Isaac Lai Yin Chung

(Previously Isaac Lai Yin Chung - Canada)

Region	WCA ID	Gender	Competitions	Completed Solves
Singapore	2015LAII01	Male	47	1947

Current Personal Records

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	27	739	2336	6.78	7.94	1265	435	17
2x2x2 Cube	42	625	3000	1.49	1.99	693	164	6
4x4x4 Cube	13	249	756	26.96	31.21	696	233	13
5x5x5 Cube	22	428	1227	57.53	1:02.41	1038	359	20
6x6x6 Cube	28	546	1659	2:04.83	2:10.11	1416	491	26
7x7x7 Cube	29	640	1846	3:23.73	3:38.38	1919	664	32
3x3x3 Blindfolded	13	462	1380	1:04.03	1:25.32	1011	307	11
3x3x3 Fewest Moves	12	275	1211	29	29.67	475	117	7
3x3x3 One-Handed	39	1082	3182	13.62	16.33	2469	862	35
Clock	50	880	3837	8.15	9.76	3725	832	47
Megaminx	3	11	35	29.33	31.85	19	5	2
Pyraminx	28	674	2664	2.66	3.74	1528	417	22
Skewb	4	118	572	1.90	4.07	1085	278	10
Square-1	10	124	586	7.97	11.88	766	167	13
4x4x4 Blindfolded	9	282	1084	10:32.00
3x3x3 Multi-Blind	9	277	1119	6/6 45:42

Medal Collection

Gold	Silver	Bronze
8	18	12

Record Collection

WR	CR	NR
		4


3x3x3 Cube
Oldenburg Oster Open 2025	Final	11	8.14		9.50		10.02	8.14	12.39	9.88	8.59
	Second round	13	9.03		9.70		9.03	10.41	9.48	9.22	10.50
	First round	11	8.77		9.86		8.77	10.60	10.05	21.58	8.94
Hasselt Saturday Open 2025	Final	2	8.20		9.02		10.05	8.64	10.38	8.37	8.20
	Second round	6	8.15		10.37		8.15	10.23	10.97	9.91	13.11
	First round	2	9.17		9.67		9.17	9.36	10.27	9.38	12.84
Leersum Squared 2025	Final	17	8.54		9.42		10.04	8.85	11.74	8.54	9.36
	Second round	20	6.78		10.24		6.78	8.84	10.94	18.44	10.93
	First round	23	7.64		9.93		9.00	7.64	10.28	10.51	15.89
Singapore Freeze 2024	Final	5	8.11		8.51		8.51	14.29	8.11	8.85	8.17
	Second round	4	7.53		7.94		8.32	7.53	8.60	7.84	7.66
	First round	9	8.30		9.74		11.65	9.42	8.59	8.30	11.21
Singapore Hougang Open 2024	Second round	12	8.19		9.36		10.51	9.04	14.01	8.54	8.19
	First round	8	8.33		8.91		9.53	8.64	8.55	10.03	8.33
Singapore Mini 2024	Second round	28	8.42		10.79		14.89	11.13	10.94	8.42	10.31
	First round	13	8.27		9.74		10.52	10.16	8.53	10.76	8.27
MYHM Singapore Championship 2024	Second round	31	8.25		9.65		10.53	9.25	9.35	10.34	8.25
	First round	44	9.23		10.71		9.38	13.73	9.23	13.01	9.75
Singapore Mini 2023	Semi Final	23	9.08		11.63		10.58	19.82	10.18	14.12	9.08
	Second round	24	9.04		10.58		12.19	9.46	11.58	10.70	9.04
	First round	17	8.56		9.76		10.77	8.56	12.35	9.15	9.37
Stulang Cube Party 2023	Final	9	8.72		9.48		9.14	8.72	9.90	9.41	11.78
	Second round	16	7.99		9.96		10.49	10.13	7.99	9.79	9.97
	First round	12	8.48		9.68		9.39	10.52	11.30	9.12	8.48
Rubik's WCA World Championship 2023	Second round	221	7.86		9.43		10.18	8.68	7.86	9.43	13.84
	First round	306	9.43		9.92		9.52	12.34	9.43	9.67	10.57
NTU Speedcubing 2023	Second round	23	7.02		11.86		7.02	13.66	8.04	13.89	14.46
	First round	20	8.23		10.18		8.23	10.56	10.73	10.19	9.80
Selangor Ace Cube 2023	Second round	31	6.94		10.26		11.46	6.94	10.33	9.05	11.39
	First round	26	8.54		10.30		9.49	10.11	13.03	8.54	11.30
UoSM Cube Day 2023	Second round	17	8.30		9.98		8.30	9.38	9.27	12.13	11.28
	First round	21	8.92		11.06		8.92	12.51	9.63	11.04	15.18
Singapore Championship 2023	Second round	58	9.24		11.78		13.96	11.26	9.24	10.42	13.65
	First round	49	8.45		10.27		10.76	8.45	10.37	9.83	10.61
NTU Welcome 2023	Second round	10	7.99		9.75		9.00	10.64	9.76	7.99	10.49
	First round	23	10.08		11.62		10.08	10.92	13.53	10.40	DNF
Malaysia Cube Championship 2022	Semi Final	20	7.21		9.95		12.60	7.21	9.57	9.49	10.80
	Second round	14	8.31		9.28		9.61	8.31	9.02	15.93	9.22
	First round	23	9.57		9.84		9.85	11.75	9.57	10.08	9.60
Singapore Mini 2022	Final	8	8.95		10.03		8.95	10.39	10.46	9.54	10.17
	Second round	5	8.43		9.45		10.06	8.97	8.43	9.31	10.89
	First round	12	9.43		10.57		11.91	11.59	10.46	9.65	9.43
Rubik's WCA European Championship 2022	Second round	182	9.10		10.81		10.51	13.05	12.01	9.10	9.92
	First round	239	8.95		11.72		11.43	12.06	8.95	DNF	11.67
Petaling Jaya Cubing Comeback 2022	Final	12	9.13		15.26		9.13	18.01	13.26	DNF	14.50
