Jesse Delaney vs Naoki Tajima Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
J. Delaney vs N. Tajima

Jesse Delaney

AUS

1

Win

Played

1

Win

Age

5'8" (173 cm)

Height

5'8" (173 cm)

894

C. Rank

881

833

Best Rank

604

Total Titles

YTD Titles

Career Money

Right-Handed

Plays

Right-Handed

Naoki Tajima

JPN

1

Win

Played

1

Win

Age

5'8" (173 cm)

Height

5'8" (173 cm)

894

C. Rank

881

833

Best Rank

604

Total Titles

YTD Titles

Career Money

Right-Handed

Plays

Right-Handed

Head-to-head: Delaney 1 - 1 Tajima

They have played 5 sets in total, with Jesse Delaney winning 2 and Naoki Tajima winning 3. The last match between Jesse Delaney and Naoki Tajima was at the M25 Swan Hill, 19-03-2024, Round: R1, Surface: Grass, with Jesse Delaney getting the victory 7-5 2-6 6-4.

Players	Head To Head Match Wins
Delaney	1
Tajima	1

Last 2 H2H Matches:

(R1) M25 Swan Hill(03-19-24)

Stats

Jesse Delaney

Naoki Tajima

(Q3) M15 Caloundra(07-25-23)

Stats

Naoki Tajima

Jesse Delaney

J. Delaney vs N. Tajima H2H Profile

J. Delaney	Stats	N. Tajima
$0	Career Prize Money	$0
46.63% (152-174)	Career Total W/L	49.85% (166-167)
1	Grass	0
0	Hard	1
1	Total H2H Matches	1
0% (0-0)	YTD Win/Loss	0% (0-0)

J. Delaney vs N. Tajima Match Preview:

Second serve performance recent form: In recent form (last 6 months), Jesse Delaney has won 46.27% of points on their second serve, while Naoki Tajima has won 33.73%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Jesse Delaney, in recent form, has won 44.12% of their opponent's second serve points, while Naoki Tajima has won 43.03%. The same stats for first serve returns are 24.04% and 23.42% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Jesse Delaney has saved 50.00% of breakpoints in recent form, whereas Naoki Tajima has saved 47.24% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Jesse Delaney has won 35.71% of matches played (W/L 20/36), with Naoki Tajima winning 58.06% (W/L 36/26) that gives us an overall head-to head prediction overview.
Best surface: Jesse Delaney has their best career surface win % on Clay, winning 50% (W/L 15/15), and worse career win % on Grass, winning 43% (W/L 6/8). Naoki Tajima has their best career surface win % on Hard, winning 50% (W/L 125/118), and worse career win % on Grass, winning 20% (W/L 1/4).
Player level: In the last year, Jesse Delaney has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 39.58% of matches (W/L 19/29), where as Naoki Tajima has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 63.64% of matches (W/L 35/20). When comparing stats between players to predict the favorite, it is of course all relative to the event level they have been playing at.
Direct H2H matches: They have played 2 times before with Jesse Delaney winning 1 times and Naoki Tajima being victorious 1 times. They have played 5 sets in total, with Jesse Delaney winning 2 and Naoki Tajima winning 3.
The last match between Jesse Delaney and Naoki Tajima was at the M25 Swan Hill, 19-03-2024, Round: R1, Surface: Grass, with Jesse Delaney getting the victory 7-5 2-6 6-4.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:46:30.
Opponent quality stats: Over the last 12 months, Jesse Delaney has played against opponents with an average rank of 455.68 while Naoki Tajima has played against players with an average rank of 253.55.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Jesse Delaney has won 27% of deciding sets over the last 12 months, while Naoki Tajima has won 44% in all matches played on tour.
Break point conversion: In recent form, Jesse Delaney has converted 34.56% of breakpoint opportunities, and Naoki Tajima has converted 33.33% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Jesse Delaney vs Naoki Tajima Editorial Preview By TennisTipster88.

