Lukas Klein vs James Duckworth Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
L. Klein vs J. Duckworth

Lukas Klein

SVK

1

Win

Played

1

Win

Age

6'4" (193 cm)

Height

6'0" (183 cm)

142

C. Rank

109

Best Rank

Total Titles

YTD Titles

$674.4K

Career Money

$1.9M

Right-Handed

Plays

Right-Handed

James Duckworth

AUS

1

Win

Played

1

Win

Age

6'4" (193 cm)

Height

6'0" (183 cm)

142

C. Rank

109

Best Rank

Total Titles

YTD Titles

$674.4K

Career Money

$1.9M

Right-Handed

Plays

Right-Handed

Head-to-head: Klein 1 - 1 Duckworth

They have played 5 sets in total, with Lukas Klein winning 3 and James Duckworth winning 2. The last match between Lukas Klein and James Duckworth was at the Belgrade Open - Belgrade, 04-11-2024, Round: R1, Surface: I.hard, with Lukas Klein getting the victory 6-4 6-2.

Players	Head To Head Match Wins
Klein	1
Duckworth	1

Last 2 H2H Matches:

(R1) Belgrade Open - Belgrade(11-04-24)

Stats

Lukas Klein

James Duckworth

(R1) Olympics - Tokyo(07-25-21)

Stats

James Duckworth

Lukas Klein

L. Klein vs J. Duckworth H2H Profile

L. Klein	Stats	J. Duckworth
$674,370	Career Prize Money	$1,878,002
61.23% (357-226)	Career Total W/L	60.09% (527-350)
0	Hard	1
1	Indoor	0
11	Titles	24
1	Total H2H Matches	1
0.00% (0-3)	YTD Win/Loss	40.00% (8-12)

L. Klein vs J. Duckworth Match Preview:

Second serve performance recent form: In recent form (last 6 months), Lukas Klein has won 50.35% of points on their second serve, while James Duckworth has won 47.37%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Lukas Klein, in recent form, has won 42.61% of their opponent's second serve points, while James Duckworth has won 42.81%. The same stats for first serve returns are 25.88% and 21.01% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Lukas Klein has saved 55.56% of breakpoints in recent form, whereas James Duckworth has saved 57.72% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Lukas Klein has won 52.63% of matches played (W/L 30/27), with James Duckworth winning 57.50% (W/L 46/34) that gives us an overall head-to head prediction overview.
Best surface: Lukas Klein has their best career surface win % on Hard, winning 65% (W/L 106/56), and worse career win % on I.hard, winning 52% (W/L 50/46). James Duckworth has their best career surface win % on Clay, winning 65% (W/L 109/63), and worse career win % on Grass, winning 53% (W/L 51/45).
Player level: In the last year, Lukas Klein has played most of their matches on the Challengers/ITF tournaments > $10K, winning 59.46% of matches (W/L 22/15), where as James Duckworth has played most of their matches on the Challengers/ITF tournaments > $10K, winning 68.57% of matches (W/L 24/11). 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 Lukas Klein winning 1 times and James Duckworth being victorious 1 times. They have played 5 sets in total, with Lukas Klein winning 3 and James Duckworth winning 2.
The last match between Lukas Klein and James Duckworth was at the Belgrade Open - Belgrade, 04-11-2024, Round: R1, Surface: I.hard, with Lukas Klein getting the victory 6-4 6-2.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:47:49.
Opponent quality stats: Over the last 12 months, Lukas Klein has played against opponents with an average rank of 239.93 while James Duckworth has played against players with an average rank of 244.15.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Lukas Klein has won 58% of deciding sets over the last 12 months, while James Duckworth has won 43% in all matches played on tour.
Break point conversion: In recent form, Lukas Klein has converted 21.48% of breakpoint opportunities, and James Duckworth has converted 30.10% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Lukas Klein vs James Duckworth Editorial Preview By TennisTipster88.

