Nachuan Sun (孙纳川)

Region	WCA ID	Gender	Competitions	Completed Solves
China	2017SUNN02	Male	19	622

Current Personal Records

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	837	2555	7465	8.33	9.48	4685	1640	550
2x2x2 Cube	397	1382	6096	1.91	3.79	9364	2481	747
4x4x4 Cube	861	2529	7186	39.02	44.50	6825	2415	818
5x5x5 Cube	1517	4519	14253	1:48.67
3x3x3 Blindfolded	617	1797	5448	3:01.44
3x3x3 Fewest Moves	23	58	261	23	23.67	98	22	10
3x3x3 One-Handed	88	291	970	10.96	13.41	726	259	81
Clock	6	32	205	3.30	4.13	164	27	5
Megaminx	8	38	145	34.82	38.62	121	34	7
Pyraminx	47	134	591	1.69	2.71	459	126	56
Skewb	63	203	940	2.17	3.60	584	147	59
Square-1	49	218	1115	9.64	15.29	1665	382	103

Medal Collection

Gold	Silver	Bronze
0	3	5

Results
Map


3x3x3 Cube
Linhai Newcomers 2025	Final	35	9.38	10.86	10.27	DNF	10.87	9.38	11.45
	First round	35	8.70	10.85	13.79	8.70	9.06	12.68	10.80
Nanchang Spring 2024	Second round	53	9.20	11.17	11.85	11.94	10.77	10.89	9.20
	First round	44	8.33	10.16	8.97	12.21	8.33	9.30	DNF
Xi'an Cherry Blossom 2024	Second round	39	9.94	10.50	11.40	9.94	9.96	10.94	10.60
	First round	73	9.01	11.64	13.36	11.25	11.76	11.92	9.01
Shenyang Open 2023	Final	13	8.89	9.48	8.89	9.66	9.43	9.96	9.35
	Second round	16	8.46	9.62	8.46	8.64	11.42	11.69	8.79
	First round	18	9.32	9.87	9.96	10.34	9.79	9.32	9.86
Beijing Winter 2019	Second round	31	9.36	12.83	9.36	14.88	13.19	10.85	14.46
	First round	48	12.85	13.97	12.85	13.37	16.10	15.07	13.47
Huzhou Open 2019	Second round	45	11.40	13.54	12.41	11.40	13.98	14.23	15.30
	First round	28	10.92	12.51	12.68	10.92	12.08	12.76	13.05
Dalian Spring 2019	Second round	23	10.52	13.77	10.52	13.73	15.07	13.11	14.46
	First round	12	11.46	12.05	12.11	11.77	15.31	11.46	12.27
Dalian Winter 2017	Second round	17	11.91	13.18	14.71	11.91	12.77	12.07	14.69
	First round	20	13.79	14.10	14.30	14.42	13.79	14.22	13.79
2x2x2 Cube
Linhai Newcomers 2025	Final	13	3.06	3.79	3.22	5.21	4.05	4.11	3.06
	First round	32	1.91	4.64	8.66	2.89	6.81	1.91	4.21
Chengdu Summer 2024	First round	70	4.05	4.65	4.45	4.89	4.05	4.60	6.83
Nanchang Spring 2024	First round	27	2.50	4.22	2.50	3.89	10.89	4.43	4.35
Xi'an Cherry Blossom 2024	First round	53	2.77	4.17	4.35	2.95	7.92	2.77	5.22
Beijing Winter 2019	Second round	27	3.78	4.57	5.01	4.89	3.78	3.80	5.50
	First round	25	3.51	4.37	4.20	4.98	3.51	5.75	3.92
Huzhou Open 2019	Second round	51	4.93	5.62	4.93	6.29	6.80	5.21	5.36
	First round	31	4.07	4.83	4.07	5.64	7.57	4.32	4.54
Dalian Spring 2019	First round	21	3.53	5.24	3.53	5.98	5.26	8.57	4.47
Dalian Winter 2017	Final	8	3.77	5.22	5.67	9.84	3.77	4.00	5.99
	First round	7	3.71	4.75	5.20	3.71	5.03	5.83	4.03
4x4x4 Cube
Tianjin Summer Solstice 2021	First round	19	39.02	44.50	54.72	39.02	43.38	44.03	46.09
Guangdong Open 2021	First round	62	45.16	51.01	54.43	52.50	52.56	47.98	45.16
Beijing Winter 2019	First round	53	52.60	1:00.29	59.92	DNF	52.60	1:02.26	58.68
5x5x5 Cube
Hong Kong Championship 2024	First round	29	1:48.67		1:52.76	1:48.67
3x3x3 Blindfolded
Beijing Spring Special 2021	First round	29	DNF	DNF	DNF	DNF	DNF
