Ryan Fishback vs Daisuke Sumizawa Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
R. Fishback vs D. Sumizawa

Ryan Fishback

USA

1

Win

Played

0

Win

Age

Height

5'9" (175 cm)

627

C. Rank

878

627

Best Rank

687

Total Titles

YTD Titles

Career Money

Plays

Right-Handed

Daisuke Sumizawa

JPN

1

Win

Played

0

Win

Age

Height

5'9" (175 cm)

627

C. Rank

878

627

Best Rank

687

Total Titles

YTD Titles

Career Money

Plays

Right-Handed

Head-to-head: Fishback 1 - 0 Sumizawa

They have played 2 sets in total, with Ryan Fishback winning 2 and Daisuke Sumizawa winning 0. The last match between Ryan Fishback and Daisuke Sumizawa was at the M25 Carrara, 26-11-2024, Round: Q3, Surface: Hard, with Ryan Fishback getting the victory 7-6(4) 6-4.

Players	Head To Head Match Wins
Fishback	1
Sumizawa	0

Last 1 H2H Matches:

(Q3) M25 Carrara(11-26-24)

Stats

Ryan Fishback

Daisuke Sumizawa

R. Fishback vs D. Sumizawa H2H Profile

R. Fishback	Stats	D. Sumizawa
$0	Career Prize Money	$0
49.57% (58-59)	Career Total W/L	52.55% (216-195)
1	Hard	0
1	Titles	1
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

R. Fishback vs D. Sumizawa Match Preview:

Second serve performance recent form: In recent form (last 6 months), Ryan Fishback has won 42.02% of points on their second serve, while Daisuke Sumizawa has won 44.00%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Ryan Fishback, in recent form, has won 48.28% of their opponent's second serve points, while Daisuke Sumizawa has won 40.83%. The same stats for first serve returns are 33.02% and 25.68% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Ryan Fishback has saved 46.47% of breakpoints in recent form, whereas Daisuke Sumizawa has saved 46.70% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Ryan Fishback has won 50.00% of matches played (W/L 28/28), with Daisuke Sumizawa winning 58.18% (W/L 32/23) that gives us an overall head-to head prediction overview.
Best surface: Ryan Fishback has their best career surface win % on I.hard, winning 65% (W/L 13/7), and worse career win % on Clay, winning 37% (W/L 11/19). Daisuke Sumizawa has their best career surface win % on I.hard, winning 65% (W/L 10/7), and worse career win % on Grass, winning 0% (W/L 0/2).
Player level: In the last year, Ryan Fishback has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 50.98% of matches (W/L 26/25), 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 Ryan Fishback winning 1 times and Daisuke Sumizawa being victorious 0 times. They have played 2 sets in total, with Ryan Fishback winning 2 and Daisuke Sumizawa winning 0.
The last match between Ryan Fishback and Daisuke Sumizawa was at the M25 Carrara, 26-11-2024, Round: Q3, Surface: Hard, with Ryan Fishback getting the victory 7-6(4) 6-4.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:56:0.
Opponent quality stats: Over the last 12 months, Ryan Fishback has played against opponents with an average rank of 436.02 while Daisuke Sumizawa has played against players with an average rank of 371.35.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Ryan Fishback has won 43% 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, Ryan Fishback has converted 33.33% of breakpoint opportunities, and Daisuke Sumizawa has converted 31.58% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Ryan Fishback vs Daisuke Sumizawa Editorial Preview By TennisTipster88.

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

R. Fishback	Stats	D. Sumizawa
1	H2H Matches Won	0
2	Sets Won	0
13	Games Won	10
1	Aces (Total)	2
1	Total Double Faults	2
1:56:0	Average Match Time	1:56:0
68% (48/71)	1st Serve %	67% (51/76)
65% (31/48)	1st Serve Win %	67% (34/51)
87% (20/23)	2nd Serve Win %	48% (12/25)
67% (2/3)	Break Pts Won %	14% (1/7)
39% (30/76)	Return Points Win %	28% (20/71)
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

R. Fishback Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M15 Lima - 15-12-2025
R1 Bautista VilicichB. Vilicich	L	6-3 7-6(7)	Stats
M15 Lima - 08-12-2025
R2 Pierre DelageP. Delage	L	6-3 7-5	Stats
R1 Ricardo Ramos VargasR. Ramos	W	6-1 6-1	Stats
M15 Lima - 01-12-2025
QF Juan EstevezJ. Estevez	L	7-6(8) 6-1	Stats
R2 Vicente MongeV. Monge	W	6-3 6-1	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

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

R. Fishback	Stats	D. Sumizawa
49.57% (58/59)	YTD Win/Loss	52.55% (216/195)
49.45% (134/137)	Sets Win/Loss	52.26% (486/444)
49.66% (1301/1319)	Games Win/Loss	51.30% (4371/4150)
50.75% (34/33)	Hard Win/Loss	54.64% (159/132)
36.67% (11/19)	Clay Win/Loss	45.74% (43/51)
65.00% (13/7)	Indoor Hard W/L	58.33% (14/10)
0% (0/0)	Grass Win/Loss	0.00% (0/2)
0.1	Aces Per Game	0.16
125	Aces Total	669
0.26	Double Faults Per Game	0.16
332	Total Double Faults	681
1:30:31	Average Match Time	1:1:49
396.6	Average Opponent Rank	403.91
62% (4025/6462)	1st Serve %	58% (9144/15894)
61% (2463/4025)	1st Serve Win %	67% (6147/9144)
48% (1164/2437)	2nd Serve Win %	48% (3206/6749)
43% (324/746)	Break Points Won % (Total)	44% (658/1486)
42% (2699/6367)	Return Points Win %	39% (6167/15641)
0.00% (0/1)	Main Tour W/L	0% (0/0)
40.00% (2/3)	Challenger W/L	21.43% (3/11)
50.45% (56/55)	Futures W/L	53.65% (213/184)
49% (57/116)	Best of 3 Sets Win %	52% (211/404)
0% (0/0)	Best of 5 Sets Win %	100% (2/2)
43% (12/28)	Tiebreaks Win % (Total)	45% (40/88)
49% (19/39)	Deciding Set Win %	49% (54/111)
87% (55/48)	1st Set Won, Won Match	85% (215/183)
13% (55/7)	1st Set Won, Lost Match	14% (215/31)
15% (62/9)	1st Set Lost, