Chen-Cheng Hung (洪振誠)

Region	WCA ID	Gender	Competitions	Completed Solves
Chinese Taipei	2023HUNG16	Male	13	459

Current Personal Records

Event	NR	CR	WR	Single	Average	WR	CR	NR
3x3x3 Cube	125	2288	6631	7.77	8.63	3242	1175	60
2x2x2 Cube	54	1026	4525	1.57	2.56	2381	623	29
4x4x4 Cube	54	567	1648	28.51	32.70	1445	503	48
5x5x5 Cube	96	859	2470	1:01.38	1:08.24	2442	880	94
6x6x6 Cube	104	1165	3506	2:20.35	2:32.40	3658	1211	107
3x3x3 One-Handed	30	590	1782	11.58	21.26	9200	3517	170
Megaminx	98	1733	6326	1:14.82	1:21.85	5833	1601	88
Skewb	36	707	3022	2.84	5.42	4150	1110	64
Square-1	66	806	3544	14.11	18.37	3138	721	58

Results
Map

Competition	Round	Place	Single	Average	Solves
3x3x3 Cube
Stevenage July 2026	Final	10	8.32	9.56	9.81	8.32	8.78	10.08	12.37
	Second round	7	8.14	8.63	8.56	8.14	8.96	8.37	11.32
	First round	14	8.89	9.62	9.44	9.48	8.89	12.60	9.95
Taipei Cube Open 2026	Second round	31	7.82	9.45	11.17	7.94	9.25	7.82	11.69
	First round	65	9.99	10.62	10.18	12.54	10.69	11.00	9.99
Zhongshan Open 2026	Second round	19	7.97	9.42	9.94	10.26	9.06	7.97	9.25
	First round	21	7.77	9.67	9.22	9.05	7.77	10.74	13.82
BQHS Spring Open 2026	Final	6	8.32	9.30	8.71	10.89	9.50	8.32	9.68
	Second round	7	8.06	8.63	11.18	9.19	8.33	8.38	8.06
	First round	16	8.37	9.62	DNF	10.43	9.75	8.37	8.69
Taoyuan Airport Cube Day 2025	Second round	52	7.93	11.35	11.86	11.57	10.62	7.93	12.75
	First round	41	8.42	10.42	11.95	11.58	8.42	9.96	9.73
Shin Kong Cube Open - New Taipei 2025	Final	22	8.82	10.45	9.09	10.52	12.01	8.82	11.74
	Second round	24	9.08	10.17	10.25	10.08	9.08	12.15	10.17
	First round	44	8.59	10.87	15.39	9.60	14.28	8.73	8.59
Hsinchu Summer Open 2025	Second round	45	9.34	11.19	11.75	9.34	9.68	13.74	12.14
	First round	48	8.52	11.28	10.84	DNF	8.52	13.80	9.20
Maru Cube Day Taiwan 2025	Second round	39	9.37	10.19	9.90	9.68	9.37	12.24	10.98
	First round	27	8.82	9.63	9.10	8.82	9.22	10.56	DNF
Taipei Summer Open 2025	Second round	58	9.82	10.67	10.24	9.85	DNF	9.82	11.92
	First round	43	9.64	10.25	21.56	9.92	9.64	11.18	9.65
Taoyuan Airport Cube Day 2024	Semi Final	29	8.88	10.49	12.47	11.98	10.54	8.88	8.95
	Second round	40	9.98	10.83	11.24	9.98	11.88	10.08	11.18
	First round	42	9.82	11.04	11.46	9.82	10.04	11.63	11.77
Shin Kong Cube Open - New Taipei 2024	Second round	31	9.30	10.55	11.21	11.35	10.10	10.35	9.30
	First round	52	9.06	11.39	12.85	11.44	11.65	11.07	9.06
Zhongshan Open 2024	Second round	38	10.44	12.49	13.48	12.24	12.54	12.70	10.44
	First round	44	9.83	12.68	13.33	12.74	11.96	14.38	9.83