	Second round	9	9.90		10.16		9.90	10.15	10.33	10.00	14.11
	First round	14	8.98		10.94		12.01	10.84	8.98	9.98	13.48
Singapore Mofun & FIS Cubing 2022	Second round	13	9.26		9.72		9.49	11.29	10.35	9.31	9.26
	First round	17	8.81		10.71		15.03	10.86	9.95	11.32	8.81
Selangor Cube Open 2019	Final	12	10.26		11.40		10.30	13.60	11.10	10.26	12.81
	Semi Final	12	7.44		9.46		8.59	8.83	7.44	10.97	11.85
	Second round	29	8.62		11.12		12.07	14.04	8.62	11.66	9.63
	First round	25	9.77		11.07		10.42	9.77	11.69	11.09	13.90
NTU Open 2019	Second round	22	10.55		12.38		10.66	13.36	13.13	13.90	10.55
	First round	19	9.03		11.66		12.77	12.05	10.16	9.03	13.08
Singapore Cube Championship 2018	Second round	11	8.71		10.11		9.77	13.44	9.44	11.11	8.71
	First round	13	9.81		11.12		10.80	11.50	11.83	9.81	11.05
Singapore Rubik's Cube Competition 2017	Second round	10	9.38		11.10		10.88	12.68	11.22	11.21	9.38
	First round	10	9.13		10.70		9.36	14.69	12.46	10.27	9.13
Singapore 333 Cube Competition 2016	Final	5	10.21		11.09		11.34	15.13	10.88	10.21	11.05
	Second round	6	8.84		11.15		11.13	11.86	10.46	12.00	8.84
	First round	5	10.25		11.46		11.15	10.25	11.13	12.65	12.09
Singapore Cubewerkz Open 2016	Final	9	11.09		13.11		13.75	14.81	11.09	13.90	11.67
	Second round	8	10.86		11.20		11.07	10.86	10.88	DNF	11.64
	First round	9	10.13		12.00		11.08	13.72	10.13	14.16	11.19
Singapore Rubik's Cube Competition 2016	Second round	17	11.03		12.85		13.72	12.05	12.77	11.03	15.34
	First round	15	10.28		12.85		14.77	10.94	13.80	10.28	13.80
Singapore Rubik's Cube Competition 2015	First round	92	15.84		24.47		15.84	22.77	35.22	26.47	24.16
2x2x2 Cube
Hasselt Saturday Open 2025	Final	3	1.95		2.80		1.95	2.75	2.88	6.06	2.76
A New Year in Singapore 2025	Final	7	1.87		3.26		1.87	2.09	5.67	3.33	4.35
	First round	4	2.09		2.41		2.91	3.92	2.09	2.22	2.10
Rubik's WCA Asian Championship 2024	First round	219	3.12		4.53		6.01	5.27	3.12	4.06	4.26
Singapore Hougang Open 2024	Final	3	1.63		2.06		3.22	1.63	1.75	2.28	2.15
	First round	6	1.79		2.55		5.53	2.20	3.42	1.79	2.04
Cecil Singapore Playoffs 2024	Final	6	3.35		3.76		5.61	3.81	3.83	3.35	3.63
	Second round	2	1.85		2.63		1.85	1.91	3.45	3.74	2.52
	First round	3	2.14		2.49		2.25	3.49	2.82	2.39	2.14
Singapore Mini 2024	Final	9	2.40		3.00		5.73	2.45	4.13	2.40	2.43
	Second round	5	2.05		2.44		2.05	2.54	2.59	2.20	3.44
	First round	28	2.42		3.84		3.35	5.39	2.42	5.88	2.79
MYHM Singapore Championship 2024	Second round	35	1.83		3.93		2.22	5.44	5.57	4.13	1.83
	First round	6	1.75		2.41		2.14	1.75	2.84	4.16	2.26
Singapore Mini 2023	Second round	17	2.28		3.73		DNF	2.28	2.72	4.78	3.70
	First round	5	1.70		2.27		2.08	2.96	1.70	1.77	6.24
Stulang Cube Party 2023	Final	15	1.60		4.90		7.56	1.68	10.80	1.60	5.46
	First round	6	2.24		2.59		2.24	2.39	2.51	5.79	2.86
Rubik's WCA World Championship 2023	Second round	154	2.54		3.71		2.54	4.60	4.70	3.17	3.36
	First round	65	1.49		2.37		4.59	2.00	1.49	2.47	2.63
NTU Speedcubing 2023	First round	43	1.90		4.81		1.90	3.78	6.61	5.57	5.07
Selangor Ace Cube 2023	Final	5	1.65		2.57		6.46	2.35	1.65	2.21	3.16
	First round	5	1.83		2.68		3.21	2.57	2.27	1.83	4.32
UoSM Cube Day 2023	First round	82	2.99		DNF		5.26	4.73	2.99	DNF	DNF
Singapore Championship 2023	Final	11	2.44		2.96		7.09	2.44	2.78	2.81	3.30
	Second round	5	1.84		1.99		1.84	1.98	3.69	2.08	1.91
	First round	20	2.06		3.08		3.28	2.23	2.06	3.72	3.93
NTU Welcome 2023	Final	8	2.54		3.77		3.99	2.74	2.54	4.58	10.22
	First round	4	2.31		2.61		2.49	6.58	2.89	2.31	2.44
Malaysia Cube Championship 2022	Second round	28	2.59		3.99		6.13	3.12	2.71	7.88	2.59
	First round	4	1.52		2.90		2.22	1.52	5.28	4.47	2.02
Singapore Mini 2022	First round	14	2.15		4.13		5.94	9.72	4.02	2.15	2.43
Rubik's WCA European Championship 2022	Second round	100	2.24		3.65		2.85	3.45	2.24	5.24	4.65
	First round	56	2.40		2.90		2.40	2.75	5.86	2.82	3.13
Petaling Jaya Cubing Comeback 2022	Final	3	2.58		3.06		6.33	2.58	2.89	3.31	2.99
	First round	8	1.93		3.46		1.93	4.56	2.42	4.97	3.40
Singapore AMK CC Cubing 2022	First round	15	2.18		3.97		4.74	5.15	3.64	2.18	3.52