Beijing Winter 2019	Final	8	DNF	DNF	DNF	DNF	DNF
	First round	10	3:01.44	DNF	3:01.44	DNF	DNF
3x3x3 Fewest Moves
Please Be Quiet Shanghai 2025	Final	6	23	23.67	23	24	24
	First round	10	26	26.67	27	26	27
FMC Cubing China 2024	Final	16	29	31.33	29	33	32
3x3x3 One-Handed
Tianjin Summer Solstice 2021	Final	4	12.69	14.90	16.22	16.61	14.83	13.64	12.69
	First round	7	10.96	14.99	10.96	11.71	17.33	17.25	16.01
Guangdong Open 2021	Final	15	17.46	DNF	19.11	17.46	19.01	DNS	DNS
	First round	10	14.37	15.75	14.92	15.99	14.37	16.34	16.62
Beijing Spring PM 2021	Final	5	11.94	13.41	12.42	14.76	11.94	13.05	DNF
	First round	9	11.34	13.99	12.07	14.99	15.06	14.91	11.34
Beijing Winter 2019	Final	5	13.39	15.25	13.39	16.27	13.67	16.24	15.83
	First round	12	15.48	16.73	15.48	17.55	16.51	16.14	19.52
Huzhou Open 2019	Final	5	15.11	16.75	15.11	17.11	18.07	17.66	15.47
	First round	12	15.12	19.20	15.12	15.84	34.50	20.86	20.91
Dalian Spring 2019	Final	5	14.46	17.30	DNF	14.46	15.26	18.62	18.01
Dalian Winter 2017	Final	8	16.90	20.71	20.65	24.15	16.90	17.33	32.41
Clock
Linhai Newcomers 2025	Final	3	3.90	4.49	4.27	4.01	5.24	5.19	3.90
	First round	2	3.30	4.13	4.05	4.29	4.04	6.12	3.30
Zhengzhou Open 2024	Final	4	5.44	6.80	5.44	7.72	6.18	6.51	DNF
	First round	3	4.24	6.71	4.24	DNF	9.22	6.37	4.55
Hong Kong Championship 2024	Final	5	4.17	5.86	8.20	4.73	7.51	4.17	5.35
	First round	3	4.01	5.01	4.01	4.82	5.06	8.39	5.16
Chengdu Summer 2024	Final	6	4.27	6.20	6.24	4.27	DNF	5.05	7.30
	First round	4	4.67	6.32	5.27	6.79	6.89	9.10	4.67
Guangzhou Special 2024	Final	3	4.55	6.21	4.96	4.55	6.76	6.92	8.34
	First round	4	5.08	6.10	6.16	6.84	5.30	5.08	9.41
Tianjin Summer Solstice 2021	Final	4	5.27	7.02	9.16	DNF	5.63	6.27	5.27
Guangdong Open 2021	Final	2	4.81	5.96	6.39	DNF	5.82	4.81	5.66
	First round	2	4.75	5.59	4.75	5.84	5.40	6.06	5.54
Beijing Spring Special 2021	Final	2	5.27	6.52	5.47	5.27	11.27	6.98	7.12
	First round	8	5.39	7.87	7.12	6.49	12.92	10.00	5.39
Megaminx
Zhengzhou Open 2024	Final	8	39.75	43.73	45.02	46.00	42.55	43.61	39.75
	First round	4	36.91	38.62	37.38	36.91	37.96	40.51	47.56
Hong Kong Championship 2024	Final	3	37.32	42.02	37.32	38.73	56.03	38.67	48.66
	First round	4	37.62	43.45	42.04	41.66	47.48	46.66	37.62
Chengdu Summer 2024	Final	4	37.34	42.32	42.27	37.34	41.59	47.02	43.10
	First round	3	38.27	42.37	38.27	40.65	45.76	40.71	50.77
Guangzhou Special 2024	Final	4	38.86	48.09	38.86	50.71	53.91	54.47	39.64
	First round	3	34.82	45.41	44.75	48.88	44.33	47.14	34.82
Nanchang Spring 2024	Final	2	37.19	42.01	40.21	47.47	37.19	54.76	38.35
	First round	3	38.97	43.96	45.39	44.81	46.37	41.67	38.97
Xi'an Cherry Blossom 2024	Final	3	36.01	41.48	42.22	42.49	46.97	39.72	36.01
	First round	2	38.43	41.07	46.80	38.51	38.43	44.13	40.57
Shenyang Open 2023	Final	3	41.10	47.26	49.48	47.64	41.10	59.46	44.66
Dalian Open 2018	Final	20	1:55.51	2:21.33	2:13.82	1:55.51	2:43.06	2:20.64	2:29.52
Pyraminx
Linhai Newcomers 2025	Final	5	2.41	3.22	2.41	3.07	4.17	4.88	2.43
	First round	6	2.45	3.97	2.45	3.52	4.84	4.47	3.92
