James Duckworth vs Hiroki Moriya Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
J. Duckworth vs H. Moriya

James Duckworth

AUS

2

Win

Played

1

Win

Age

6'0" (183 cm)

Height

5'6" (168 cm)

106

C. Rank

470

Best Rank

143

Total Titles

YTD Titles

$1.9M

Career Money

$296.9K

Right-Handed

Plays

Right-Handed

Hiroki Moriya

JPN

2

Win

Played

1

Win

Age

6'0" (183 cm)

Height

5'6" (168 cm)

106

C. Rank

470

Best Rank

143

Total Titles

YTD Titles

$1.9M

Career Money

$296.9K

Right-Handed

Plays

Right-Handed

Head-to-head: Duckworth 2 - 1 Moriya

They have played 8 sets in total, with James Duckworth winning 5 and Hiroki Moriya winning 3. The last match between James Duckworth and Hiroki Moriya was at the Playford Challenger, 27-10-2023, Round: QF, Surface: Hard, with James Duckworth getting the victory 4-6 6-2 6-4.

Players	Head To Head Match Wins
Duckworth	2
Moriya	1

Last 3 H2H Matches:

(QF) Playford Challenger(10-27-23)

Stats

James Duckworth

Hiroki Moriya

(Q3) Rakuten Japan Open - Tokyo(09-28-14)

Stats

Hiroki Moriya

James Duckworth

(Q2) Burnie Challenger(01-31-11)

Stats

James Duckworth

Hiroki Moriya

J. Duckworth vs H. Moriya H2H Profile

J. Duckworth	Stats	H. Moriya
$1,878,002	Career Prize Money	$296,888
60.02% (524-349)	Career Total W/L	52.89% (558-497)
2	Hard	1
24	Titles	12
2	Total H2H Matches	1
40.00% (8-12)	YTD Win/Loss	0% (0-0)

J. Duckworth vs H. Moriya Match Preview:

Second serve performance recent form: In recent form (last 6 months), James Duckworth has won 47.47% of points on their second serve, while Hiroki Moriya has won 41.40%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show James Duckworth, in recent form, has won 43.10% of their opponent's second serve points, while Hiroki Moriya has won 45.51%. The same stats for first serve returns are 20.44% and 31.39% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: James Duckworth has saved 56.73% of breakpoints in recent form, whereas Hiroki Moriya has saved 53.93% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year James Duckworth has won 56.58% of matches played (W/L 43/33), with Hiroki Moriya winning 51.02% (W/L 25/24) that gives us an overall head-to head prediction overview.
Best surface: James Duckworth has their best career surface win % on Clay, winning 63% (W/L 109/63), and worse career win % on Grass, winning 53% (W/L 51/45). Hiroki Moriya has their best career surface win % on Grass, winning 63% (W/L 37/32), and worse career win % on I.hard, winning 45% (W/L 45/54).
Player level: In the last year, James Duckworth has played most of their matches on the Challengers/ITF tournaments > $10K, winning 67.74% of matches (W/L 21/10), where as Hiroki Moriya has played most of their matches on the Challengers/ITF tournaments > $10K, winning 46.34% of matches (W/L 19/22). 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 3 times before with James Duckworth winning 2 times and Hiroki Moriya being victorious 1 times. They have played 8 sets in total, with James Duckworth winning 5 and Hiroki Moriya winning 3.
The last match between James Duckworth and Hiroki Moriya was at the Playford Challenger, 27-10-2023, Round: QF, Surface: Hard, with James Duckworth getting the victory 4-6 6-2 6-4.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:24:51.
Deciding set H2H prediction: James Duckworth and Hiroki Moriya have played a deciding set 2 times, with James Duckworth winning 1 times and Hiroki Moriya 1 times. Very useful for predicting the outcome if this match goes the distance.
Opponent quality stats: Over the last 12 months, James Duckworth has played against opponents with an average rank of 239.09 while Hiroki Moriya has played against players with an average rank of 372.55.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, James Duckworth has won 45% of deciding sets over the last 12 months, while Hiroki Moriya has won 47% in all matches played on tour.
Break point conversion: In recent form, James Duckworth has converted 30.05% of breakpoint opportunities, and Hiroki Moriya has converted 38.32% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

James Duckworth vs Hiroki Moriya Editorial Preview By TennisTipster88.

