Hariharan Sachidanandam

Region	WCA ID	Gender	Competitions	Completed Solves
India	2015SACH01	Male	14	960

Current Personal Records

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	293	3099	8803	8.34	10.64	10619	3942	369
2x2x2 Cube	340	2051	8470	2.03	3.69	9588	2641	405
4x4x4 Cube	339	3559	10179	41.00	46.93	9990	3549	339
5x5x5 Cube	271	3143	9591	1:27.75	1:37.80	9667	3206	273
6x6x6 Cube	343	3205	11682	4:21.24	5:03.19	10808	3019	350
7x7x7 Cube	268	2907	10539	7:00.05	7:15.53	8477	2453	236
3x3x3 One-Handed	199	1641	4650	14.40	17.87	4474	1659	186
Megaminx	307	2744	10026	1:34.45	1:41.21	9002	2471	264
Pyraminx	256	1570	5815	3.34	4.63	3509	1047	147
Skewb	21	143	706	1.87	3.23	437	105	11
Square-1	383	3052	13722	34.67	36.75	10339	2374	271

Medal Collection

Gold	Silver	Bronze
7	6	4

Record Collection

WR	CR	NR
	2	2

Competition	Round	Place	Single		Average		Solves
3x3x3 Cube
Kumaraguru Cube Open 2024	Final	12	8.34		10.89		10.75	14.16	10.76	11.15	8.34
	Semi Final	13	9.48		11.14		11.47	11.30	10.65	9.48	12.24
	Second round	11	9.37		10.69		11.01	10.26	12.38	9.37	10.80
	First round	19	9.06		11.67		12.50	9.06	12.02	10.93	12.05
Pragyan Cube Open 2019	Second round	12	10.84		12.59		11.31	11.09	10.84	15.37	15.82
	First round	13	11.17		12.44		12.66	13.06	11.17	14.11	11.59
Daksh Cube Open 2019	Final	2	9.68		10.93		9.68	12.75	10.65	11.77	10.38
	Second round	2	8.40		10.74		13.39	16.31	10.34	8.49	8.40
	First round	5	12.29		13.00		17.90	12.29	12.67	13.40	12.94
Shaastra Cube Open 2019	Final	8	10.58		11.97		12.11	10.58	11.76	12.05	13.71
	Second round	7	9.36		10.94		15.57	10.66	10.23	9.36	11.92
	First round	5	8.98		10.64		8.98	9.66	14.19	9.52	12.73
Phoenix C3 Open 2018	Final	12	11.98		12.36		17.31	12.50	11.98	12.49	12.08
	First round	10	9.52		12.44		13.84	DNF	13.87	9.61	9.52
Daksh Open Cube 2018	Final	5	11.55		12.86		13.50	11.55	12.17	12.91	13.68
	Second round	6	10.13		13.07		13.09	13.49	12.63	10.13	15.40
	First round	4	10.92		13.62		14.71	11.63	14.53	14.72	10.92
NIT Trichy Open 2017	Final	5	10.99		11.53		11.17	11.69	13.83	10.99	11.73
	Second round	5	11.48		11.91		11.53	22.76	11.48	11.56	12.64
	First round	12	11.76		13.82		13.58	11.76	14.09	13.79	15.24
Shaastra Cube Open 2017	Final	6	9.97		11.00		10.94	9.97	10.13	13.51	11.93
	Second round	12	11.28		13.26		11.28	14.79	20.23	12.34	12.65
	First round	13	11.11		12.79		24.61	12.62	11.11	11.66	14.09
Montfort Championship 2016	Final	4	12.46		13.39		14.30	13.30	13.43	13.44	12.46
	Second round	4	9.89		12.12		9.89	12.14	13.75	13.17	11.04
