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

Hiroki Moriya #231 def. Daniel Kosakowski #372

4-6 7-6(5) 6-3

Match Information

Date	Aug 28, 2012*
Tournament	US Open
Category	Grand Slam
Surface	Hard
Round	Q3
Winner	Hiroki Moriya
Score	4-6 7-6(5) 6-3
Loser	Daniel Kosakowski
Duration	3h 35m

Stat	Hiroki Moriya	Daniel Kosakowski
Aces	3	7
Double faults	5	6
First serve %	59	64
First serve points won %	77	59
Second serve points won %	48	47
Break points saved %	50	79
Break points converted %	21	50
Service points won %	65	55
Return points won %	45	35
Total points won %	53	47

Pre-match Comparison

Field	Hiroki Moriya	Daniel Kosakowski
Country	JPN	USA
Birth date	Oct 16, 1990	Feb 21, 1992
Age	21	20
Height	170	185
Handedness	Right-Handed	Right-Handed
Backhand style	—	—
Ranking (entering)	231	372
Ranking points (entering)	208	108
Elo (entering)	1,504	1,595
Career W-L	3–11	1–2
Career earnings	$1,106,324	$132,841

Pre-match H2H

Hiroki Moriya 0 – 0 Daniel Kosakowski

Path

Hiroki Moriya's path

Date	Round	Opponent	Score	W/L	H2H	Match data
Aug 28, 2012	Q2	Wayne Odesnik	3-6 6-1 7-5	W	H2H	Match data
Aug 27, 2012	Q1	Clement Reix	6-1 6-3	W	H2H	Match data

Hiroki Moriya's next match

Date	Round	Opponent	Score	W/L	H2H	Match data
Aug 29, 2012	R128	Ivan Dodig	0-6 1-6 2-6	L	H2H	Match data

Daniel Kosakowski's path

Date	Round	Opponent	Score	W/L	H2H	Match data
Aug 28, 2012	Q2	Aljaz Bedene	6-3 3-6 7-6(7)	W	H2H	Match data
Aug 27, 2012	Q1	Jesse Huta Galung	6-4 6-2	W	H2H	Match data