Jae Hwan Kim vs Daisuke Sumizawa Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
J. Hwan Kim vs D. Sumizawa

Jae Hwan Kim

KOR

1

Win

Played

0

Win

Age

6'0" (183 cm)

Height

5'9" (175 cm)

794

C. Rank

866

794

Best Rank

687

Total Titles

YTD Titles

Career Money

Left-Handed

Plays

Right-Handed

Daisuke Sumizawa

JPN

1

Win

Played

0

Win

Age

6'0" (183 cm)

Height

5'9" (175 cm)

794

C. Rank

866

794

Best Rank

687

Total Titles

YTD Titles

Career Money

Left-Handed

Plays

Right-Handed

Head-to-head: Kim 1 - 0 Sumizawa

They have played 2 sets in total, with Jae Hwan Kim winning 2 and Daisuke Sumizawa winning 0. The last match between Jae Hwan Kim and Daisuke Sumizawa was at the M25 Changwon, 18-06-2024, Round: R1, Surface: Hard, with Jae Hwan Kim getting the victory 6-1 7-6(4).

Players	Head To Head Match Wins
Kim	1
Sumizawa	0

Last 1 H2H Matches:

(R1) M25 Changwon(06-18-24)

Stats

Jae Hwan Kim

Daisuke Sumizawa

J. H. Kim vs D. Sumizawa H2H Profile

J. H. Kim	Stats	D. Sumizawa
$0	Career Prize Money	$0
59.92% (142-95)	Career Total W/L	52.55% (216-195)
1	Hard	0
0	Titles	1
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

J. H. Kim vs D. Sumizawa Match Preview:

Second serve performance recent form: In recent form (last 6 months), Jae Hwan Kim has won 35.62% of points on their second serve, while Daisuke Sumizawa has won 44.36%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Jae Hwan Kim, in recent form, has won 46.34% of their opponent's second serve points, while Daisuke Sumizawa has won 41.00%. The same stats for first serve returns are 20.20% and 26.11% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Jae Hwan Kim has saved 51.72% of breakpoints in recent form, whereas Daisuke Sumizawa has saved 46.46% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Jae Hwan Kim has won 57.14% of matches played (W/L 8/6), with Daisuke Sumizawa winning 58.18% (W/L 32/23) that gives us an overall head-to head prediction overview.
Best surface: Jae Hwan Kim has their best career surface win % on Clay, winning 61% (W/L 17/11), and worse career win % on Hard, winning 60% (W/L 122/82). Daisuke Sumizawa has their best career surface win % on I.hard, winning 61% (W/L 10/7), and worse career win % on Grass, winning 0% (W/L 0/2).
Player level: In the last year, Jae Hwan Kim has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 57.14% of matches (W/L 8/6), where as Daisuke Sumizawa has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 61.54% of matches (W/L 32/20). 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 1 times before with Jae Hwan Kim winning 1 times and Daisuke Sumizawa being victorious 0 times. They have played 2 sets in total, with Jae Hwan Kim winning 2 and Daisuke Sumizawa winning 0.
The last match between Jae Hwan Kim and Daisuke Sumizawa was at the M25 Changwon, 18-06-2024, Round: R1, Surface: Hard, with Jae Hwan Kim getting the victory 6-1 7-6(4).
Head to head match duration: In past head to head matches, the average match time between these players has been 2:0:0.
Opponent quality stats: Over the last 12 months, Jae Hwan Kim has played against opponents with an average rank of 168.29 while Daisuke Sumizawa has played against players with an average rank of 369.33.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Jae Hwan Kim has won 0% of deciding sets over the last 12 months, while Daisuke Sumizawa has won 50% in all matches played on tour.
Break point conversion: In recent form, Jae Hwan Kim has converted 0% of breakpoint opportunities, and Daisuke Sumizawa has converted 32.99% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Jae Hwan Kim vs Daisuke Sumizawa Editorial Preview By TennisTipster88.