Selangor Cube Open 2019	Final	10	2.22		4.03		3.79	6.84	4.99	3.31	2.22
	Second round	11	2.00		3.24		2.68	2.96	4.09	5.74	2.00
	First round	7	2.17		3.43		2.17	3.45	3.50	3.94	3.34
NTU Open 2019	First round	14	2.94		3.96		2.94	3.44	4.25	4.18	5.52
Singapore Cube Championship 2018	First round	71	2.69		6.21		3.36	DNF	2.69	2.90	12.36
Singapore Rubik's Cube Competition 2017	Final	2	3.03		3.62		3.41	3.03	3.69	3.77	7.19
	First round	2	2.40		3.00		3.03	2.40	2.55	5.97	3.41
Singapore Cubewerkz Open 2016	Final	8	3.01		4.63		4.38	5.40	4.12	DNF	3.01
Singapore Rubik's Cube Competition 2016	First round	16	3.31		4.93		3.31	5.81	DNF	5.33	3.66
4x4x4 Cube
Oldenburg Oster Open 2025	Final	8	31.31		33.96		36.73	32.18	32.96	31.31	41.70
	First round	6	30.11		32.16		31.66	30.11	36.37	32.55	32.26
Hasselt Saturday Open 2025	Final	2	30.40		33.57		34.82	30.40	36.78	32.83	33.05
	First round	2	27.12		31.51		30.93	27.12	35.70	33.60	29.99
Leersum Squared 2025	Final	12	30.88		33.65		33.82	30.88	32.29	39.88	34.84
	First round	11	31.15		34.87		41.90	36.12	36.60	31.88	31.15
Singapore Big Cube 2024	Final	8	30.91		33.24		34.45	31.49	33.77	36.55	30.91
	Second round	7	26.96		31.21		31.30	26.96	34.41	39.18	27.92
	First round	12	30.16		37.57		40.05	30.16	39.46	38.75	34.49
Mega Time Singapore 2024	Final	6	27.61		32.86		27.61	47.23	32.73	28.55	37.29
	Second round	8	30.71		32.87		42.58	30.98	30.71	33.79	33.83
	First round	10	30.24		35.92		31.95	40.66	30.24	38.38	37.42
Singapore Hougang Open 2024	Final	8	32.35		33.55		32.35	32.95	36.93	32.77	34.94
	First round	7	29.32		31.74		30.28	29.32	32.03	32.90	37.16
Singapore Clock Clash 2024	Final	5	29.67		33.27		36.19	33.12	32.80	33.90	29.67
	First round	7	32.99		36.05		38.04	34.72	38.71	32.99	35.40
Singapore Max 2024	First round	12	32.30		34.35		33.59	32.65	40.84	36.80	32.30
Rubik's WCA World Championship 2023	First round	105	30.54		32.70		32.67	32.08	33.35	30.54	34.65
NTU Speedcubing 2023	First round	12	32.29		34.53		34.90	35.24	33.44	39.01	32.29
Selangor Ace Cube 2023	Final	11	33.11		37.15		38.72	37.60	35.14	33.11	39.12
	First round	10	28.40		33.88		34.92	38.98	28.40	28.90	37.82
UoSM Cube Day 2023	Final	9	34.35		36.36		39.12	37.98	34.76	36.35	34.35
	First round	7	30.41		33.55		30.41	35.39	30.92	34.33	35.59
Singapore Championship 2023	First round	28	33.57		35.32		38.77	33.67	35.82	36.46	33.57
NTU Welcome 2023	First round	12	32.85		34.45		39.57	32.85	33.74	35.91	33.71
Malaysia Cube Championship 2022	Final	8	31.44		33.98		34.84	33.31	33.80	36.41	31.44
	First round	9	33.29		33.85		34.20	33.77	37.95	33.29	33.59
Rubik's WCA European Championship 2022	Second round	58	32.00		33.95		32.00	40.26	32.93	35.90	33.01
	First round	82	31.92		36.01		40.16	31.92	40.74	34.32	33.55
Petaling Jaya Cubing Comeback 2022	Final	6	31.95		35.00		32.09	45.20	35.57	37.35	31.95
	Second round	8	34.35		36.32		35.92	35.81	DNF	34.35	37.24
	First round	5	31.43		34.67		34.08	44.11	32.10	31.43	37.83
Singapore AMK CC Cubing 2022	First round	12	31.35		36.92		41.46	38.28	37.87	31.35	34.60
Selangor Cube Open 2019	Final	6	32.60		35.14		36.90	37.19	34.93	33.59	32.60
	Second round	10	29.41		34.76		31.53	29.41	36.97	46.00	35.77
	First round	9	32.07		35.16		32.07	34.83	34.38	DNF	36.27
NTU Open 2019	Final	5	34.15		38.66		39.75	39.84	38.80	37.43	34.15
	First round	6	31.21		37.26		38.27	31.21	41.27	36.96	36.56
Singapore Cube Championship 2018	First round	8	32.18		38.23		32.18	DNF	38.84	38.71	37.13
Singapore Rubik's Cube Competition 2017	Final	6	34.72		42.69		34.72	47.90	40.09	43.13	44.84
	First round	6	32.81		38.55		43.13	35.40	43.61	32.81	37.11
Singapore Cubewerkz Open 2016	Final	8	41.06		46.39		44.29	49.20	51.41	45.67	41.06
Singapore Rubik's Cube Competition 2016	First round	12	45.59		52.41		58.44	51.69	45.59	47.33	58.21
5x5x5 Cube
Oldenburg Oster Open 2025	Final	7	59.66		1:02.41		1:02.35	1:01.51	1:13.24	59.66	1:03.36
	First round	10	1:02.69		1:05.02		1:07.09	1:07.60	1:03.43	1:04.53	1:02.69
Hasselt Saturday Open 2025	Final	5	1:05.92		1:12.04		1:08.86	1:05.92	1:18.91	1:17.95	1:09.32
