Daniel Altmaier vs Soon-Woo Kwon Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
D. Altmaier vs S. Kwon

Daniel Altmaier

GER

0

Win

Played

2

Win

Age

6'3" (191 cm)

Height

5'11" (180 cm)

C. Rank

481

Best Rank

Total Titles

YTD Titles

$2.4M

Career Money

$1.4M

Right-Handed

Plays

Right-Handed

Soon-Woo Kwon

KOR

0

Win

Played

2

Win

Age

6'3" (191 cm)

Height

5'11" (180 cm)

C. Rank

481

Best Rank

Total Titles

YTD Titles

$2.4M

Career Money

$1.4M

Right-Handed

Plays

Right-Handed

Head-to-head: Altmaier 0 - 2 Kwon

They have played 4 sets in total, with Daniel Altmaier winning 0 and Soon-Woo Kwon winning 4. The last match between Soon-Woo Kwon and Daniel Altmaier was at the Winston-Salem Open - Winston-Salem, 21-08-2022, Round: R1, Surface: Hard, with Soon-Woo Kwon getting the victory 6-1 6-4.

Players	Head To Head Match Wins
Altmaier	0
Kwon	2

Last 2 H2H Matches:

(R1) Winston-Salem Open - Winston-Salem(08-21-22)

Stats

Soon-Woo Kwon

Daniel Altmaier

(F) Thailand F5(12-24-16)

Stats

Soon-Woo Kwon

Daniel Altmaier

D. Altmaier vs S. Kwon H2H Profile

D. Altmaier	Stats	S. Kwon
$2,384,945	Career Prize Money	$1,444,440
59.38% (424-290)	Career Total W/L	60.48% (303-198)
0	Hard	2
16	Titles	13
0	Total H2H Matches	2
44.00% (22-28)	YTD Win/Loss	50.00% (1-1)

D. Altmaier vs S. Kwon Match Preview:

Second serve performance recent form: In recent form (last 6 months), Daniel Altmaier has won 45.17% of points on their second serve, while Soon-Woo Kwon has won 40.61%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Daniel Altmaier, in recent form, has won 42.58% of their opponent's second serve points, while Soon-Woo Kwon has won 38.05%. The same stats for first serve returns are 23.56% and 21.92% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Daniel Altmaier has saved 56.30% of breakpoints in recent form, whereas Soon-Woo Kwon has saved 50.51% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Daniel Altmaier has won 49.28% of matches played (W/L 34/35), with Soon-Woo Kwon winning 81.25% (W/L 26/6) that gives us an overall head-to head prediction overview.
Best surface: Daniel Altmaier has their best career surface win % on Clay, winning 61% (W/L 208/133), and worse career win % on Grass, winning 35% (W/L 9/17). Soon-Woo Kwon has their best career surface win % on I.hard, winning 61% (W/L 43/24), and worse career win % on Clay, winning 39% (W/L 15/23).
Player level: In the last year, Daniel Altmaier has played most of their matches on the Main tour, winning 40.63% of matches (W/L 13/19), where as Soon-Woo Kwon has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 88.89% of matches (W/L 24/3). 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 Daniel Altmaier winning 0 times and Soon-Woo Kwon being victorious 2 times. They have played 4 sets in total, with Daniel Altmaier winning 0 and Soon-Woo Kwon winning 4.
The last match between Daniel Altmaier and Soon-Woo Kwon was at the Winston-Salem Open - Winston-Salem, 21-08-2022, Round: R1, Surface: Hard, with Soon-Woo Kwon getting the victory 6-1 6-4.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:18:24.
Opponent quality stats: Over the last 12 months, Daniel Altmaier has played against opponents with an average rank of 92.77 while Soon-Woo Kwon has played against players with an average rank of 415.66.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Daniel Altmaier has won 61% of deciding sets over the last 12 months, while Soon-Woo Kwon has won 67% in all matches played on tour.
Break point conversion: In recent form, Daniel Altmaier has converted 23.87% of breakpoint opportunities, and Soon-Woo Kwon has converted 22.58% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Daniel Altmaier vs Soon-Woo Kwon Editorial Preview By TennisTipster88.