	First round	3	10.26		12.03		13.06	12.22	12.36	10.26	11.51
Shaastra Cube Open 2016	Second round	26	10.84		16.65		19.27	15.51	10.84	26.41	15.17
	First round	21	14.29		15.26		14.69	DNF	16.00	14.29	15.10
REC Cube Challenge 2015	Final	10	13.85		14.58		15.26	14.23	13.85	15.66	14.24
	Second round	9	13.03		13.49		13.44	13.14	13.88	16.86	13.03
	First round	7	11.58		12.96		16.60	11.95	14.45	11.58	12.48
Brain Studio Cube Open 2015	Final	13	13.91		15.86		13.91	15.30	15.38	20.64	16.91
	Second round	9	12.51		13.50		20.67	12.51	12.58	13.24	14.68
	First round	6	11.74		13.42		12.93	14.83	12.50	11.74	15.45
Indian Nationals 2015	Semi Final	24	12.59		15.11		15.76	15.53	12.59	20.96	14.05
	Second round	21	13.05		13.89		13.98	14.19	13.51	13.05	17.55
	First round	18	12.58		14.22		12.58	17.07	15.25	13.92	13.49
Shaastra Cube Open 2015	Semi Final	30	14.74		18.75		17.34	20.90	18.01	24.10	14.74
	Second round	36	16.38		19.09		DNF	18.89	19.89	16.38	18.50
	First round	35	15.99		18.79		15.99	20.75	16.51	23.76	19.11
2x2x2 Cube
Kumaraguru Cube Open 2024	Final	13	2.92		4.59		6.36	4.08	4.02	2.92	5.67
	Second round	14	2.32		4.33		2.32	4.48	5.34	3.78	4.72
	First round	10	2.74		4.01		2.74	3.98	3.92	4.12	4.83
Daksh Cube Open 2019	Final	3	2.69		3.69		4.24	2.69	3.58	3.24	10.46
	First round	3	3.80		4.83		4.37	4.19	6.71	3.80	5.94
Shaastra Cube Open 2019	Final	8	3.61		4.68		4.42	6.01	3.61	5.36	4.27
	Second round	8	3.61		4.29		3.69	5.27	3.61	7.35	3.91
	First round	13	2.26		4.69		4.76	2.26	4.16	5.24	5.14
Phoenix C3 Open 2018	Final	4	2.35		4.58		5.45	2.35	4.47	3.82	5.91
	First round	4	2.80		3.81		2.80	4.29	3.51	3.62	7.56
Daksh Open Cube 2018	Final	2	3.13		4.02		4.04	4.33	3.68	3.13	5.40
	First round	4	4.57		5.59		5.89	5.37	4.57	5.51	5.90
NIT Trichy Open 2017	Final	5	2.55		4.07		5.81	4.72	3.40	2.55	4.09
	Second round	4	3.21		4.07		4.77	3.85	4.31	4.05	3.21
	First round	4	2.57		4.18		3.48	5.04	7.72	4.02	2.57
Shaastra Cube Open 2017	Final	8	3.68		4.71		3.68	4.91	4.54	4.68	4.91
	Second round	4	3.32		3.93		3.32	3.98	3.44	4.37	5.36
	First round	9	3.49		4.83		5.56	3.49	6.88	4.65	4.27
Montfort Championship 2016	Final	2	3.03		3.98		3.56	5.26	4.44	3.93	3.03
Shaastra Cube Open 2016	Final	5	2.18		3.70		4.25	9.64	3.21	2.18	3.64
	Second round	14	4.45		5.80		7.21	4.45	5.06	11.11	5.13
	First round	7	2.03		3.94		3.23	5.19	2.03	3.39	6.76
REC Cube Challenge 2015	Final	7	3.23		5.35		5.83	4.68	5.55	3.23	6.79
	First round	4	2.72		4.82		2.72	6.15	4.14	4.16	6.31
Brain Studio Cube Open 2015	Second round	11	3.62		5.40		4.26	7.46	4.48	3.62	8.87