J. Duckworth vs H. Moriya H2H Stats Used In Our Predictions

J. Duckworth	Stats	H. Moriya
2	H2H Matches Won	1
5	Sets Won	3
43	Games Won	34
20	Aces (Total)	3
9	Total Double Faults	11
1:24:51	Average Match Time	1:24:51
63% (130/208)	1st Serve %	61% (163/267)
74% (96/130)	1st Serve Win %	61% (100/163)
45% (35/78)	2nd Serve Win %	46% (48/104)
44% (14/32)	Break Pts Won %	53% (10/19)
45% (119/267)	Return Points Win %	37% (77/208)
67% (2/3)	Best‑of‑3 Win %	33% (1/3)
50% (1/2)	Deciding Set Win %	50% (1/2)
50% (1/2)	1st Set Won, Won Match	0% (0/1)
50% (1/2)	1st Set Won, Lost Match	100% (1/1)
100% (1/1)	1st Set Lost, Won Match	50% (1/2)

Recent Performance Stats

J. Duckworth Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Sydney Challenger - 17-11-2025
F Hayato MatsuokaH. Matsuoka	W	6-1 6-4	Stats
SF Jason Murray KublerJ. Murray	W	7-5 6-2	Stats
QF Dane SweenyD. Sweeny	W	6-2 6-3	Stats
R2 Matthew DellavedovaM. Dellavedova	W	6-3 6-0	Stats
R1 Moerani BouzigeM. Bouzige	W	6-4 6-1	Stats

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H. Moriya Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Playford Challenger - 24-11-2025
R1 Christian LangmoC. Langmo	W	6-4 6-3	Stats
Sydney Challenger - 17-11-2025
R1 James McCabeJ. McCabe	L	6-4 6-3	Stats
Brisbane 3 Challenger - 10-11-2025
R1 Tai SachT. Sach	L	3-6 6-4 6-2	Stats
Shanghai Challenger - 01-09-2025
Q3 Yaojie ZengY. Zeng	L	6-4 6-3	Stats
Q1 Shixun ZhuS. Zhu	W	6-4 5-0 ret.	Stats

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J. Duckworth vs H. Moriya Stats Breakdown Vs All H2H Opponents

J. Duckworth	Stats	H. Moriya
60.02% (524/349)	YTD Win/Loss	52.89% (558/497)
57.48% (1214/898)	Sets Win/Loss	51.84% (1266/1176)
52.54% (11005/9940)	Games Win/Loss	50.59% (11541/11271)
60.43% (307/201)	Hard Win/Loss	53.97% (401/342)
63.37% (109/63)	Clay Win/Loss	47.14% (33/37)
58.76% (57/40)	Indoor Hard W/L	50.29% (87/86)
53.13% (51/45)	Grass Win/Loss	53.62% (37/32)
0.57	Aces Per Game	0.17
5827	Aces Total	1853
0.19	Double Faults Per Game	0.21
1907	Total Double Faults	2326
1:27:7	Average Match Time	1:12:47
499.93	Average Opponent Rank	575.81
57% (32264/56950)	1st Serve %	59% (32344/54615)
75% (24297/32264)	1st Serve Win %	66% (21442/32344)
53% (13172/24682)	2nd Serve Win %	49% (10984/22271)
39% (1842/4776)	Break Points Won % (Total)	42% (2291/5478)
37% (21051/57620)	Return Points Win %	40% (21751/54403)
37.78% (34/56)	Slam W/L	44.26% (27/34)
52.73% (29/26)	Masters W/L	0.00% (0/4)
0.00% (0/2)	Cups W/L	0% (0/0)
48.96% (94/98)	Main Tour W/L	38.89% (21/33)
67.37% (287/139)	Challenger W/L	47.25% (301/336)
74.53% (79/27)	Futures W/L	69.90% (209/90)
63% (505/807)	Best of 3 Sets Win %	53% (551/1042)
27% (15/55)	Best of 5 Sets Win %	29% (2/7)
54% (227/418)	Tiebreaks Win % (Total)	53% (150/282)
54% (159/296)	Deciding Set Win %	54% (178/329)
85% (510/435)	1st Set Won, Won Match	85% (540/457)
14% (510/72)	1st Set Won, Lost Match	15% (540/83)
24% (362/87)	1st Set Lost, Won Match	20% (515/101)