Daisuke Sumizawa vs Ryotaro Shimomura Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
D. Sumizawa vs R. Shimomura

Daisuke Sumizawa

JPN

1

Win

Played

0

Win

Age

5'9" (175 cm)

Height

857

C. Rank

687

Best Rank

Total Titles

YTD Titles

Career Money

Right-Handed

Plays

Ryotaro Shimomura

JPN

1

Win

Played

0

Win

Age

5'9" (175 cm)

Height

857

C. Rank

687

Best Rank

Total Titles

YTD Titles

Career Money

Right-Handed

Plays

Head-to-head: Sumizawa 1 - 0 Shimomura

They have played 3 sets in total, with Daisuke Sumizawa winning 2 and Ryotaro Shimomura winning 1. The last match between Daisuke Sumizawa and Ryotaro Shimomura was at the M15 Tsukuba, 27-03-2024, Round: R1, Surface: Hard, with Daisuke Sumizawa getting the victory 4-6 6-3 6-4.

Players	Head To Head Match Wins
Sumizawa	1
Shimomura	0

Last 1 H2H Matches:

(R1) M15 Tsukuba(03-27-24)

Stats

Daisuke Sumizawa

Ryotaro Shimomura

D. Sumizawa vs R. Shimomura H2H Profile

D. Sumizawa	Stats	R. Shimomura
$0	Career Prize Money	$0
52.68% (216-194)	Career Total W/L	40.00% (2-3)
1	Hard	0
1	Titles	0
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

D. Sumizawa vs R. Shimomura Match Preview:

Second serve performance recent form: In recent form (last 6 months), Daisuke Sumizawa has won 44.17% of points on their second serve, while Ryotaro Shimomura has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Daisuke Sumizawa, in recent form, has won 42.37% of their opponent's second serve points, while Ryotaro Shimomura has won 0%. The same stats for first serve returns are 26.28% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Daisuke Sumizawa has saved 44.02% of breakpoints in recent form, whereas Ryotaro Shimomura has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Daisuke Sumizawa has won 59.32% of matches played (W/L 35/24), with Ryotaro Shimomura winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Daisuke Sumizawa has their best career surface win % on I.hard, winning 59% (W/L 10/7), and worse career win % on Grass, winning 0% (W/L 0/2). Ryotaro Shimomura has their best career surface win % on Hard, winning 59% (W/L 2/1), and worse career win % on I.hard, winning 0% (W/L 0/2).
Player level: In the last year, Daisuke Sumizawa has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 61.40% of matches (W/L 35/22), where as Ryotaro Shimomura has played most of their matches on the N/A, winning 0% of matches (W/L 0/0). 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 Daisuke Sumizawa winning 1 times and Ryotaro Shimomura being victorious 0 times. They have played 3 sets in total, with Daisuke Sumizawa winning 2 and Ryotaro Shimomura winning 1.
The last match between Daisuke Sumizawa and Ryotaro Shimomura was at the M15 Tsukuba, 27-03-2024, Round: R1, Surface: Hard, with Daisuke Sumizawa getting the victory 4-6 6-3 6-4.
Head to head match duration: In past head to head matches, the average match time between these players has been 3:5:0.
Opponent quality stats: Over the last 12 months, Daisuke Sumizawa has played against opponents with an average rank of 374.08 while Ryotaro Shimomura has played against players with an average rank of 0.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Daisuke Sumizawa has won 47% of deciding sets over the last 12 months, while Ryotaro Shimomura has won 0% in all matches played on tour.
Break point conversion: In recent form, Daisuke Sumizawa has converted 34.23% of breakpoint opportunities, and Ryotaro Shimomura has converted 0% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Daisuke Sumizawa vs Ryotaro Shimomura Editorial Preview By TennisTipster88.

D. Sumizawa vs R. Shimomura H2H Stats Used In Our Predictions

D. Sumizawa	Stats	R. Shimomura
1	H2H Matches Won	0
2	Sets Won	1
16	Games Won	13
2	Aces (Total)	6
8	Total Double Faults	3
3:5:0	Average Match Time	3:5:0
63% (71/112)	1st Serve %	45% (46/102)
69% (49/71)	1st Serve Win %	74% (34/46)
41% (17/41)	2nd Serve Win %	39% (22/56)
45% (5/11)	Break Pts Won %	33% (4/12)
45% (46/102)	Return Points Win %	41% (46/112)
100% (1/1)	Best‑of‑3 Win %	0% (0/1)
100% (1/1)	Deciding Set Win %	0% (0/1)
0% (0/0)	1st Set Won, Won Match	0% (0/1)
0% (0/0)	1st Set Won, Lost Match	100% (1/1)
100% (1/1)	1st Set Lost, Won Match	0% (0/0)

Recent Performance Stats

D. Sumizawa Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
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 Sung Woo ChoS. Woo	W	6-2 6-2	Stats
M25 Takasaki - 15-09-2025
R2 Takuya KumasakaT. Kumasaka	L	3-6 7-5 7-6(1)	Stats

View All

R. Shimomura Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M15 Tokyo - 08-07-2024
Q1 Ryota TanumaR. Tanuma	L	6-2 4-6 10-7	Stats
M15 Tokyo - 01-07-2024
Q1 Taiyo YamanakaT. Yamanaka	L	6-3 6-2	Stats
M15 Tsukuba - 25-03-2024
R1 Daisuke SumizawaD. Sumizawa	L	4-6 6-3 6-4	Stats
Q3 Tomohiro MasabayashiT. Masabayashi	W	6-4 3-6 10-2	Stats
Q1 Naoki TajimaN. Tajima	W	6-3 1-6 10-5	Stats

View All

D. Sumizawa vs R. Shimomura Stats Breakdown Vs All H2H Opponents

D. Sumizawa	Stats	R. Shimomura
52.68% (216/194)	YTD Win/Loss	40.00% (2/3)
52.37% (486/442)	Sets Win/Loss	42.86% (6/8)
51.35% (4368/4138)	Games Win/Loss	48.25% (69/74)
54.83% (159/131)	Hard Win/Loss	66.67% (2/1)
45.74% (43/51)	Clay Win/Loss	0% (0/0)
58.33% (14/10)	Indoor Hard W/L	0.00% (0/2)
0.00% (0/2)	Grass Win/Loss	0% (0/0)
0.16	Aces Per Game	0.09
668	Aces Total	6
0.16	Double Faults Per Game	0.04
678	Total Double Faults	3
1:1:48	Average Match Time	1st Match
401.83	Average Opponent Rank	269
58% (9118/15843)	1st Serve %	45% (46/102)
67% (6136/9118)	1st Serve Win %	74% (34/46)
48% (3194/6724)	2nd Serve Win %	39% (22/56)
44% (657/1485)	Break Points Won % (Total)	33% (4/12)
39% (6151/15593)	Return Points Win %	41% (46/112)
23.08% (3/10)	Challenger W/L	0% (0/0)
53.65% (213/184)	Futures W/L	40.00% (2/3)
52% (211/403)	Best of 3 Sets Win %	40% (2/5)
100% (2/2)	Best of 5 Sets Win %	0% (0/0)
45% (40/88)	Tiebreaks Win % (Total)	0% (0/0)
49% (54/111)	Deciding Set Win %	50% (2/4)
85% (215/183)	1st Set Won, Won Match	67% (3/2)
14% (215/31)	1st Set Won, Lost Match	33% (3/1)
17% (195/33)	1st Set Lost, Won Match	0% (2/0)