Completed

ATP Challenger Tour · 1st Round Qualifying · Brisbane 3

Taiyo YamanakavsJesse Delaney

November 9, 2025H Hard

Match Result

Final score & match stats

#778Taiyo Yamanaka[12]

#911Jesse Delaney[AL]

YamanakaDelaney

1st Serve %61%67%

1st Serve Won61%97%

2nd Serve Won44%53%

Serve Pts Won54%82%

BP Saved2/51/1

Return Pts Won18%46%

Total Pts Won36%64%

Aces64

Double Faults20

Player ROI

Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days

Metric	Yamanaka	Delaney
W-L	4–2	-
Avg odds	2.08	-
ROI %	+51.2%	-
Units P/L	+3.07u	-

Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.

Head-to-Head

Prior meetings and scores · 1 career meeting

Yamanaka

Delaney

Nov 9, 2025

Brisbane 3

H Hard · 1st Round Qualifying

Yamanaka

Mechanics

Serve and return comparison · Last 90 days

Stat	Yamanaka	Delaney
Serve
1st Serve In %	57%	0%
1st Serve Pts Won %	76.3%	0%
2nd Serve Pts Won %	56.5%	0%
Aces / Match	6	0
Double Faults / Match	1.7	0
Break Points Saved %	57.4%	0%
Return
1st Return Pts Won %	33.5%	0%
2nd Return Pts Won %	48.3%	0%
BP Converted %	48.4%	0%
Rally
Winners / Match	23.5	0
Unforced Errors / Match	29.2	0
Net Pts Won %	73.7%	0%
Total Pts Won %	52.7%	0%
Surface (Hard)
Hard Win %	67%	0%

Recent Form

Last five matches per player

Yamanaka

LWLWW

Mukund Sasikumar

S M KRISHNA MEMORIAL OPEN · Round of 16

7⁷6¹

May 13

Takuya Kumasaka

S M KRISHNA MEMORIAL OPEN · Round of 32

7⁷6⁴

7⁷6⁵

May 9

Kriish Tyagi

KARNATAKA OPEN · Round of 32

May 7

Ronit Karki

S M KRISHNA MEMORIAL OPEN · 2nd Round Qualifying

May 2

Tomohiro Masabayashi

KARNATAKA OPEN · 2nd Round Qualifying

May 1

Delaney

LLLLL

Masamichi Imamura

Brisbane Tennis International #1 · 1st Round Qualifying

Feb 1

Kosuke Ogura

BNC TENNIS OPEN · 1st Round Qualifying

Jan 4

Ryuki Matsuda

Playford · 1st Round Qualifying

Nov 23

Joshua Charlton

Sydney · 1st Round Qualifying

7⁷6²

Nov 16

Taiyo Yamanaka

Brisbane 3 · 1st Round Qualifying

Nov 9