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Tianke Zheng (郑天科)

Tianke Zheng (郑天科)

Name: Tianke Zheng (郑天科)

Region: China

Competitions: 1

WCA ID:

Tianke Zheng (郑天科)

2026ZHEN45

Gender: Male

Career: 2026.10.05 - 2026.10.06

2025 Annual Summary

Current Personal RecordsBattle

Event	NR	CR	WR	Single	Average	WR	CR	NR	Gold	Silver	Bronze	Solves/Attempts
3x3x3 Cube	15515	47094	133349	22.34	26.43	129314	46046	15248				5/5
2x2x2 Cube	10500	34521	117134	7.21	8.61	97610	29422	9214				5/5
4x4x4 Cube	5244	16530	53740	1:29.70								1/2
Pyraminx	4609	14764	55707	8.75	11.14	41495	11464	3852				5/5
Skewb	3690	12285	51583	12.81	17.39	47852	11667	3592				5/5

Sum of Ranks

	Sum of NR	Sum of CR	Sum of WR
Single	58866	195295	684789
Average	51049	166367	555788

By Event
By Competition

Competition	Round	Place	Best	Average	Detail
Guangzhou Grand Open 2026	First round	426	22.34	26.43	28.87 22.34 32.78 25.74 24.68

Competition	Round	Place	Best	Average	Detail
Guangzhou Grand Open 2026	First round	204	7.21	8.61	7.21 8.40 10.11 9.33 8.09

Competition	Round	Place	Best	Average	Detail
Guangzhou Grand Open 2026	First round	160	1:29.70		DNF 1:29.70

Competition	Round	Place	Best	Average	Detail
Guangzhou Grand Open 2026	First round	152	DNF		DNF DNF

Competition	Round	Place	Best	Average	Detail
Guangzhou Grand Open 2026	First round	94	8.75	11.14	9.25 8.75 10.23 13.93 14.81

Competition	Round	Place	Best	Average	Detail
Guangzhou Grand Open 2026	First round	80	12.81	17.39	18.30 21.60 20.20 13.67 12.81

Event	Round	Place	Best	Average	Detail
Guangzhou Grand Open 2026
3x3x3 Cube	First round	426	22.34	26.43	28.87 22.34 32.78 25.74 24.68
2x2x2 Cube	First round	204	7.21	8.61	7.21 8.40 10.11 9.33 8.09
4x4x4 Cube	First round	160	1:29.70		DNF 1:29.70
3x3x3 One-Handed	First round	152	DNF		DNF DNF
Pyraminx	First round	94	8.75	11.14	9.25 8.75 10.23 13.93 14.81
Skewb	First round	80	12.81	17.39	18.30 21.60 20.20 13.67 12.81

No.	Date	Name	Region	City
1	2026-10-05~06	Guangzhou Grand Open 2026	China	Guangzhou, Guangdong