Jiaxin Chang (常佳欣)

Name: Jiaxin Chang (常佳欣)

Region: China

Competitions: 8

WCA ID:

2023CHAJ05

Gender: Female

Career: 2023.12.24 - 2026.01.17

Current Personal RecordsBattle

Event	NR	CR	WR	Single	Average	WR	CR	NR	Solves/Attempts
3x3x3 Cube	3835	11083	29980	11.29	15.91	47653	18071	6369	40/40
2x2x2 Cube	4632	14873	51609	4.22	7.63	77037	23214	7300	10/10
Pyraminx	2389	7314	27365	6.33	10.46	33448	9303	3180	19/20
Skewb	4356	14916	64403	22.79					1/2

	Sum of NR	Sum of CR	Sum of WR
Single	38676	134891	506891
Average	38750	128870	446439

Competition	Round	Place	Best	Average	Detail
3x3x3 Cube
Fuzhou Open 2026	First round	71	14.14	15.91	17.21 14.33 16.18 19.18 14.14
Hangzhou Winter 2025	First round	186	13.38	16.97	17.28 20.67 13.38 17.06 16.58
Quangang Morning 2025	Final	48	11.29	15.99	18.89 20.66 13.56 11.29 15.51
Zhuhai Open 2025	First round	151	14.66	16.87	17.42 14.66 16.57 16.61 19.29
Nanchang Spring 2025	First round	133	14.45	20.22	14.45 17.41 21.14 22.12 23.58
Chengdu Spring Open 2025	First round	185	18.66	19.70	23.82 19.50 19.95 18.66 19.65
Shenzhen Open 2024	First round	189	15.72	19.48	20.74 15.72 20.39 25.56 17.32
Shenzhen Open 2023	First round	160	15.64	19.62	15.64 21.25 20.09 29.94 17.51

2x2x2 Cube
Competition	Round	Place	Best	Average	Detail
Nanchang Spring 2025	First round	99	8.44	10.32	8.44 12.41 8.52 10.03 13.29
Chengdu Spring Open 2025	First round	142	4.22	7.63	8.84 6.43 4.22 12.89 7.62

Pyraminx
Competition	Round	Place	Best	Average	Detail
Quangang Morning 2025	Final	17	8.49	10.51	11.27 12.37 10.82 9.44 8.49
Zhuhai Open 2025	First round	47	9.48	11.95	11.66 18.88 10.95 13.25 9.48
Nanchang Spring 2025	First round	57	8.63	10.46	10.66 10.25 11.19 10.47 8.63
Chengdu Spring Open 2025	First round	86	6.33	17.60	21.21 12.22 19.37 6.33 DNF

Skewb
Competition	Round	Place	Best	Average	Detail
Nanchang Spring 2025	First round	57	22.79		DNF 22.79

Event	Round	Place	Best	Average	Detail
Fuzhou Open 2026
3x3x3 Cube	First round	71	14.14	15.91	17.21 14.33 16.18 19.18 14.14

Hangzhou Winter 2025
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	186	13.38	16.97	17.28 20.67 13.38 17.06 16.58

Quangang Morning 2025
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	Final	48	11.29	15.99	18.89 20.66 13.56 11.29 15.51
Pyraminx	Final	17	8.49	10.51	11.27 12.37 10.82 9.44 8.49

Zhuhai Open 2025
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	151	14.66	16.87	17.42 14.66 16.57 16.61 19.29
Pyraminx	First round	47	9.48	11.95	11.66 18.88 10.95 13.25 9.48

Nanchang Spring 2025
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	133	14.45	20.22	14.45 17.41 21.14 22.12 23.58
2x2x2 Cube	First round	99	8.44	10.32	8.44 12.41 8.52 10.03 13.29
Pyraminx	First round	57	8.63	10.46	10.66 10.25 11.19 10.47 8.63
Skewb	First round	57	22.79		DNF 22.79

Chengdu Spring Open 2025
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	185	18.66	19.70	23.82 19.50 19.95 18.66 19.65
2x2x2 Cube	First round	142	4.22	7.63	8.84 6.43 4.22 12.89 7.62
Pyraminx	First round	86	6.33	17.60	21.21 12.22 19.37 6.33 DNF

Shenzhen Open 2024
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	189	15.72	19.48	20.74 15.72 20.39 25.56 17.32

Shenzhen Open 2023
Event	Round	Place	Best	Average	Detail
3x3x3 Cube	First round	160	15.64	19.62	15.64 21.25 20.09 29.94 17.51

No.	Date	Name	Region	City
8	2026-01-17	Fuzhou Open 2026	China	Fuzhou, Fujian
7	2025-11-29	Hangzhou Winter 2025	China	Hangzhou, Zhejiang
6	2025-08-31	Quangang Morning 2025	China	Quanzhou, Fujian
5	2025-06-15	Zhuhai Open 2025	China	Zhuhai, Guangdong
4	2025-04-26	Nanchang Spring 2025	China	Nanchang, Jiangxi
3	2025-02-08~09	Chengdu Spring Open 2025	China	Chengdu, Sichuan
2	2024-12-07	Shenzhen Open 2024	China	Shenzhen, Guangdong
1	2023-12-24	Shenzhen Open 2023	China	Shenzhen, Guangdong