L. Klein vs J. Duckworth H2H Stats Used In Our Predictions

L. Klein	Stats	J. Duckworth
1	H2H Matches Won	1
3	Sets Won	2
28	Games Won	24
15	Aces (Total)	11
4	Total Double Faults	3
1:47:49	Average Match Time	1:47:49
61% (89/145)	1st Serve %	66% (114/174)
73% (65/89)	1st Serve Win %	75% (86/114)
57% (31/54)	2nd Serve Win %	37% (22/60)
25% (7/28)	Break Pts Won %	50% (4/8)
38% (66/174)	Return Points Win %	34% (49/145)
50% (1/2)	Best‑of‑3 Win %	50% (1/2)
0% (0/1)	Deciding Set Win %	100% (1/1)
50% (1/2)	1st Set Won, Won Match	0% (0/0)
50% (1/2)	1st Set Won, Lost Match	0% (0/0)
0% (0/0)	1st Set Lost, Won Match	50% (1/2)

Recent Performance Stats

L. Klein Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Hellenic Championship - Athens - 03-11-2025
Q1 Yannick HanfmannY. Hanfmann	L	6-2 6-4	Stats
Bratislava 2 Challenger - 27-10-2025
R1 Raphael CollignonR. Collignon	L	3-6 6-3 7-6(1)	Stats
Erste Bank Open - Vienna - 20-10-2025
Q1 Tristan SchoolkateT. Schoolkate	L	7-6(5) 7-6(5)	Stats
Villena Challenger - 29-09-2025
R1 Viktor DurasovicV. Durasovic	L	7-6(4) 6-2	Stats
Orleans Challenger - 22-09-2025
R2 Patrick KypsonP. Kypson	L	6-3 3-6 6-3	Stats

View All

J. Duckworth Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Playford Challenger - 24-11-2025
SF Dane SweenyD. Sweeny	L	7-6(6) 5-7 7-6(5)	Stats
QF Rio NoguchiR. Noguchi	W	7-6(5) 6-2	Stats
R2 Karan SinghK. Singh	W	6-4 6-1	Stats
R1 Masamichi ImamuraM. Imamura	W	6-3 6-2	Stats
Sydney Challenger - 17-11-2025
F Hayato MatsuokaH. Matsuoka	W	6-1 6-4	Stats

View All

L. Klein vs J. Duckworth Stats Breakdown Vs All H2H Opponents

L. Klein	Stats	J. Duckworth
61.23% (357/226)	YTD Win/Loss	60.09% (527/350)
58.88% (809/565)	Sets Win/Loss	57.57% (1221/900)
53.46% (7163/6236)	Games Win/Loss	52.58% (11061/9977)
65.43% (106/56)	Hard Win/Loss	60.55% (310/202)
61.36% (162/102)	Clay Win/Loss	63.37% (109/63)
55.80% (77/61)	Indoor Hard W/L	58.76% (57/40)
63.16% (12/7)	Grass Win/Loss	53.13% (51/45)
0.41	Aces Per Game	0.57
2659	Aces Total	5843
0.26	Double Faults Per Game	0.19
1688	Total Double Faults	1912
1:29:32	Average Match Time	1:27:7
438.31	Average Opponent Rank	500.71
64% (24743/38454)	1st Serve %	57% (32432/57197)
72% (17762/24743)	1st Serve Win %	75% (24425/32432)
51% (6975/13709)	2nd Serve Win %	53% (13211/24761)
39% (1469/3791)	Break Points Won % (Total)	39% (1852/4803)
39% (15335/39486)	Return Points Win %	37% (21152/57876)
59.38% (19/13)	Slam W/L	37.78% (34/56)
56.25% (9/7)	Masters W/L	52.73% (29/26)
14.29% (1/6)	Cups W/L	0.00% (0/2)
52.08% (25/23)	Main Tour W/L	48.96% (94/98)
58.30% (151/108)	Challenger W/L	67.44% (290/140)
69.09% (152/68)	Futures W/L	74.53% (79/27)
62% (353/573)	Best of 3 Sets Win %	63% (508/811)
29% (2/7)	Best of 5 Sets Win %	27% (15/55)
51% (117/229)	Tiebreaks Win % (Total)	54% (228/421)
54% (108/199)	Deciding Set Win %	54% (159/297)
87% (354/307)	1st Set Won, Won Match	85% (513/438)
13% (354/47)	1st Set Won, Lost Match	14% (513/72)
22% (229/50)	1st Set Lost, Won Match	24% (363/87)