J. Delaney vs N. Tajima H2H Stats Used In Our Predictions

J. Delaney	Stats	N. Tajima
1	H2H Matches Won	1
2	Sets Won	3
19	Games Won	27
12	Aces (Total)	11
5	Total Double Faults	8
1:46:30	Average Match Time	1:46:30
66% (92/140)	1st Serve %	63% (86/137)
71% (65/92)	1st Serve Win %	80% (69/86)
44% (21/48)	2nd Serve Win %	45% (23/51)
43% (3/7)	Break Pts Won %	64% (7/11)
33% (45/137)	Return Points Win %	39% (54/140)
50% (1/2)	Best‑of‑3 Win %	50% (1/2)
100% (1/1)	Deciding Set Win %	0% (0/1)
100% (1/1)	1st Set Won, Won Match	100% (1/1)
0% (0/1)	1st Set Won, Lost Match	0% (0/1)
0% (0/1)	1st Set Lost, Won Match	0% (0/1)

Recent Performance Stats

J. Delaney Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Playford Challenger - 24-11-2025
Q1 Ryuki MatsudaR. Matsuda	L	4-6 6-2 6-2	Stats
Sydney Challenger - 17-11-2025
Q1 Joshua CharltonJ. Charlton	L	6-4 7-6(2)	Stats
Brisbane 3 Challenger - 10-11-2025
Q1 Taiyo YamanakaT. Yamanaka	L	6-3 6-2	Stats
M25 Brisbane - 27-10-2025
R1 Dane SweenyD. Sweeny	L	3-6 6-2 6-1	Stats
M25 Brisbane - 20-10-2025
R2 Jake DelaneyJ. Delaney	L	6-3 6-4	Stats

View All

N. Tajima Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Playford Challenger - 24-11-2025
Q1 Carl Emil OverbeckC. Emil	L	6-2 6-2	Stats
Matsuyama Challenger - 03-11-2025
Q1 Naoya HondaN. Honda	L	6-3 6-2	Stats
Suzhou Challenger - 20-10-2025
Q3 Maxim ZhukovM. Zhukov	L	6-2 6-3	Stats
Q1 Kokoro IsomuraK. Isomura	W	6-3 6-4	Stats
M25 Perth - 06-10-2025
R2 Matthew DellavedovaM. Dellavedova	L	6-3 6-2	Stats

View All

J. Delaney vs N. Tajima Stats Breakdown Vs All H2H Opponents

J. Delaney	Stats	N. Tajima
46.63% (152/174)	YTD Win/Loss	49.85% (166/167)
46.66% (342/391)	Sets Win/Loss	50.47% (377/370)
49.02% (3391/3527)	Games Win/Loss	50.40% (3452/3397)
46.45% (131/151)	Hard Win/Loss	51.44% (125/118)
50.00% (15/15)	Clay Win/Loss	47.83% (33/36)
0% (0/0)	Indoor Hard W/L	43.75% (7/9)
42.86% (6/8)	Grass Win/Loss	20.00% (1/4)
0.19	Aces Per Game	0.26
657	Aces Total	856
0.2	Double Faults Per Game	0.28
682	Total Double Faults	937
1:5:45	Average Match Time	1:15:13
354.25	Average Opponent Rank	408.37
60% (7894/13200)	1st Serve %	54% (8803/16386)
65% (5133/7894)	1st Serve Win %	68% (5959/8803)
47% (2476/5306)	2nd Serve Win %	47% (3589/7582)
44% (478/1098)	Break Points Won % (Total)	46% (735/1581)
37% (4783/12825)	Return Points Win %	40% (6595/16429)
20.00% (5/20)	Challenger W/L	22.73% (5/17)
48.84% (147/154)	Futures W/L	51.77% (161/150)
46% (148/322)	Best of 3 Sets Win %	50% (162/324)
100% (1/1)	Best of 5 Sets Win %	25% (1/4)
44% (29/66)	Tiebreaks Win % (Total)	58% (28/48)
51% (42/83)	Deciding Set Win %	45% (37/83)
83% (152/126)	1st Set Won, Won Match	85% (169/143)
16% (152/25)	1st Set Won, Lost Match	15% (169/26)
14% (174/25)	1st Set Lost, Won Match	13% (164/22)