Site data updated: 2026-05-28 18:14 UTC

Aslan Karatsev #50 def. Zhizhen Zhang #57

6-3 6-4

Match Information

Date	Oct 20, 2023*
Tournament	Tokyo
Category	ATP 500
Surface	Hard
Round	R16
Winner	Aslan Karatsev
Score	6-3 6-4
Loser	Zhizhen Zhang
Duration	1h 20m

Stat	Aslan Karatsev	Zhizhen Zhang
Aces	4	3
Double faults	5	2
First serve %	49	62
First serve points won %	96	66
Second serve points won %	68	48
Break points saved %	—	50
Break points converted %	50	—
Service points won %	82	59
Return points won %	41	18
Total points won %	59	41

Pre-match Comparison

Field	Aslan Karatsev	Zhizhen Zhang
Country	RUS	CHN
Birth date	Sep 4, 1993	—
Age	30	—
Height	185	193
Handedness	Right-Handed	Right-Handed
Backhand style	—	—
Ranking (entering)	50	57
Ranking points (entering)	933	897
Elo (entering)	1,809	1,788
Career W-L	78–86	57–74
Career earnings	$5,404,762	$4,592,548

Pre-match H2H

Aslan Karatsev 1 – 1 Zhizhen Zhang

Path

Aslan Karatsev's path

Date	Round	Opponent	Score	W/L	H2H	Match data
Oct 19, 2023	R32	Frances Tiafoe	6-3 7-6(4)	W	H2H	Match data

Aslan Karatsev's next match

Date	Round	Opponent	Score	W/L	H2H	Match data
Oct 21, 2023	QF	Alex de Minaur	6-3 6-2	W	H2H	Match data

Zhizhen Zhang's path

Date	Round	Opponent	Score	W/L	H2H	Match data
Oct 19, 2023	R32	Hubert Hurkacz	3-6 6-4 7-6(4)	W	H2H	Match data