Hong Kong Championship 2024	Final	4	2.26	3.19	4.30	2.97	3.76	2.85	2.26
	First round	4	3.26	3.73	3.64	4.20	5.61	3.34	3.26
Chengdu Summer 2024	Final	15	2.85	3.43	2.99	3.04	4.53	4.26	2.85
	Second round	12	2.27	2.71	2.41	2.71	4.52	3.01	2.27
	First round	13	1.69	2.86	3.28	1.69	2.56	2.74	3.90
Guangzhou Special 2024	Final	7	2.12	3.48	2.12	3.66	3.95	2.82	3.98
	Second round	8	2.11	3.89	3.46	3.83	5.43	2.11	4.38
	First round	6	2.38	3.38	2.38	2.55	3.46	4.12	5.25
Nanchang Spring 2024	Final	14	2.98	4.27	5.20	3.47	4.13	2.98	DNF
	First round	5	2.40	3.43	4.07	3.66	3.04	3.60	2.40
Xi'an Cherry Blossom 2024	First round	19	2.67	4.17	3.29	4.78	2.67	4.44	5.34
Shenyang Open 2023	First round	11	2.14	4.63	3.29	5.67	2.14	4.93	5.98
Tianjin Summer Solstice 2021	Final	7	2.66	3.79	2.66	5.06	4.04	4.06	3.28
	First round	8	3.04	4.03	4.34	3.65	3.04	4.62	4.09
Guangdong Open 2021	Final	5	3.13	3.80	3.13	4.81	5.91	3.22	3.38
	First round	3	3.54	3.95	3.54	3.99	4.12	4.09	3.76
Beijing Winter 2019	Final	8	4.14	4.63	11.77	4.67	4.42	4.14	4.79
	Second round	4	2.87	4.10	2.87	7.43	3.88	4.57	3.86
	First round	8	4.40	5.43	4.40	5.88	7.08	4.98	5.42
Huzhou Open 2019	Final	11	4.29	6.53	12.60	5.62	4.29	8.26	5.72
	First round	12	4.97	5.59	5.67	5.08	6.43	6.02	4.97
Dalian Open 2018	Final	5	4.08	5.48	5.46	5.23	4.08	6.21	5.76
	First round	3	4.11	5.24	5.93	5.16	5.70	4.11	4.86
Dalian Winter 2017	Final	6	5.65	5.80	5.78	5.74	5.88	5.65	6.64
	First round	5	4.59	6.05	6.62	6.31	4.59	5.25	6.60
Skewb
Guangzhou Special 2024	Final	12	2.17	5.38	4.99	8.23	2.17	7.60	3.54
	Second round	9	2.66	3.60	4.37	3.59	2.66	2.83	7.39
	First round	11	4.16	5.94	6.23	5.89	5.75	4.16	6.18
Nanchang Spring 2024	Final	13	3.71	5.85	DNF	5.12	6.03	3.71	6.39
	First round	12	3.69	5.19	4.55	12.50	4.95	6.08	3.69
Xi'an Cherry Blossom 2024	First round	36	3.56	6.80	3.56	6.86	5.91	DNF	7.62
Tianjin Summer Solstice 2021	Final	7	4.00	5.23	8.03	4.96	5.51	5.21	4.00
	First round	7	3.81	5.37	5.26	4.98	3.81	5.86	6.21
Guangdong Open 2021	Final	7	4.50	5.33	5.01	4.50	6.06	6.45	4.91
	First round	6	4.19	5.14	5.42	5.47	4.52	4.19	5.81
Beijing Spring PM 2021	Final	7	3.16	4.21	4.17	4.76	5.58	3.71	3.16
	First round	7	3.74	4.28	3.74	4.81	4.15	3.88	7.43
Beijing Winter 2019	Final	9	4.62	5.81	6.30	5.40	5.73	4.62	7.65
	First round	6	3.13	5.17	4.93	3.13	4.30	7.96	6.28
Huzhou Open 2019	Final	7	3.22	5.40	7.59	7.31	4.46	3.22	4.44
	First round	5	3.15	4.85	4.98	5.61	3.15	6.21	3.97
Dalian Open 2018	Final	6	6.63	7.19	7.70	8.40	6.63	6.85	7.01
	First round	7	4.51	6.73	6.89	4.51	7.53	8.19	5.78
Dalian Winter 2017	First round	14	3.99	8.53	10.99	10.31	7.51	3.99	7.77
Square-1
Zhengzhou Open 2024	Final	12	11.14	16.82	11.14	17.09	17.06	21.78	16.30
Hong Kong Championship 2024	Final	10	10.83	15.29	16.09	15.27	14.72	10.83	15.88
	First round	10	9.64	15.54	18.88	16.83	9.64	19.35	10.92
Chengdu Summer 2024	First round	19	11.48	16.44	19.65	11.48	18.86	12.87	17.59
Guangzhou Special 2024	Final	7	13.75	16.11	16.44	15.02	16.88	13.75	20.82
	First round	7	13.38	17.24	17.62	17.24	13.38	16.86	23.54