Tzu-Yang Chang (張子洋)

Name: Tzu-Yang Chang (張子洋)

Region: Chinese Taipei

Competitions: 18

WCA ID:

2022CHAN02

Gender: Male

Career: 2022.01.14 - 2024.05.04

2023 Annual Summary

Current Personal RecordsBattle

Event	NR	CR	WR	Single	Average	WR	CR	NR	Solves/Attempts
3x3x3 Cube	162	2797	8264	8.87	10.27	6060	2064	118	173/175
2x2x2 Cube	170	2903	11567	2.53	4.25	12099	3362	167	69/70
4x4x4 Cube	133	1379	4061	36.28	41.00	3558	1228	116	55/58
3x3x3 One-Handed	138	2754	7554	17.87	20.05	5249	1926	100	25/25

Sum of Ranks

	Sum of NR	NR	Sum of CR	CR	Sum of WR	WR
Single	3875	275	85969	5940	329911	23978
Average	3045	236	70738	5422	263262	21992

By Event
By Competition

Competition	Round	Place	Best	Average	Detail
3x3x3 Cube
Zhongshan Open 2024	Second round	28	10.49	11.16	10.68 11.37 19.85 11.43 10.49
	First round	25	9.74	10.73	11.97 9.93 11.39 10.88 9.74
Honhui Cubing Carnival 2024	Second round	29	9.91	10.99	11.79 12.45 10.10 11.08 9.91
	First round	42	11.25	12.52	13.14 12.58 13.70 11.25 11.85
Taichung Open 2024	Second round	37	9.96	11.17	11.39 9.96 12.61 11.16 10.95
	First round	21	9.33	10.27	10.88 9.96 10.33 9.33 10.51
HCHS Winter Open 2024	First round	39	9.53	12.63	13.48 9.53 15.02 13.02 11.40
Kaohsiung Winter Open 2024	Second round	26	9.74	10.39	11.48 10.52 9.74 9.92 10.73
	First round	31	9.84	11.20	13.44 9.89 9.84 10.27 14.16
Taiwan Championship 2023	Semi Final	42	10.13	10.86	10.79 11.49 15.20 10.30 10.13
	Second round	52	10.04	10.73	10.48 11.18 10.52 12.23 10.04
	First round	51	9.68	10.60	10.65 10.71 10.45 9.68 14.67
Taoyuan Airport Cube Day 2023	Semi Final	55	11.94	12.46	12.79 12.33 11.94 12.27 14.64
	Second round	51	10.27	12.19	10.84 13.96 14.51 10.27 11.78
	First round	50	10.27	12.05	12.91 11.64 10.27 11.61 15.70
Shin Kong Cube Open 2023	Second round	47	9.55	11.42	12.95 13.80 10.07 9.55 11.23
	First round	30	8.87	10.59	10.58 13.79 12.25 8.87 8.94
Pingtung Summer Open 2023	First round	22	10.20	11.16	13.38 12.07 10.85 10.20 10.56
Maru Cube Day 2023	Semi Final	62	10.97	11.95	10.97 12.76 11.97 11.13 DNF
	Second round	65	10.42	11.82	12.74 12.21 10.52 13.19 10.42
	First round	83	11.30	13.47	13.97 14.89 12.78 13.67 11.30
Taiwan Cubing Challenge 2023	Second round	62	10.38	12.36	10.38 12.45 12.91 12.96 11.73
	First round	75	11.17	13.96	11.17 12.66 17.30 20.00 11.93
CK Cubing Party 2023	Second round	43	10.47	11.80	12.44 12.37 10.47 11.71 11.32
	First round	68	12.37	15.07	16.13 14.08 15.00 12.37 20.84
Taiwan Championship 2022	First round	139	13.92	15.89	18.73 17.18 13.92 14.87 15.61
Yunlin Winter Open 2022	Second round	61	11.88	16.08	16.85 12.81 18.57 DNF 11.88
	First round	48	13.17	14.02	14.33 13.17 14.42 14.91 13.30
Taoyuan Cubing Open 2022	Second round	54	13.21	14.46	17.07 13.21 13.33 15.90 14.15
	First round	53	12.89	14.21	13.53 14.07 12.89 15.27 15.02
Maru Cube Day 2022	Semi Final	87	12.64	15.31	15.53 14.76 12.64 17.23 15.64
	Second round	91	12.26	14.57	13.57 13.76 22.41 12.26 16.37
	First round	98	12.98	14.70	14.25 13.76 18.77 12.98 16.10
CK Cubing Party 2022	First round	51	13.65	15.48	17.24 14.00 20.95 15.21 13.65
Taiwan Open 2022	First round	172	26.26	36.24	39.46 35.44 33.83 40.84 26.26