Singapore Max 2024	First round	21	1:08.09		1:15.79		1:15.96	1:11.76	1:08.09	1:19.65	1:25.31
Singapore Masters 2023	First round	17	59.74		1:10.75		1:12.91	1:06.24	1:13.88	1:13.09	59.74
Stulang Cube Party 2023	Final	12	1:07.26		1:11.97		1:16.49	1:12.66	1:13.08	1:07.26	1:10.16
Singapore Max 2023	Second round	22	1:01.52		1:06.86		1:06.15	1:17.97	1:08.20	1:06.22	1:01.52
	First round	24	1:04.92		1:08.58		1:18.46	1:11.04	1:09.37	1:05.32	1:04.92
Singapore Special 2023	Second round	17	1:06.27		1:09.10		1:06.27	1:16.36	1:09.71	1:07.22	1:10.37
	First round	14	1:04.29		1:06.99		1:05.46	1:06.75	1:08.75	1:04.29	1:14.43
Selangor Ace Cube 2023	Second round	14	1:04.44		1:08.36		1:14.10	1:12.19	1:04.69	1:08.20	1:04.44
	First round	13	1:01.02		1:08.54		1:04.67	1:01.02	1:10.97	1:12.80	1:09.97
UoSM Cube Day 2023	Final	10	57.53		1:08.22		1:05.43	1:09.10	1:10.12	57.53	1:13.14
Singapore Championship 2023	First round	30	1:02.81		1:07.29		1:06.48	1:12.47	1:07.25	1:02.81	1:08.14
Malaysia Cube Championship 2022	First round	14	58.35		1:06.07		58.35	1:02.18	1:09.39	1:09.55	1:06.63
Petaling Jaya Cubing Comeback 2022	Second round	9	1:02.94		1:09.41		1:02.94	1:45.77	1:06.04	1:11.63	1:10.56
	First round	10	1:01.88		1:10.56		1:09.13	1:01.88	1:13.03	1:13.78	1:09.52
Selangor Cube Open 2019	Final	10	1:01.01		1:09.24		1:16.41	1:01.01	1:12.32	1:08.06	1:07.33
	First round	11	1:04.82		1:09.00		1:11.72	1:04.82	1:05.71	1:17.19	1:09.58
NTU Open 2019	First round	8	1:07.71		1:12.60		1:14.31	1:23.71	1:11.50	1:12.00	1:07.71
Singapore Cube Championship 2018	First round	9	1:00.61		1:10.30		1:07.30	1:16.50	1:00.61	1:11.34	1:12.25
Singapore Rubik's Cube Competition 2017	Final	6	1:15.84		1:27.81		1:21.09	DNF	1:17.91	1:15.84	1:44.44
	First round	6	1:15.44		1:21.93		1:15.44	1:21.88	1:21.52	1:36.19	1:22.40
Singapore Rubik's Cube Competition 2016	First round	21	1:53.08				1:56.90	1:53.08
6x6x6 Cube
Singapore Max 2024	First round	19	2:10.73		2:18.77		2:30.51	2:15.06	2:10.73
Singapore Masters 2023	First round	18	2:08.75		2:14.23		2:17.06	2:08.75	2:16.87
Stulang Cube Party 2023	Final	8	2:04.83		2:10.11		2:04.83	2:08.60	2:16.89
Singapore Max 2023	First round	45	DNF				DNF
Singapore Special 2023	Final	21	2:23.15		2:26.36		2:32.15	2:23.79	2:23.15
Selangor Ace Cube 2023	Second round	19	2:18.41		2:21.18		2:20.01	2:25.11	2:18.41
	First round	18	2:21.45		2:24.17		2:29.18	2:21.45	2:21.87
NTU Welcome 2023	Final	18	2:15.09		2:28.98		2:26.78	2:15.09	2:45.07
Malaysia Cube Championship 2022	First round	44	2:13.22		DNF		2:13.22	2:38.91	DNF
Singapore Cube Championship 2018	Final	21	3:31.16				3:31.16
Singapore Special 2017	Final	6	2:34.86		3:07.77		3:31.31	3:17.13	2:34.86
	First round	6	2:48.44		2:48.66		2:48.80	2:48.75	2:48.44
7x7x7 Cube
Singapore Max 2023	First round	31	3:43.94		4:02.33		3:45.77	3:43.94	4:37.27
Singapore Special 2023	Final	19	3:41.53		3:48.54		3:43.51	3:41.53	4:00.57
Selangor Ace Cube 2023	Second round	17	3:23.73		3:38.38		3:40.10	3:51.30	3:23.73
	First round	18	3:44.09		3:54.66		4:00.72	3:59.17	3:44.09
NTU Welcome 2023	Final	20	3:48.29		4:12.40		4:11.01	4:37.90	3:48.29
Malaysia Cube Championship 2022	First round	19	3:50.08		4:02.98		4:18.35	4:00.52	3:50.08
3x3x3 Blindfolded
Oldenburg Oster Open 2025	Final	6	1:42.97		2:02.09		1:53.27	1:42.97	2:30.03
	First round	5	1:04.03		1:25.32		1:04.03	1:26.31	1:45.62
Please Be Quiet Johor 2024	Final	6	1:32.56		DNF		1:32.56	DNF	DNF
Singapore Freeze 2024	First round	13	2:57.76		DNF		DNF	DNF	2:57.76
Mega Time Singapore 2024	Final	6	1:46.11		DNF		DNF	DNF	1:46.11
	First round	5	1:24.29		DNF		1:36.52	DNF	1:24.29
Singapore Special 2023	Final	8	DNF		DNF		DNF	DNF	DNF
	First round	9	1:56.03		DNF		DNF	DNF	1:56.03
May MBLD Madness Singapore 2023	First round	12	2:02.92		DNF		DNF	2:02.92	DNF
Malaysia Cube Championship 2022	First round	13	2:44.44		DNF		DNF	2:44.44	DNF
Singapore Cube Championship 2018	Final	17	DNF		DNF		DNF	DNF	DNF
Singapore 333 Cube Competition 2016	Final	13	DNF		DNF		DNF	DNF	DNF
Singapore Rubik's Cube Competition 2016	Final	11	4:15.94		DNF		DNF	4:15.94	DNF
3x3x3 Fewest Moves
Please Don't DNF Singapore 2024	Final	6	30		33.00		36	33	30
Fewest Moves Chalet Singapore 2023	Final	4	29		32.33		35	33	29
	First round	4	29		29.67		30	30	29
Singapore Championship 2023	Final	5	29		31.33		35	29	30
Selangor Cube Open 2019	Final	15	31		DNF		DNF	33	31
FMC Asia 2019	Final	29	32		33.67		32	32	37
Singapore Cube Championship 2018	Final	5	31		33.67		34	36	31
Singapore Rubik's Cube Competition 2017	Final	12	33		DNF		33	DNF	DNF
Singapore 333 Cube Competition 2016	Final	5	37		39.33		37	39	42
Singapore Rubik's Cube Competition 2016	Final	4	37		42.00		45	37	44
3x3x3 One-Handed
Leersum Squared 2025	Final	11	14.89		16.35		14.89	16.75	17.90	15.27	17.03
Rubik's WCA Asian Championship 2024	First round	89	15.77		17.55		18.93	17.78	19.76	15.95	15.77
Singapore Clock Clash 2024	Final	8	14.92		19.20		15.85	DNF	14.92	17.53	24.21
	First round	8	14.45		16.63		16.27	22.00	14.45	18.95	14.66
Rubik's WCA World Championship 2023	First round	139	13.62		16.41		15.95	15.12	18.16	19.82	13.62
NTU Speedcubing 2023	First round	21	16.45		18.94		17.90	18.46	20.45	21.57	16.45
Selangor Ace Cube 2023	First round	22	15.28		18.70		DNF	21.42	18.84	15.28	15.84
UoSM Cube Day 2023	Final	10	16.92		18.40		16.92	17.11	20.01	18.08	22.43
	First round	10	15.31		18.80		16.64	DNF	15.31	23.42	16.35
Singapore Championship 2023	First round	48	15.75		22.39		29.42	21.56	16.20	15.75	29.61
NTU Welcome 2023	First round	13	13.77		16.33		19.52	13.77	15.94	16.86	16.19
Malaysia Cube Championship 2022	Final	11	15.69		18.39		19.29	15.69	19.64	16.23	20.47
	First round	9	14.47		16.56		14.47	14.94	17.60	17.15	19.15
Singapore Mini 2022	First round	12	14.97		18.69		19.33	19.57	25.12	17.17	14.97
Rubik's WCA European Championship 2022	Second round	97	16.83		20.57		22.76	20.93	16.83	25.07	18.03
	First round	79	13.62		17.34		18.71	13.62	19.89	17.52	15.80
Petaling Jaya Cubing Comeback 2022	Final	9	18.18		19.15		18.18	19.89	35.35	19.33	18.23
	First round	10	16.51		20.77		18.29	16.52	DNF	27.51	16.51
Singapore AMK CC Cubing 2022	First round	22	16.06		20.02		20.41	37.27	16.06	21.29	18.37
Selangor Cube Open 2019	Final	12	18.37		20.05		21.57	20.01	18.37	20.30	19.85
	First round	12	15.11		17.86		20.29	19.50	15.11	18.54	15.54
Singapore Cube Championship 2018	First round	11	15.09		18.74		15.09	19.65	19.30	17.94	18.97
Singapore Rubik's Cube Competition 2017	Final	4	16.05		16.99		16.15	19.11	17.03	17.78	16.05
	First round	6	15.77		16.62		16.75	15.77	17.05	16.06	19.46
Singapore 333 Cube Competition 2016	Final	7	19.80		20.84		20.36	19.80	21.80	20.36	26.84
	First round	5	17.44		18.94		18.52	18.86	19.44	17.44	20.21
Singapore Cubewerkz Open 2016	Final	7	16.53		18.55		18.43	20.36	16.85	36.41	16.53
Singapore Rubik's Cube Competition 2016	First round	11	19.63		22.88		27.56	21.53	23.02	24.08	19.63
Clock
Please Don't DNF Singapore 2024	First round	11	9.26		9.76		10.03	9.95	9.31	12.71	9.26
Cecil Singapore Playoffs 2024	First round	18	8.40		11.20		8.40	DNF	9.49	9.64	14.48
Singapore Clock Clash 2024	First round	20	9.37		10.33		10.61	10.51	10.28	10.19	9.37
Singapore Sides Standoff 2024	First round	19	9.01		10.24		9.84	9.01	11.69	9.20	DNF
Johor Special 2024	Final	6	8.15		10.10		9.55	8.15	8.19	12.55	14.20
	First round	10	8.56		10.87		DNF	11.75	10.07	10.79	8.56
Singapore Masters 2023	First round	13	8.81		11.16		8.81	12.12	DNF	8.92	12.43
Megaminx
Oldenburg Oster Open 2025	Final	1	29.33		31.85		32.36	29.91	34.89	29.33	33.29
	Second round	2	29.93		35.30		34.79	33.92	37.19	29.93	38.94
	First round	1	30.10		33.69		34.79	30.10	34.20	33.07	33.80
Hasselt Saturday Open 2025	Final	1	30.93		34.00		35.24	30.93	35.24	31.52	48.68
	First round	1	34.93		36.62		36.05	34.93	35.44	38.38	38.78
Leersum Squared 2025	Final	1	35.36		39.96		40.38	52.93	35.36	38.98	40.53
A New Year in Singapore 2025	Final	2	32.45		35.35		34.64	36.72	35.98	32.45	35.43
	First round	2	32.21		34.52		33.10	32.21	32.74	37.71	44.15
Singapore Freeze 2024	Final	2	31.42		35.68		39.17	38.81	31.42	33.30	34.94
	First round	2	32.11		33.64		38.52	34.47	33.58	32.11	32.87
Rubik's WCA Asian Championship 2024	Final	8	34.94		37.09		35.88	37.11	40.30	38.29	34.94
	First round	5	34.15		35.73		36.26	35.97	42.45	34.95	34.15
Singapore Big Cube 2024	Final	2	34.82		36.18		34.82	40.59	35.35	35.46	37.72
	Second round	2	34.14		35.59		36.64	34.14	34.76	35.96	36.05
	First round	2	30.06		34.57		30.06	35.27	37.05	32.70	35.75
Mega Time Singapore 2024	Final	2	30.16		35.65		38.61	30.16	35.76	40.31	32.59
	Second round	2	34.64		37.19		38.32	34.64	44.54	35.80	37.44
	First round	2	31.15		34.13		31.15	35.55	37.14	33.31	33.52
Singapore Hougang Open 2024	Final	2	32.02		33.80		36.12	33.24	32.04	40.12	32.02
	First round	3	32.02		37.14		38.54	34.65	38.74	38.24	32.02
Singapore Clock Clash 2024	Final	2	33.14		36.86		35.35	33.14	41.03	34.20	41.59
	First round	2	31.42		35.16		37.81	34.49	34.84	36.15	31.42
Singapore Max 2024	Final	2	35.40		38.16		43.97	36.85	35.40	38.70	38.94
	First round	3	36.16		38.82		41.35	36.31	42.68	38.81	36.16
Singapore Sides Standoff 2024	Final	3	36.04		37.53		36.27	39.92	36.75	39.56	36.04
	First round	5	32.74		44.88		38.69	DNF	32.74	50.85	45.10
Johor Special 2024	Final	2	31.77		34.68		31.77	43.15	33.80	35.31	34.94
	First round	2	35.48		41.59		38.50	35.48	44.40	47.00	41.87
MYHM Singapore Championship 2024	Final	2	35.12		37.77		40.20	37.80	37.00	35.12	38.52
	First round	2	32.20		36.08		33.98	43.11	32.20	37.85	36.40
Singapore Masters 2023	Final	2	33.76		36.01		33.76	40.22	38.28	33.95	35.79
	First round	2	36.03		37.40		45.33	38.06	36.35	36.03	37.80
Rubik's WCA World Championship 2023	Final	9	31.35		36.14		36.49	36.28	31.35	35.64	36.68
	First round	7	32.77		36.73		36.66	37.54	32.77	40.35	36.00
Singapore Max 2023	Final	2	32.88		36.67		37.64	34.88	32.88	37.90	37.49
	Second round	2	34.98		37.67		36.86	DNF	37.16	34.98	38.99
	First round	2	33.24		36.94		40.28	33.24	33.87	38.39	38.56
Singapore Special 2023	Final	3	35.60		36.68		37.99	41.88	36.40	35.66	35.60
	Second round	2	30.59		34.22		33.81	35.74	37.18	33.11	30.59
	First round	2	33.01		36.44		37.42	34.81	37.09	33.01	48.66
Selangor Ace Cube 2023	Final	2	36.71		38.61		41.77	37.52	36.71	38.92	39.40
	Second round	2	33.86		38.10		33.86	38.55	36.57	39.17	39.57
	First round	2	35.24		38.29		37.06	35.24	39.78	43.89	38.04
UoSM Cube Day 2023	Final	3	35.49		38.05		39.05	38.35	35.49	38.00	37.79
	First round	2	32.69		35.58		32.69	41.57	35.75	32.97	38.03
Singapore Championship 2023	Final	2	31.51		35.72		37.02	34.58	38.20	35.55	31.51
	First round	4	34.30		39.26		49.01	34.30	35.37	42.23	40.19
NTU Welcome 2023	Final	3	38.43		42.00		41.97	40.67	43.62	43.35	38.43
	First round	3	31.43		37.92		39.48	31.43	35.84	38.45	41.97
Malaysia Cube Championship 2022	Final	1	34.60		36.88		39.43	35.02	38.70	34.60	36.93
	First round	1	35.74		37.36		37.35	35.74	36.11	43.04	38.61
Rubik's WCA European Championship 2022	Final	7	31.28		38.10		31.28	41.34	39.23	39.30	35.78
	Second round	1	30.01		34.52		35.12	33.72	30.01	34.72	37.22
	First round	7	34.58		39.70		38.36	43.04	43.93	37.71	34.58
Singapore Mofun & FIS Cubing 2022	Final	3	39.31		41.01		42.63	40.61	44.53	39.31	39.78
	First round	3	32.71		39.36		32.71	40.18	42.77	37.20	40.69
Selangor Cube Open 2019	Final	5	43.29		50.01		43.29	56.85	49.16	55.31	45.55
	First round	4	41.97		46.95		48.82	44.03	47.99	41.97	49.52
NTU Open 2019	Final	3	49.43		51.04		1:03.41	49.43	51.08	50.65	51.38
	First round	4	49.83		56.05		54.16	58.21	55.78	59.02	49.83
Singapore Cube Championship 2018	Final	1	40.71	NR	46.57	NR	50.52	57.15	43.61	40.71	45.58
Singapore Special 2017	Final	1	47.88		53.11		47.88	50.93	57.27	51.13	59.30
	First round	1	53.00		58.92		59.77	56.93	1:00.06	53.00	1:08.00
Singapore Rubik's Cube Competition 2017	Final	1	51.81		53.92		52.25	51.81	55.71	53.81	1:01.90
Singapore Rubik's Cube Competition 2016	Final	2	1:06.75		1:15.91		1:16.47	1:16.00	1:15.25	1:06.75	1:18.59
Pyraminx
Rubik's WCA Asian Championship 2024	First round	125	3.29		6.02		8.25	3.29	6.69	4.68	6.68
Cecil Singapore Playoffs 2024	Final	6	4.26		7.69		13.74	5.73	12.86	4.49	4.26
	Second round	4	2.66		3.74		3.91	7.20	3.65	2.66	3.67
	First round	12	3.75		6.82		17.13	4.87	3.75	6.88	8.72
Singapore Clock Clash 2024	First round	9	3.52		4.58		5.82	4.31	DNF	3.62	3.52
Singapore Mini 2024	First round	24	5.04		5.84		7.53	5.80	6.14	5.04	5.57
Singapore Sides Standoff 2024	Second round	14	3.79		6.61		9.20	5.06	DNF	5.56	3.79
	First round	9	2.95		4.51		6.16	4.00	2.95	3.36	6.20
Johor Special 2024	Final	5	4.17		5.78		7.50	5.94	5.11	6.29	4.17
	First round	3	3.46		4.47		3.88	3.46	5.60	5.15	4.39
MYHM Singapore Championship 2024	Second round	13	3.34		4.49		3.62	5.31	6.97	3.34	4.55
	First round	23	3.82		5.55		4.93	DNF	5.12	6.61	3.82
Singapore Mini 2023	Final	12	3.12		6.52		8.89	4.31	14.96	3.12	6.36
	Second round	8	3.84		4.95		4.66	5.40	4.79	3.84	14.01
	First round	18	4.26		6.47		7.01	8.41	4.26	7.67	4.74
Stulang Cube Party 2023	Final	9	3.94		5.14		7.32	5.67	3.94	4.20	5.56
Rubik's WCA World Championship 2023	First round	166	4.15		5.32		9.34	4.28	5.00	4.15	6.69
NTU Speedcubing 2023	Second round	13	3.20		5.78		8.41	3.20	10.03	4.93	3.99
	First round	13	3.79		5.42		16.90	4.48	5.38	6.41	3.79
Singapore Championship 2023	Second round	15	3.03		4.29		4.05	6.05	4.05	3.03	4.78
	First round	10	2.92		3.91		2.92	3.97	8.23	3.50	4.25
NTU Welcome 2023	First round	10	3.95		4.73		5.77	4.44	3.95	8.59	3.97
Singapore Cube Championship 2018	First round	12	4.88		5.73		7.81	5.56	6.69	4.94	4.88
Singapore Rubik's Cube Competition 2017	First round	8	3.36		6.57		6.11	8.15	5.58	3.36	8.02
Singapore Cubewerkz Open 2016	Final	3	4.10		6.76		4.10	8.36	7.33	4.60	9.10
Singapore Rubik's Cube Competition 2016	Final	5	4.90		5.85		7.61	9.88	4.90	4.93	5.00
	First round	6	5.78		7.32		6.21	8.88	5.78	DNF	6.88
Singapore Rubik's Cube Competition 2015	First round	29	9.43		DNF		DNF	9.80	9.43	13.22	DNF
Skewb
Oldenburg Oster Open 2025	Final	8	3.51		5.55		4.15	3.51	4.90	7.59	DNF
	First round	6	4.13		4.62		6.68	4.13	4.94	4.65	4.26
Leersum Squared 2025	Final	5	3.28		4.07		4.01	3.28	3.87	5.60	4.34
A New Year in Singapore 2025	First round	20	4.67		6.31		6.38	5.97	6.57	4.67	9.09
Singapore Freeze 2024	Final	4	3.87		4.67		4.77	5.00	3.87	5.27	4.23
	First round	6	4.09		5.22		4.09	5.46	5.79	4.41	5.83
Rubik's WCA Asian Championship 2024	First round	96	5.45		5.94		5.58	5.45	7.41	6.44	5.79
Cecil Singapore Playoffs 2024	Final	5	3.54		4.98		6.90	6.42	3.54	3.54	4.97
	Second round	4	3.12		4.36		3.81	5.46	7.25	3.12	3.82
	First round	7	5.41		6.23		5.98	5.88	7.31	5.41	6.83
Singapore Clock Clash 2024	Final	5	2.02		4.43		4.08	2.02	6.75	5.76	3.44
	First round	7	3.34		5.56		4.21	4.36	8.27	3.34	8.10
Singapore Sides Standoff 2024	Final	5	1.90		4.18		4.63	2.89	1.90	5.75	5.02
	First round	6	3.68		4.80		5.36	3.86	5.17	6.81	3.68
Johor Special 2024	Final	7	3.39		4.98		4.97	3.39	4.33	5.65	9.98
	First round	5	3.69		4.57		4.70	DNF	3.89	5.12	3.69
MYHM Singapore Championship 2024	Second round	14	3.56		4.77		4.57	3.56	8.59	4.79	4.95
	First round	13	3.17		4.56		6.88	5.22	3.17	5.18	3.28
Stulang Cube Party 2023	Final	4	3.23		4.85		3.98	3.23	7.12	4.82	5.75
Rubik's WCA World Championship 2023	First round	144	3.66		5.85		4.85	DNF	8.55	3.66	4.16
NTU Speedcubing 2023	First round	9	4.68		6.08		6.72	5.39	4.68	10.77	6.13
Selangor Ace Cube 2023	Final	10	3.37		7.17		4.94	8.44	8.14	3.37	DNF
	First round	5	2.90		4.27		5.82	3.98	4.99	3.84	2.90
UoSM Cube Day 2023	Final	11	2.79		6.14		8.88	DNF	2.79	4.60	4.95
	First round	7	2.98		4.47		2.98	4.40	5.34	4.30	4.72
Singapore Championship 2023	Second round	22	5.54		6.86		7.18	5.54	5.64	8.22	7.75
	First round	24	4.26		6.04		4.84	6.13	4.26	8.32	7.15
NTU Welcome 2023	Final	7	4.03		5.28		9.22	5.12	4.03	5.24	5.47
	First round	8	2.56		4.47		5.26	2.56	3.06	5.64	5.10
Malaysia Cube Championship 2022	First round	20	4.17		6.37		7.62	8.08	6.26	4.17	5.23
Singapore Mini 2022	Final	3	2.91		5.02		5.15	6.88	3.84	2.91	6.07
	First round	5	4.61		5.48		5.11	14.93	6.34	5.00	4.61
Singapore Cube Championship 2018	Final	3	3.38		5.18		3.38	11.33	4.03	7.15	4.36
	First round	4	2.59	NR	5.61		5.43	7.43	4.06	7.33	2.59