D. Altmaier vs S. Kwon H2H Stats Used In Our Predictions

D. Altmaier	Stats	S. Kwon
0	H2H Matches Won	2
0	Sets Won	4
9	Games Won	24
11	Aces (Total)	7
3	Total Double Faults	1
1:18:24	Average Match Time	1:18:24
62% (64/103)	1st Serve %	54% (67/123)
56% (36/64)	1st Serve Win %	78% (52/67)
44% (17/39)	2nd Serve Win %	54% (30/56)
8% (1/12)	Break Pts Won %	73% (8/11)
33% (41/123)	Return Points Win %	49% (50/103)
0% (0/2)	Best‑of‑3 Win %	100% (2/2)
0% (0/0)	1st Set Won, Won Match	100% (2/2)
0% (0/0)	1st Set Won, Lost Match	0% (0/2)
0% (0/2)	1st Set Lost, Won Match	0% (0/0)

Recent Performance Stats

D. Altmaier Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Moselle Open - Metz - 03-11-2025
QF Lorenzo SonegoL. Sonego	L	6-4 7-6(6)	Stats
R2 Hugo GastonH. Gaston	W	4-6 6-0 ret.	Stats
R1 Arthur RinderknechA. Rinderknech	W	6-4 6-4	Stats
Rolex Paris Masters - Paris - 27-10-2025
R3 Felix Auger AliassimeF. Auger	L	3-6 6-3 6-2	Stats
R2 Casper RuudC. Ruud	W	6-3 7-5	Stats

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S. Kwon Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Davis Cup, Group I, 1R, KOR-KAZ 3-1 - 08-09-2025
Rubber 2 Alexander BublikA. Bublik	W	7-6(6) 3-0 ret.	Stats
M25 Taipei - 25-08-2025
SF Yanki ErelY. Erel	L	6-4 2-6 6-2	Stats
QF Dane SweenyD. Sweeny	W	7-5 6-0	Stats
R2 Keisuke SaitohK. Saitoh	W	6-2 6-0	Stats
R1 Ethan CookE. Cook	W	6-4 7-6(2)	Stats

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D. Altmaier vs S. Kwon Stats Breakdown Vs All H2H Opponents

D. Altmaier	Stats	S. Kwon
59.38% (424/290)	YTD Win/Loss	60.48% (303/198)
57.31% (957/713)	Sets Win/Loss	58.28% (704/504)
52.58% (8392/7567)	Games Win/Loss	53.35% (6143/5371)
59.83% (137/92)	Hard Win/Loss	63.17% (223/130)
61.00% (208/133)	Clay Win/Loss	39.47% (15/23)
59.32% (70/48)	Indoor Hard W/L	62.96% (51/30)
34.62% (9/17)	Grass Win/Loss	48.28% (14/15)
0.48	Aces Per Game	0.36
3775	Aces Total	2023
0.17	Double Faults Per Game	0.26
1362	Total Double Faults	1444
1:32:16	Average Match Time	1:32:14
408.69	Average Opponent Rank	477.2
61% (27274/44468)	1st Serve %	58% (19061/32758)
72% (19548/27274)	1st Serve Win %	70% (13431/19061)
50% (8618/17194)	2nd Serve Win %	52% (7178/13693)
42% (1792/4301)	Break Points Won % (Total)	43% (1456/3398)
39% (17447/44868)	Return Points Win %	40% (13484/33581)
50.00% (18/18)	Slam W/L	35.14% (13/24)
45.61% (26/31)	Masters W/L	31.82% (7/15)
50.00% (2/2)	Cups W/L	56.52% (13/10)
40.29% (56/83)	Main Tour W/L	58.00% (58/42)
66.05% (142/73)	Challenger W/L	62.05% (121/74)
68.44% (180/83)	Futures W/L	73.98% (91/32)
60% (401/664)	Best of 3 Sets Win %	62% (287/462)
47% (16/34)	Best of 5 Sets Win %	36% (13/36)
56% (144/259)	Tiebreaks Win % (Total)	53% (96/181)
56% (114/204)	Deciding Set Win %	51% (79/154)
88% (418/369)	1st Set Won, Won Match	88% (297/260)
12% (418/49)	1st Set Won, Lost Match	12% (297/37)
18% (296/54)	1st Set Lost, Won Match	21% (204/43)