2x2x2 Cube
Competition	Round	Place	Best	Average	Detail
Honhui Cubing Carnival 2024	First round	33	3.80	4.47	3.80 5.20 4.16 4.06 6.43
Taichung Open 2024	First round	37	3.82	4.79	5.29 5.08 3.82 6.28 3.99
HCHS Winter Open 2024	Second round	24	2.53	4.61	5.77 4.32 7.45 3.74 2.53
	First round	27	4.13	4.58	4.65 4.44 4.64 4.13 6.35
Kaohsiung Winter Open 2024	Second round	29	4.26	4.71	4.26 4.86 DNF 4.41 4.87
	First round	39	3.70	5.48	6.56 3.70 5.16 6.26 5.02
Taiwan Championship 2023	First round	103	4.56	5.37	4.56 5.53 5.76 5.99 4.82
Taoyuan Airport Cube Day 2023	Second round	28	3.48	4.25	4.64 3.52 4.60 5.11 3.48
	First round	36	3.28	4.55	4.69 3.28 4.25 4.70 4.95
Maru Cube Day 2023	Second round	87	4.67	5.91	6.84 4.67 8.20 5.75 5.14
	First round	92	3.67	5.83	3.67 5.28 4.12 8.31 8.10
Taiwan Cubing Challenge 2023	Second round	53	4.32	5.50	5.42 5.22 6.93 4.32 5.86
	First round	51	2.80	4.88	8.92 7.47 3.78 2.80 3.39
CK Cubing Party 2022	First round	45	5.84	7.48	7.20 5.84 9.03 6.81 8.42

4x4x4 Cube
Competition	Round	Place	Best	Average	Detail
Zhongshan Open 2024	First round	23	36.28	41.00	36.28 41.37 46.37 39.22 42.40
Taichung Open 2024	First round	40	38.48	43.24	41.47 49.15 48.87 39.38 38.48
HCHS Winter Open 2024	First round	61	44.43	DNF	44.43 DNF 45.96 DNF 51.13
Kaohsiung Winter Open 2024	Second round	32	39.19	43.94	44.67 41.57 39.19 47.35 45.58
	First round	35	40.30	43.69	43.36 41.21 48.82 40.30 46.50
Taiwan Championship 2023	First round	118	54.04		54.04 54.27
Taoyuan Airport Cube Day 2023	Second round	55	44.70	47.67	44.70 45.46 51.73 51.91 45.81
	First round	71	48.74	52.81	48.74 1:40.91 53.14 54.90 50.38
Pingtung Summer Open 2023	First round	36	46.22	51.23	59.08 46.22 49.56 55.06 49.07
Maru Cube Day 2023	Second round	88	54.46	58.11	DNF 1:00.83 54.46 58.53 54.97
	First round	89	47.65	59.43	1:06.17 57.82 55.79 1:04.68 47.65
CK Cubing Party 2023	First round	60	1:01.38		1:01.38 1:14.64
CK Cubing Party 2022	First round	49	1:39.18		1:43.93 1:39.18
Taiwan Open 2022	First round	118	2:31.85		2:40.09 2:31.85

3x3x3 One-Handed
Competition	Round	Place	Best	Average	Detail
Honhui Cubing Carnival 2024	First round	22	17.87	20.05	18.28 17.87 19.93 21.93 24.76
Taichung Open 2024	Final	33	19.05	22.46	23.07 19.05 21.70 22.61 23.76
Kaohsiung Winter Open 2024	First round	31	19.27	23.56	19.27 21.85 24.08 27.54 24.74
Taiwan Championship 2023	First round	50	20.06	21.51	20.06 21.08 23.01 23.76 20.45
Pingtung Summer Open 2023	First round	24	20.32	24.40	24.65 23.95 26.39 24.60 20.32

Event	Round	Place	Best	Average	Detail
Zhongshan Open 2024
3x3x3 Cube	Second round	28	10.49	11.16	10.68 11.37 19.85 11.43 10.49
	First round	25	9.74	10.73	11.97 9.93 11.39 10.88 9.74
4x4x4 Cube	First round	23	36.28	41.00	36.28 41.37 46.37 39.22 42.40

Honhui Cubing Carnival 2024
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	29	9.91	10.99	11.79 12.45 10.10 11.08 9.91
	First round	42	11.25	12.52	13.14 12.58 13.70 11.25 11.85
2x2x2 Cube	First round	33	3.80	4.47	3.80 5.20 4.16 4.06 6.43
3x3x3 One-Handed	First round	22	17.87	20.05	18.28 17.87 19.93 21.93 24.76