J. H. Kim vs D. Sumizawa H2H Stats Used In Our Predictions

J. H. Kim	Stats	D. Sumizawa
1	H2H Matches Won	0
2	Sets Won	0
13	Games Won	7
5	Aces (Total)	1
4	Total Double Faults	4
2:0:0	Average Match Time	2:0:0
66% (37/56)	1st Serve %	54% (34/63)
78% (29/37)	1st Serve Win %	53% (18/34)
53% (10/19)	2nd Serve Win %	41% (12/29)
56% (5/9)	Break Pts Won %	60% (3/5)
52% (33/63)	Return Points Win %	30% (17/56)
100% (1/1)	Best‑of‑3 Win %	0% (0/1)
100% (1/1)	1st Set Won, Won Match	0% (0/0)
0% (0/1)	1st Set Won, Lost Match	0% (0/0)
0% (0/0)	1st Set Lost, Won Match	0% (0/1)

Recent Performance Stats

J. H. Kim Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M15 Hong Kong - 01-09-2025
R1 Unknown PlayerU. Player	L	6-3 6-2	Stats
Q3 Antoine VoisinA. Voisin	W	6-1 6-1	Stats
Q1 Sin Hang TamS. Hang	W	6-2 6-2	Stats
M15 Hong Kong - 25-08-2025
R1 Niccolo CatiniN. Catini	L	6-1 6-1	Stats
Q3 Alexander UshakovA. Ushakov	W	6-3 6-3	Stats

View All

D. Sumizawa Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Sydney Challenger - 17-11-2025
Q1 Taiyo YamanakaT. Yamanaka	L	6-3 6-0	Stats
Brisbane 3 Challenger - 10-11-2025
Q1 Takuya KumasakaT. Kumasaka	L	6-4 4-6 6-1	Stats
Taipei Challenger - 03-11-2025
Q1 Takeru YuzukiT. Yuzuki	L	6-4 6-3	Stats
M15 Tanagura - 20-10-2025
R2 Yuta TomidaY. Tomida	L	6-1 6-3	Stats
R1 Seongwoo ChoS. Cho	W	6-2 6-2	Stats

View All

J. H. Kim vs D. Sumizawa Stats Breakdown Vs All H2H Opponents

J. H. Kim	Stats	D. Sumizawa
59.92% (142/95)	YTD Win/Loss	52.55% (216/195)
59.69% (311/210)	Sets Win/Loss	52.26% (486/444)
53.69% (2541/2192)	Games Win/Loss	51.30% (4371/4150)
59.80% (122/82)	Hard Win/Loss	54.64% (159/132)
60.71% (17/11)	Clay Win/Loss	45.74% (43/51)
60.00% (3/2)	Indoor Hard W/L	58.33% (14/10)
0% (0/0)	Grass Win/Loss	0.00% (0/2)
0.13	Aces Per Game	0.16
293	Aces Total	669
0.14	Double Faults Per Game	0.16
333	Total Double Faults	681
1st Match	Average Match Time	1:1:49
394.32	Average Opponent Rank	403.5
56% (3210/5713)	1st Serve %	58% (9144/15894)
69% (2226/3210)	1st Serve Win %	67% (6147/9144)
47% (1183/2503)	2nd Serve Win %	48% (3206/6749)
41% (246/605)	Break Points Won % (Total)	44% (658/1486)
40% (2330/5777)	Return Points Win %	39% (6167/15641)
35.29% (6/11)	Challenger W/L	21.43% (3/11)
61.82% (136/84)	Futures W/L	53.65% (213/184)
60% (134/225)	Best of 3 Sets Win %	52% (211/404)
50% (1/2)	Best of 5 Sets Win %	100% (2/2)
62% (28/45)	Tiebreaks Win % (Total)	45% (40/88)
39% (22/56)	Deciding Set Win %	49% (54/111)
85% (149/127)	1st Set Won, Won Match	85% (215/183)
14% (149/21)	1st Set Won, Lost Match	14% (215/31)
15% (88/13)	1st Set Lost, Won Match	17% (196/33)