	First round	5	3.01		4.89		4.60	4.85	5.22	3.01	9.17
Indian Nationals 2015	Second round	26	4.49		5.46		7.06	6.84	5.02	4.53	4.49
	First round	15	4.21		4.89		5.21	4.21	5.38	5.13	4.33
Shaastra Cube Open 2015	Second round	40	5.70		7.46		9.52	6.04	6.83	5.70	10.48
	First round	15	3.81		5.38		6.16	5.88	4.41	3.81	5.85
4x4x4 Cube
Kumaraguru Cube Open 2024	Second round	18	41.00		53.07		58.38	1:08.24	48.89	51.95	41.00
	First round	14	41.60		46.93		49.63	41.70	49.45	58.33	41.60
Pragyan Cube Open 2019	First round	10	47.79		57.64		1:02.37	DNF	47.79	51.14	59.41
Daksh Open Cube 2018	Final	5	50.70		58.26		50.70	59.55	56.83	58.39	1:03.77
	First round	7	46.69		1:01.41		59.54	1:22.23	1:02.20	1:02.50	46.69
NIT Trichy Open 2017	Final	6	48.15		52.06		51.73	53.04	48.15	1:01.36	51.42
	First round	6	48.41		53.06		55.02	53.11	51.06	48.41	1:04.66
Shaastra Cube Open 2017	Final	10	53.37		59.09		53.37	1:20.08	1:05.33	56.12	55.83
	First round	11	1:00.36		1:03.10		1:13.33	1:02.11	1:03.83	1:00.36	1:03.37
Montfort Championship 2016	Final	3	48.35		54.09		54.57	57.37	1:00.60	50.32	48.35
Shaastra Cube Open 2016	First round	18	51.15		1:04.29		1:09.77	1:02.13	51.15	1:00.96	4:57.87
REC Cube Challenge 2015	Final	10	55.31		1:02.93		55.31	1:01.96	59.71	1:07.12	1:17.02
	First round	8	54.31		56.63		54.31	57.76	1:03.63	54.68	57.46
Brain Studio Cube Open 2015	Final	6	53.95		1:00.24		53.95	59.10	1:04.37	58.08	1:03.55
	First round	6	51.47		59.27		51.47	1:14.98	1:01.13	58.73	57.95
Indian Nationals 2015	Second round	27	1:04.24		1:09.19		1:07.15	1:04.24	1:09.86	1:10.56	DNF
	First round	36	1:06.87		1:17.39		2:36.84	1:10.48	1:06.87	1:20.88	1:20.81
Shaastra Cube Open 2015	First round	31	1:23.72		1:33.16		1:29.44	1:36.88	1:23.72	1:50.75	1:33.17
5x5x5 Cube
Kumaraguru Cube Open 2024	Final	12	1:29.94		1:41.13		1:29.94	1:47.16	1:38.33	1:48.98	1:37.90
	First round	13	1:27.75		1:37.80		1:48.17	1:38.07	1:27.75	1:31.51	1:43.82
Shaastra Cube Open 2017	Final	8	1:40.27		1:53.17		1:49.24	2:02.82	1:51.90	1:58.38	1:40.27
	First round	9	1:40.75		1:53.75		2:01.25	1:40.75	1:57.24	2:00.93	1:43.09
Shaastra Cube Open 2016	Final	14	1:47.46		1:59.70		1:57.66	2:26.07	1:47.87	1:47.46	2:13.58
	First round	14	1:56.55		2:02.38		2:01.11	2:05.09	2:06.00	1:56.55	2:00.94
Brain Studio Cube Open 2015	Final	5	1:31.36		1:53.97		1:59.00	1:31.36	1:49.97	1:53.15	1:58.80
	First round	4	1:36.30		1:52.06		2:01.04	1:56.77	1:49.86	1:49.56	1:36.30
Indian Nationals 2015	Second round	17	2:01.53		2:11.32		2:01.53	2:21.64	2:24.45	2:08.08	2:04.24
	First round	16	1:59.22		2:04.69		1:59.22	2:02.49	2:04.24	2:07.33	2:09.10
6x6x6 Cube
Indian Nationals 2015	First round	14	4:21.24		5:03.19		5:03.95	5:44.37	4:21.24
7x7x7 Cube
Indian Nationals 2015	First round	10	7:00.05		7:15.53		7:03.77	7:42.77	7:00.05
3x3x3 Blindfolded
Kumaraguru Cube Open 2024	First round	20	DNF		DNF		DNF	DNF	DNF
3x3x3 One-Handed
Kumaraguru Cube Open 2024	Final	14	15.75		20.35		21.15	15.75	19.38	25.90	20.53
	Second round	8	16.66		18.17		20.78	16.66	17.72	18.05	18.73
	First round	15	15.53		20.35		21.55	15.53	18.46	22.66	21.05
Pragyan Cube Open 2019	First round	9	14.61		17.87		14.61	17.66	19.19	16.76	20.30
Daksh Cube Open 2019	Final	3	18.02		19.02		18.02	19.83	19.01	18.22	21.53
	First round	4	16.69		19.24		18.36	20.09	19.28	16.69	21.01
Shaastra Cube Open 2019	Final	6	16.46		19.14		22.96	16.46	18.67	20.47	18.28
	Second round	9	19.11		22.83		19.11	21.79	25.21	22.86	23.85
	First round	8	18.89		21.30		21.85	21.38	22.65	20.67	18.89
Phoenix C3 Open 2018	Final	6	14.40		18.79		19.46	14.40	21.74	17.48	19.44
Daksh Open Cube 2018	Final	6	15.70		20.79		20.33	15.70	20.14	23.20	21.91
	First round	6	16.97		20.49		18.84	17.16	25.46	16.97	28.81
NIT Trichy Open 2017	Final	7	16.27		20.10		19.34	16.27	21.54	20.00	20.95
	Second round	5	17.53		19.36		18.31	17.53	23.92	20.79	18.99
	First round	5	18.65		20.00		21.14	24.20	20.02	18.65	18.85
Shaastra Cube Open 2017	Final	6	15.40		19.04		20.51	22.17	17.06	15.40	19.55
	Second round	4	19.19		20.70		22.65	23.87	19.19	20.01	19.44
	First round	11	20.28		22.50		23.00	21.78	22.72	20.28	23.85
Shaastra Cube Open 2016	Second round	9	18.55		22.89		18.55	19.91	26.22	28.98	22.55
	First round	8	17.91		22.79		21.60	17.91	25.76	21.23	25.54
REC Cube Challenge 2015	Final	9	20.86		31.23		35.46	20.86	28.13	30.11	57.23
	Second round	7	20.67		22.96		20.67	23.02	24.39	21.48	32.16
	First round	7	19.77		24.43		19.77	25.83	23.42	27.77	24.05
Brain Studio Cube Open 2015	Final	5	19.17		22.28		19.17	30.27	23.48	22.70	20.66
	First round	11	21.39		26.94		23.10	32.08	25.64	44.13	21.39
Indian Nationals 2015	Second round	21	22.40		28.34		31.46	DNF	22.40	28.09	25.47
	First round	30	22.36		29.29		32.65	33.20	27.26	22.36	27.97
Shaastra Cube Open 2015	Second round	17	29.32		32.39		35.88	33.28	34.58	29.32	29.32
	First round	19	31.50		32.63		32.54	31.50	32.85	37.21	32.51
Megaminx
Kumaraguru Cube Open 2024	First round	14	1:34.45		1:41.21		1:40.12	1:34.45	1:38.16	1:45.36	1:49.77
Daksh Cube Open 2019	Final	4	1:39.67		1:50.08		1:56.83	1:39.67	2:01.83	1:47.61	1:45.79
Shaastra Cube Open 2017	Final	11	1:47.44		1:53.88		2:00.46	1:52.18	1:53.68	1:47.44	1:55.79
Shaastra Cube Open 2016	Final	8	1:51.25		1:54.69		1:51.25	1:53.22	1:58.67	1:57.08	1:53.77
REC Cube Challenge 2015	Final	4	1:57.25		2:10.83		2:13.96	2:30.16	2:09.02	1:57.25	2:09.52
Brain Studio Cube Open 2015	Final	6	1:55.76		2:00.34		1:58.66	1:55.76	2:07.02	1:56.77	2:05.60
	First round	6	1:51.20		1:59.87		1:53.20	DNF	1:54.25	1:51.20	2:12.16
Indian Nationals 2015	Second round	14	2:14.65		2:21.14		2:22.43	2:14.65	2:24.10	2:16.90	2:24.25
	First round	15	2:17.29		2:33.45		2:22.90	2:17.29	3:12.10	2:40.44	2:37.01
Pyraminx
Kumaraguru Cube Open 2024	Second round	24	5.55		6.97		6.45	8.77	5.55	DNF	5.70
	First round	9	3.34		5.90		8.52	7.97	5.22	4.52	3.34
Daksh Cube Open 2019	First round	16	5.65		DNF		DNF	6.14	5.65	DNF	DNF
Shaastra Cube Open 2019	Final	8	4.52		6.89		5.63	DNF	6.16	4.52	8.88
	Second round	5	4.19		4.72		4.76	4.19	4.42	4.98	10.40
	First round	8	4.27		6.30		7.42	5.01	DNF	4.27	6.46
Phoenix C3 Open 2018	Final	5	3.91		4.98		8.06	4.91	5.00	3.91	5.02
Daksh Open Cube 2018	Final	3	3.69		4.63		4.48	4.73	4.67	6.66	3.69
	First round	4	6.39		6.77		6.87	6.65	6.79	6.39	7.27
NIT Trichy Open 2017	Final	4	5.65		6.24		6.13	8.26	5.65	6.84	5.74
	Second round	4	5.11		5.76		5.34	6.37	5.11	6.99	5.56
	First round	6	5.03		7.28		5.03	5.87	7.52	9.30	8.45
Shaastra Cube Open 2017	Final	11	4.48		8.72		5.09	4.48	11.48	DNF	9.58
	Second round	4	5.38		6.07		6.43	5.38	8.38	5.74	6.04
	First round	6	4.68		6.41		4.85	11.42	4.68	9.01	5.36
Shaastra Cube Open 2016	Final	9	5.58		7.52		5.58	7.99	14.96	5.72	8.84
	First round	9	4.36		7.21		10.95	4.36	6.30	4.37	14.76
REC Cube Challenge 2015	Final	4	5.51		6.62		5.76	7.47	6.63	8.08	5.51
	Second round	4	3.56		6.02		6.57	6.15	6.46	3.56	5.44
	First round	10	4.24		8.60		4.24	7.33	9.35	13.77	9.11
Brain Studio Cube Open 2015	Final	6	6.63		9.63		6.63	12.66	7.61	10.51	10.78
	First round	2	5.80		7.18		6.18	8.06	5.80	8.23	7.30
Indian Nationals 2015	Second round	31	6.90		11.41		22.80	6.90	7.97	10.95	15.30
	First round	17	7.26		8.68		8.66	9.98	11.02	7.26	7.40
Shaastra Cube Open 2015	Second round	32	7.96		14.26		17.30	12.68	7.96	12.79	DNF
	First round	24	8.49		11.24		19.12	8.49	12.16	10.45	11.12
Skewb
Kumaraguru Cube Open 2024	Final	1	2.82		3.67		3.95	2.82	3.90	5.38	3.17
	Second round	2	2.99		4.69		4.99	4.29	2.99	5.22	4.78
	First round	2	3.12		4.14		5.58	3.87	4.43	3.12	4.11
Daksh Cube Open 2019	Final	1	2.40		4.10		2.40	5.23	3.73	6.59	3.34
	First round	1	3.63		3.98		3.69	3.86	9.51	4.38	3.63
Shaastra Cube Open 2019	Final	1	2.39		3.43		4.42	3.21	3.36	2.39	3.73
	First round	3	3.64		5.33		4.28	5.76	DNF	3.64	5.94
NIT Trichy Open 2017	Final	1	3.15		4.50		3.15	4.35	5.76	4.87	4.28
	First round	1	1.96		3.23		2.22	1.96	3.80	3.68	5.22
Shaastra Cube Open 2017	Final	2	3.14		5.54		7.20	3.14	5.20	6.32	5.10
	First round	2	1.87		3.63		3.92	3.33	1.87	3.65	5.89
Shaastra Cube Open 2016	Final	1	2.30		3.75	NR	5.19	2.73	DNF	2.30	3.33
	First round	1	2.45		4.20		5.06	4.29	3.55	4.75	2.45
REC Cube Challenge 2015	Final	2	2.25	NR	4.51		6.38	4.29	4.75	2.25	4.50
	First round	1	4.16		4.65		4.53	4.51	5.24	4.16	4.90
Brain Studio Cube Open 2015	Final	1	3.83		5.09		6.43	4.18	4.67	3.83	7.69
	First round	3	4.91		6.20		DNF	6.37	4.91	6.51	5.73
Indian Nationals 2015	Final	1	3.54		4.85		3.54	5.14	4.20	5.22	5.90
	Second round	1	2.95		3.94	AsR	3.64	5.37	3.17	5.00	2.95
	First round	1	3.83		4.28	AsR	4.42	3.83	4.24	5.35	4.19
Shaastra Cube Open 2015	Final	2	4.11		4.95		4.11	5.03	4.82	4.99	6.35
	Second round	2	5.25		5.66		5.79	5.58	5.75	5.64	5.25
	First round	2	4.43		5.62		5.74	5.77	9.07	5.34	4.43
Square-1
Pragyan Cube Open 2019	Final	7	34.98		37.17		55.15	35.02	36.02	34.98	40.47
	First round	6	35.88		39.80		40.20	51.41	38.29	40.92	35.88
NIT Trichy Open 2017	Final	6	36.65		49.33		43.99	54.59	36.65	49.42	58.52
Shaastra Cube Open 2017	Final	4	34.67		36.75		34.67	37.13	36.20	37.71	36.93
Shaastra Cube Open 2016	First round	13	1:04.01				1:04.01	1:11.34
Indian Nationals 2015	First round	16	1:07.65				1:07.65	1:30.77
Shaastra Cube Open 2015	First round	11	37.07		1:20.18		1:52.41	1:29.03	1:06.54	1:24.97	37.07
3x3x3 With Feet
Daksh Cube Open 2019	Final	5	1:17.63		1:47.74		1:50.73	1:17.63	1:48.63	1:43.85	1:50.79
	First round	5	1:32.26		1:41.65		1:57.86	1:40.75	1:51.41	1:32.80	1:32.26
Phoenix C3 Open 2018	Final	6	1:44.16		1:53.92		1:44.16	1:52.95	1:52.82	1:55.99	1:59.49
REC Cube Challenge 2015	First round	7	1:43.15		1:58.10		1:43.15	2:16.32	1:54.83

History of Continental Records

Single	Average	Competition	Round	Solves
Skewb
	3.94	Indian Nationals 2015	Second round	3.64	5.37	3.17	5.00	2.95
	4.28	Indian Nationals 2015	First round	4.42	3.83	4.24	5.35	4.19

History of National Records

Single	Average	Competition	Round	Solves
Skewb
	3.75	Shaastra Cube Open 2016	Final	5.19	2.73	DNF	2.30	3.33
2.25		REC Cube Challenge 2015	Final

National Championship Podiums

Event	Place	Single	Average	Solves
Indian Nationals 2015
Skewb	1	3.54	4.85	3.54	5.14	4.20	5.22	5.90