Taichung Open 2024
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	37	9.96	11.17	11.39 9.96 12.61 11.16 10.95
	First round	21	9.33	10.27	10.88 9.96 10.33 9.33 10.51
2x2x2 Cube	First round	37	3.82	4.79	5.29 5.08 3.82 6.28 3.99
4x4x4 Cube	First round	40	38.48	43.24	41.47 49.15 48.87 39.38 38.48
3x3x3 One-Handed	Final	33	19.05	22.46	23.07 19.05 21.70 22.61 23.76

HCHS Winter Open 2024
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	39	9.53	12.63	13.48 9.53 15.02 13.02 11.40
2x2x2 Cube	Second round	24	2.53	4.61	5.77 4.32 7.45 3.74 2.53
	First round	27	4.13	4.58	4.65 4.44 4.64 4.13 6.35
4x4x4 Cube	First round	61	44.43	DNF	44.43 DNF 45.96 DNF 51.13

Kaohsiung Winter Open 2024
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	26	9.74	10.39	11.48 10.52 9.74 9.92 10.73
	First round	31	9.84	11.20	13.44 9.89 9.84 10.27 14.16
2x2x2 Cube	Second round	29	4.26	4.71	4.26 4.86 DNF 4.41 4.87
	First round	39	3.70	5.48	6.56 3.70 5.16 6.26 5.02
4x4x4 Cube	Second round	32	39.19	43.94	44.67 41.57 39.19 47.35 45.58
	First round	35	40.30	43.69	43.36 41.21 48.82 40.30 46.50
3x3x3 One-Handed	First round	31	19.27	23.56	19.27 21.85 24.08 27.54 24.74

Taiwan Championship 2023
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Semi Final	42	10.13	10.86	10.79 11.49 15.20 10.30 10.13
	Second round	52	10.04	10.73	10.48 11.18 10.52 12.23 10.04
	First round	51	9.68	10.60	10.65 10.71 10.45 9.68 14.67
2x2x2 Cube	First round	103	4.56	5.37	4.56 5.53 5.76 5.99 4.82
4x4x4 Cube	First round	118	54.04		54.04 54.27
3x3x3 One-Handed	First round	50	20.06	21.51	20.06 21.08 23.01 23.76 20.45

Taoyuan Airport Cube Day 2023
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Semi Final	55	11.94	12.46	12.79 12.33 11.94 12.27 14.64
	Second round	51	10.27	12.19	10.84 13.96 14.51 10.27 11.78
	First round	50	10.27	12.05	12.91 11.64 10.27 11.61 15.70
2x2x2 Cube	Second round	28	3.48	4.25	4.64 3.52 4.60 5.11 3.48
	First round	36	3.28	4.55	4.69 3.28 4.25 4.70 4.95
4x4x4 Cube	Second round	55	44.70	47.67	44.70 45.46 51.73 51.91 45.81
	First round	71	48.74	52.81	48.74 1:40.91 53.14 54.90 50.38

Shin Kong Cube Open 2023
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	47	9.55	11.42	12.95 13.80 10.07 9.55 11.23
	First round	30	8.87	10.59	10.58 13.79 12.25 8.87 8.94

Pingtung Summer Open 2023
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	22	10.20	11.16	13.38 12.07 10.85 10.20 10.56
4x4x4 Cube	First round	36	46.22	51.23	59.08 46.22 49.56 55.06 49.07
3x3x3 One-Handed	First round	24	20.32	24.40	24.65 23.95 26.39 24.60 20.32

Maru Cube Day 2023
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Semi Final	62	10.97	11.95	10.97 12.76 11.97 11.13 DNF
	Second round	65	10.42	11.82	12.74 12.21 10.52 13.19 10.42
	First round	83	11.30	13.47	13.97 14.89 12.78 13.67 11.30
2x2x2 Cube	Second round	87	4.67	5.91	6.84 4.67 8.20 5.75 5.14
	First round	92	3.67	5.83	3.67 5.28 4.12 8.31 8.10
4x4x4 Cube	Second round	88	54.46	58.11	DNF 1:00.83 54.46 58.53 54.97
	First round	89	47.65	59.43	1:06.17 57.82 55.79 1:04.68 47.65

Taiwan Cubing Challenge 2023
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	62	10.38	12.36	10.38 12.45 12.91 12.96 11.73
	First round	75	11.17	13.96	11.17 12.66 17.30 20.00 11.93
2x2x2 Cube	Second round	53	4.32	5.50	5.42 5.22 6.93 4.32 5.86
	First round	51	2.80	4.88	8.92 7.47 3.78 2.80 3.39

