Singapore 2024 First round 44 5.37 8.10 5.379.716.648.579.10
Mofunland Speedcubing Singapore 2024 First round 83 12.18 DNF12.18
MYHM Singapore Championship 2024 Second round 23 3.76 6.34 5.467.477.293.766.27
First round 19 3.99 5.20 5.243.995.984.915.44
Singapore Mini 2023 Second round 14 4.34 6.12 5.426.486.546.464.34
First round 13 4.50 5.69 6.864.934.505.816.33
Singapore Championship 2023 First round 33 2.51 6.61 2.514.116.988.7314.21
NTU Welcome 2023 First round 15 4.22 6.15 6.766.537.605.174.22
Singapore Mini 2022 Final 3 4.80 6.29 DNF4.806.616.965.30
First round 2 3.53 4.52 4.313.534.964.864.38
Singapore Mofun & FIS Cubing 2022 Final 7 3.69 4.29 4.533.693.776.024.56
First round 6 4.10 5.56 4.5711.234.106.875.23
Singapore MentalMatrix Open 2019 First round 17 5.51 7.16 6.005.518.818.866.67
NTU Open 2019 First round 16 5.27 7.30 9.027.155.725.27DNF
Special Puzzles in Guangzhou 2019 Second round 13 5.50 6.77 8.788.066.335.505.93
First round 14 6.23 7.39 6.237.637.728.016.82
Singapore Cube Championship 2019 Final 6 5.21 6.19 5.217.095.935.567.56
First round 5 3.28 5.34 4.903.285.366.155.75
Singapore Cube Championship 2018 First round 37 5.46 9.13 8.7211.776.9014.445.46
Shenzhen Open 2017 First round 21 8.64 9.44 8.799.649.8810.738.64
Singapore Rubik's Cube Competition 2017 First round 41 8.83 10.64 9.4113.19DNF8.839.31
Skewb
Singapore Mofunland Cruise 2025 Final 1 3.02 4.13 3.404.704.283.025.92
First round 1 3.31 4.09 3.764.113.31DNF4.39
Please No Tips Singapore June 2025 Final 3 2.95 3.67 4.232.953.403.953.65
First round 4 3.85 4.35 3.853.936.924.444.67
Singapore Cubing Mayday 2025 Second round 11 3.17 5.36 6.50DNF3.875.713.17
First round 4 3.32 4.14 4.576.054.403.443.32
Singapore Mid April 2025 Final 2 3.20 3.62 3.723.203.873.603.54
First round 3 3.67 4.41 4.903.673.995.664.33
OH My March Singapore 2025 Final 2 3.11 3.63 3.113.754.373.293.84
Second round 3 3.27 4.27 4.374.893.276.133.54
First round 7 3.43 4.92 7.583.435.894.454.41
Singapore Skewby March 2025 Final 4 3.51 4.31 3.863.515.423.665.95
Second round 5 3.36 3.94 3.926.043.603.364.30
First round 10 3.65 5.37 5.463.653.786.887.13
Singapore Championship 2025 Second round 15 3.28 5.09 4.016.588.014.683.28
First round 8 3.53 4.42 3.534.406.674.394.48
A New Year in Singapore 2025 Final 4 3.41 4.57 4.673.645.633.415.41
First round 3 2.98 3.95 2.985.243.433.195.69
Cool Down Singapore 2024 Final 4 3.74 5.04 4.833.745.394.895.97
Second round 4 4.29 4.43 4.304.294.436.024.55
First round 3 2.94 4.01 2.94DNF4.803.673.56
Mofunland Speedcubing Singapore 2024 Final 4 2.05 4.02 6.552.054.413.394.26
First round 6 3.21 4.92 4.245.673.216.244.84
MYHM Singapore Championship 2024 Final 8 3.51 3.61 7.183.513.633.523.67
Second round 10 3.18 3.76 3.524.313.184.533.46
First round 10 3.44 3.93 6.073.943.444.243.61
Singapore Marine Parade Speedcubing 2023 Final 3 3.77 4.44 4.694.604.523.774.21
First round 4 4.24 5.12 6.714.37DNF4.274.24
UoSM Cube Day 2023 Final 10 3.64 5.24 7.453.644.743.857.13
First round 5 3.82 4.17 3.824.334.048.174.13
Singapore Championship 2023 Final 5 2.93 3.87 5.743.284.004.332.93
Second round 11 4.24 4.86 4.784.245.154.666.50
First round 12 2.89 4.75 5.294.468.252.894.49
NTU Welcome 2023 Final 5 3.71 4.66 3.714.425.725.843.84
First round 7 2.83 4.45 10.493.902.834.484.97
Singapore Mini 2022 Final 1 3.06 4.16 4.313.223.064.945.34
First round 2 4.11 4.86 4.118.085.304.714.58
Singapore AMK CC Cubing 2022 Final 3 3.48 4.32 5.934.683.893.484.39
First round 2 3.36 3.85 3.363.666.804.453.43
Singapore MentalMatrix Open 2019 Final 4 4.75 5.20 5.245.384.996.924.75
First round 5 4.07 5.39 5.494.074.606.077.78
NTU Open 2019 Final 6 4.33 5.27 6.445.785.384.334.66
First round 7 4.53 5.64 4.534.806.665.476.94
Special Puzzles in Guangzhou 2019 Second round 14 3.54 5.81 7.664.875.906.653.54
First round 15 5.42 6.72 5.639.285.425.489.06
Singapore Cube Championship 2019 Final 6 4.55 6.00 8.366.656.064.555.30
First round 6 4.02 5.87 9.656.776.614.024.22
Singapore Cube Championship 2018 First round 12 5.61 7.39 5.845.61DNF7.289.05
Shenzhen Open 2017 Final 14 6.62 7.74 8.006.956.628.278.57
Singapore Rubik's Cube Competition 2017 First round 18 5.78 8.93 5.789.789.908.938.08
Square-1
Please No Tips Singapore June 2025 First round 11 19.23 25.27 29.8522.0131.6923.9519.23
Singapore Cubing Mayday 2025 First round 14 21.39 24.16 22.5422.9826.9526.9621.39
Singapore Mid April 2025 First round 15 24.17 27.65 26.5024.1729.9831.8626.46
Singapore Skewby March 2025 First round 13 15.67 22.22 22.6815.6726.1619.2624.71
A New Year in Singapore 2025 First round 14 17.33 21.76 21.0327.0521.3622.9017.33
Cool Down Singapore 2024 First round 26 34.18 34.3134.18
MYHM Singapore Championship 2024 First round 28 21.98 41.61 37.09DNF55.8531.8921.98
Singapore Marine Parade Speedcubing 2023 First round 18 26.79 26.7930.72
Singapore Special 2023 First round 28 19.90 36.85 31.9724.62DNF19.9053.96
Singapore AMK CC Cubing 2022 Final 21 30.72 30.7232.08
Singapore Cube Championship 2018 Final 18 21.36 33.65 21.3635.6934.0831.3435.53
Singapore Rubik's Cube Competition 2017 Final 24 51.83 51.83DNF

National Championship Podiums

Event Place Single Average Solves
MYHM Singapore Championship 2024
Skewb 2 3.51 3.61 7.183.513.633.523.67
Singapore Championship 2023
Skewb 2 2.93 3.87 5.743.284.004.332.93
Singapore Cube Championship 2019
Pyraminx 2 5.21 6.19 5.217.095.935.567.56
Skewb 3 4.55 6.00 8.366.656.064.555.30
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