Singapore Rubik's Cube Competition 2017	First round	11	5.59		7.49		6.05	6.00	DNF	5.59	10.41
Singapore Cubewerkz Open 2016	Final	1	3.32		4.67		6.64	3.80	5.18	3.32	5.03
Singapore Rubik's Cube Competition 2016	Final	2	4.77		6.06		6.80	19.55	5.19	4.77	6.18
	First round	3	4.36		7.42		8.83	6.66	4.36	9.83	6.77
Singapore Rubik's Cube Competition 2015	Final	5	4.38		6.89		9.65	7.83	6.65	6.19	4.38
	First round	8	7.71		9.96		11.43	7.71	10.40	DNF	8.06
Square-1
Oldenburg Oster Open 2025	Final	6	15.82		18.06		19.82	17.03	32.23	15.82	17.32
	Second round	6	10.53		13.59		10.53	13.64	13.78	16.59	13.34
	First round	7	11.58		19.37		13.55	24.22	23.63	11.58	20.93
Cecil Singapore Playoffs 2024	Second round	9	10.76		18.74		20.56	17.53	22.65	10.76	18.12
	First round	10	14.53		16.98		14.53	14.82	16.12	25.08	20.01
Singapore Clock Clash 2024	First round	9	8.99		14.59		8.99	15.17	34.29	14.95	13.65
Singapore Sides Standoff 2024	First round	9	8.00		12.73		15.58	10.22	13.01	8.00	14.96
Johor Special 2024	Final	5	11.03		17.00		13.23	19.60	18.16	11.03	21.88
	First round	4	10.08		12.50		10.08	12.48	11.08	16.00	13.94
MYHM Singapore Championship 2024	Final	11	13.79		15.48		15.05	16.60	13.79	14.79	21.01
	First round	12	10.83		13.36		15.15	10.83	12.47	15.55	12.45
Singapore Masters 2023	First round	10	12.00		15.35		12.00	20.22	15.80	12.03	18.23
Rubik's WCA World Championship 2023	Second round	61	7.97		12.24		12.82	14.13	13.38	10.53	7.97
	First round	72	10.93		12.82		10.93	13.83	12.47	12.16	17.05
Singapore Special 2023	Final	6	12.80		13.82		14.32	13.37	17.15	13.77	12.80
	First round	8	12.63		14.44		15.07	12.63	15.57	12.67	18.12
Selangor Ace Cube 2023	Final	7	10.53		11.98		12.52	11.16	35.14	10.53	12.27
	First round	9	12.66		15.41		14.28	16.38	15.57	28.93	12.66
Singapore Championship 2023	Final	9	12.44		15.19		12.44	13.38	15.27	16.91	19.48
	First round	8	9.60		11.88		11.23	13.72	10.68	14.91	9.60
NTU Welcome 2023	First round	13	12.61		15.90		12.61	15.45	19.25	16.99	15.27
Malaysia Cube Championship 2022	First round	14	13.28		17.44		18.00	18.78	21.70	15.53	13.28
Selangor Cube Open 2019	Final	12	13.91		16.28		17.49	19.12	14.76	16.58	13.91
	Second round	11	10.48		14.44		15.39	12.10	15.82	19.07	10.48
	First round	16	10.29		18.01		14.97	19.56	20.46	19.49	10.29
Singapore Cube Championship 2018	Final	4	8.68	NR	13.79		8.68	18.28	17.16	14.13	10.09
Singapore Special 2017	Final	6	10.90		17.86		28.38	15.55	18.16	10.90	19.86
	First round	4	11.06		15.24		17.06	11.06	14.71	13.94	20.19
Singapore Rubik's Cube Competition 2017	Final	4	13.52		16.46		18.13	21.28	16.61	14.63	13.52
Singapore Rubik's Cube Competition 2016	Final	5	18.50		25.98		18.50	29.00	24.22	24.72	30.09
4x4x4 Blindfolded
Oldenburg Oster Open 2025	Final	5	DNF		DNF		DNF	DNF	DNF
Please Be Quiet Johor 2024	Final	7	DNF		DNF		DNF	DNF	DNF
Please Don't DNF Singapore 2024	Final	6	10:32.00		DNF		10:32.00	DNF	DNF
May MBLD Madness Singapore 2023	Final	11	DNF		DNF		DNF	DNF	DNF
5x5x5 Blindfolded
Oldenburg Oster Open 2025	Final	2	DNF		DNF		DNF	DNF	DNS
3x3x3 Multi-Blind
Please Be Quiet Johor 2024	Final	4	6/6 45:42				6/6 45:42
Singapore 333 Cube Competition 2016	Final	11	DNF				DNF	DNF
Singapore Rubik's Cube Competition 2016	Final	6	DNF				DNF	DNF

History of National Records

Single	Average	Competition	Round	Solves
Megaminx
40.71	46.57	Singapore Cube Championship 2018	Final	50.52	57.15	43.61	40.71	45.58
Skewb
2.59		Singapore Cube Championship 2018	First round
Square-1
8.68		Singapore Cube Championship 2018	Final

National Championship Podiums

Event	Place	Single	Average	Solves
MYHM Singapore Championship 2024
Megaminx	2	35.12	37.77	40.20	37.80	37.00	35.12	38.52
Singapore Championship 2023
2x2x2 Cube	3	2.44	2.96	7.09	2.44	2.78	2.81	3.30
3x3x3 Fewest Moves	3	29	31.33	35	29	30
Megaminx	2	31.51	35.72	37.02	34.58	38.20	35.55	31.51
Square-1	3	12.44	15.19	12.44	13.38	15.27	16.91	19.48
Singapore Cube Championship 2018
3x3x3 Fewest Moves	3	31	33.67	34	36	31
Megaminx	1	40.71	46.57	50.52	57.15	43.61	40.71	45.58
Skewb	2	3.38	5.18	3.38	11.33	4.03	7.15	4.36
Square-1	2	8.68	13.79	8.68	18.28	17.16	14.13	10.09