CK Cubing Party 2023
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	43	10.47	11.80	12.44 12.37 10.47 11.71 11.32
	First round	68	12.37	15.07	16.13 14.08 15.00 12.37 20.84
4x4x4 Cube	First round	60	1:01.38		1:01.38 1:14.64

Taiwan Championship 2022
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	139	13.92	15.89	18.73 17.18 13.92 14.87 15.61

Yunlin Winter Open 2022
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	61	11.88	16.08	16.85 12.81 18.57 DNF 11.88
	First round	48	13.17	14.02	14.33 13.17 14.42 14.91 13.30

Taoyuan Cubing Open 2022
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Second round	54	13.21	14.46	17.07 13.21 13.33 15.90 14.15
	First round	53	12.89	14.21	13.53 14.07 12.89 15.27 15.02

Maru Cube Day 2022
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Semi Final	87	12.64	15.31	15.53 14.76 12.64 17.23 15.64
	Second round	91	12.26	14.57	13.57 13.76 22.41 12.26 16.37
	First round	98	12.98	14.70	14.25 13.76 18.77 12.98 16.10

CK Cubing Party 2022
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	51	13.65	15.48	17.24 14.00 20.95 15.21 13.65
2x2x2 Cube	First round	45	5.84	7.48	7.20 5.84 9.03 6.81 8.42
4x4x4 Cube	First round	49	1:39.18		1:43.93 1:39.18

Taiwan Open 2022
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	172	26.26	36.24	39.46 35.44 33.83 40.84 26.26
4x4x4 Cube	First round	118	2:31.85		2:40.09 2:31.85

No.	Date	Name	Region	City
18	2024-05-04	Zhongshan Open 2024	Chinese Taipei	Taipei
17	2024-04-13	Honhui Cubing Carnival 2024	Chinese Taipei	New Taipei City
16	2024-03-03	Taichung Open 2024	Chinese Taipei	Taichung
15	2024-02-03	HCHS Winter Open 2024	Chinese Taipei	Hsinchu
14	2024-01-27~28	Kaohsiung Winter Open 2024	Chinese Taipei	Kaohsiung
13	2023-12-08~10	Taiwan Championship 2023	Chinese Taipei	New Taipei City
12	2023-11-11~12	Taoyuan Airport Cube Day 2023	Chinese Taipei	Taoyuan
11	2023-09-16	Shin Kong Cube Open 2023	Chinese Taipei	New Taipei City
10	2023-08-26~27	Pingtung Summer Open 2023	Chinese Taipei	Pingtung
9	2023-07-22~23	Maru Cube Day 2023	Chinese Taipei	Tainan
8	2023-06-18	Taiwan Cubing Challenge 2023	Chinese Taipei	Kaohsiung
7	2023-05-27	CK Cubing Party 2023	Chinese Taipei	Taipei
6	2022-12-16~18	Taiwan Championship 2022	Chinese Taipei	New Taipei City
5	2022-11-20	Yunlin Winter Open 2022	Chinese Taipei	Yunlin
4	2022-11-05	Taoyuan Cubing Open 2022	Chinese Taipei	Taoyuan
3	2022-09-03~04	Maru Cube Day 2022	Chinese Taipei	Tainan
2	2022-05-29	CK Cubing Party 2022	Chinese Taipei	Taipei
1	2022-01-14~16	Taiwan Open 2022	Chinese Taipei	New Taipei City

Closest Cubers

Person	Competitions
Chia-Leo Lin (林珈樂)	18
Chuan-Chen Ho (何權宸)	18
Chao-Che Chung (鍾肇哲)	17
Chun-Pao Ni (倪君寶)	17
Cian-Jyun Yang (楊謙君)	16
Yu Chou (周禹)	16
Yu-Shi Tzeng (曾瑀希)	16
Jie-Yu Xie (謝傑宇)	15
Mu-Cheng Liu (劉牧承)	15
Wei-Ming Zeng (曾唯銘)	15
Yi-Fan Wu (吳亦凡)	15
Chih-Yuan Su (蘇致源)	14
Ping-Yueh Huang (黃品越)	14
Shih-Hao Wang (王士豪)	14
Shu-Yii Luo (駱書翊)	14
Yen-An Chen (陳彥安)	14
Yen-Pin Xiao (蕭彥平)	14
Yi-Ho Hsueh (薛以和)	14
Zi-Xian Liao (廖子賢)	14
Bo-Yan Wu (吳柏彥)	13

Seen Cubers

Times	Competitors
1	697
2	177
3	79
4	43
5	43
6	21
7	19
8	20
9	8
10	12
11	8
12	8
13	11
14	8
15	4
16	3
17	2
18	2
All	1165

Visited Provinces

Times	Province
18	Taiwan