Shin Kong Cube Open 2023	First round	177	16.31	17.57	17.46	18.74	16.51	16.31	18.82
2x2x2 Cube
Stevenage July 2026	Final	38	2.44	4.44	4.63	10.64	2.44	3.78	4.92
Taipei Cube Open 2026	Final	7	2.08	3.11	3.00	2.08	3.03	3.31	3.38
	Second round	11	1.57	2.56	1.98	3.23	3.34	1.57	2.47
	First round	27	2.88	3.59	4.48	5.55	2.88	3.39	2.89
BQHS Spring Open 2026	Final	10	1.71	3.18	3.89	1.71	4.99	2.51	3.15
	Second round	10	1.57	3.23	3.62	2.46	1.57	4.66	3.60
	First round	9	2.30	3.00	2.68	2.30	3.22	3.53	3.09
Taoyuan Airport Cube Day 2025	Second round	33	3.05	4.30	3.05	3.88	3.64	5.38	DNF
	First round	14	2.49	3.28	4.36	3.20	3.13	2.49	3.50
Hsinchu Summer Open 2025	First round	20	2.41	3.79	2.41	4.96	5.84	3.89	2.53
Maru Cube Day Taiwan 2025	Second round	30	3.07	4.07	3.80	3.07	5.35	4.91	3.51
	First round	20	3.58	3.84	4.02	3.87	3.58	3.64	6.13
Taipei Summer Open 2025	Second round	57	3.25	4.59	3.25	3.87	4.10	8.52	5.79
	First round	49	3.77	4.27	6.22	3.92	3.77	4.10	4.80
Taoyuan Airport Cube Day 2024	Second round	23	2.59	3.98	3.52	5.16	DNF	2.59	3.25
	First round	22	2.99	3.92	3.90	3.74	5.19	2.99	4.11
4x4x4 Cube
Stevenage July 2026	Final	9	29.61	33.07	29.61	34.46	33.26	36.80	31.48
	Second round	11	31.32	37.55	31.32	39.17	38.20	36.45	38.01
	First round	9	32.82	35.24	32.82	33.92	38.31	37.73	34.07
Taipei Cube Open 2026	Second round	47	34.80	38.39	44.29	38.22	41.42	35.52	34.80
	First round	14	30.27	32.70	33.23	32.67	30.27	40.15	32.21
Zhongshan Open 2026	First round	20	33.34	36.36	36.44	35.92	37.69	33.34	36.71
BQHS Spring Open 2026	Final	12	29.57	33.80	DNF	31.62	29.57	35.53	34.24
	First round	9	32.43	33.59	37.34	34.45	33.36	32.97	32.43
Taoyuan Airport Cube Day 2025	Second round	43	30.27	39.66	41.51	39.45	47.44	30.27	38.03
	First round	30	28.51	36.87	33.23	28.51	40.63	40.37	37.01
Hsinchu Summer Open 2025	First round	40	40.22	44.08	47.28	43.55	DNF	41.42	40.22
Maru Cube Day Taiwan 2025	First round	30	32.51	36.16	34.14	38.90	32.51	40.64	35.43
Taipei Summer Open 2025	First round	56	37.28	40.22	43.72	37.68	37.28	39.27	49.73
Taoyuan Airport Cube Day 2024	Second round	44	35.71	43.09	44.90	41.63	42.75	DNF	35.71
	First round	43	38.76	43.05	40.66	38.76	47.13	42.20	46.28
Zhongshan Open 2024	First round	47	49.96	53.95	1:06.20	54.43	55.29	52.13	49.96
5x5x5 Cube
Taipei Cube Open 2026	First round	43	1:02.38	1:08.24	1:07.84	1:08.98	1:12.44	1:02.38	1:07.90
BQHS Spring Open 2026	First round	25	1:01.38	1:09.38	1:01.38	1:10.75	1:17.67	1:07.90	1:09.48
Taoyuan Airport Cube Day 2025	Second round	35	1:08.11	1:10.36	1:08.11	1:13.73	1:08.39	1:11.72	1:10.97
	First round	47	1:08.93	1:13.59	1:16.03	1:16.88	1:09.62	1:08.93	1:15.11
Maru Cube Day Taiwan 2025	First round	40	1:04.52	1:14.06	1:04.52	1:21.79	1:11.46	1:08.94	1:23.74
Taipei Summer Open 2025	First round	75	1:18.65	1:24.46	1:18.65	1:29.88	1:20.53	1:28.42	1:24.43
Taoyuan Airport Cube Day 2024	First round	55	1:21.61	1:30.18	1:28.52	1:21.61	1:28.30	1:57.39	1:33.72
6x6x6 Cube
Stevenage July 2026	Final	14	2:20.35	2:32.40	2:20.35	2:39.50	2:37.35
	First round	14	2:27.15	2:32.53	2:35.20	2:35.23	2:27.15
3x3x3 One-Handed
Stevenage July 2026	First round	22	11.58	21.26	11.58	22.19	19.76	21.82	29.32
Zhongshan Open 2026	First round	42	17.07	31.58	26.18	20.94	DNF	47.63	17.07
BQHS Spring Open 2026	First round	32	17.88	22.43	27.68	26.00	17.88	21.37	19.92
Hsinchu Summer Open 2025	First round	35	20.79	22.97	23.68	20.79	22.40	23.57	22.94
Maru Cube Day Taiwan 2025	First round	47	22.27	24.15	23.45	22.27	24.33	27.54	24.67
Taipei Summer Open 2025	First round	106	32.34		32.49	32.34
Megaminx
Stevenage July 2026	First round	17	1:14.82	1:21.85	1:14.82	1:18.45	1:34.33	1:16.72	1:30.38
Maru Cube Day Taiwan 2025	First round	38	1:39.98		1:42.81	1:39.98
Taipei Summer Open 2025	First round	43	1:24.04		1:24.04	1:24.31
Skewb
Stevenage July 2026	Final	13	5.64	6.23	6.50	5.94	8.94	5.64	6.26
	Second round	15	4.86	6.22	4.86	7.85	6.92	6.43	5.30
	First round	31	4.97	8.73	9.03	8.26	9.56	8.89	4.97
Zhongshan Open 2026	Final	12	5.64	7.89	5.64	7.55	7.14	12.40	8.98
	First round	9	2.84	5.42	6.10	2.84	5.32	6.93	4.85
BQHS Spring Open 2026	Second round	21	5.91	6.92	5.91	6.76	6.65	7.34	7.37
	First round	19	4.08	6.71	7.78	7.60	12.15	4.74	4.08
Taoyuan Airport Cube Day 2025	Second round	20	4.49	6.85	5.98	4.49	DNF	6.75	7.81
	First round	28	7.24	7.97	8.48	7.36	9.16	8.06	7.24
Hsinchu Summer Open 2025	First round	29	6.16	8.68	10.32	6.40	12.42	6.16	9.31
Maru Cube Day Taiwan 2025	First round	60	6.56	12.35	DNF	19.29	6.56	7.14	10.61
Taipei Summer Open 2025	Second round	26	4.19	6.07	6.14	4.19	5.77	6.90	6.29
	First round	38	4.88	7.17	7.62	6.23	8.82	7.66	4.88
Taoyuan Airport Cube Day 2024	Second round	31	5.25	7.80	5.25	6.72	8.33	8.35	9.20
	First round	42	3.86	9.44	9.99	7.81	DNF	3.86	10.53
Zhongshan Open 2024	First round	40	6.56	11.78	6.56	7.40	19.66	27.34	8.28
Square-1
Stevenage July 2026	Final	13	15.47	20.63	25.61	36.04	18.89	17.39	15.47
	First round	9	14.11	18.37	16.74	14.11	23.50	26.08	14.86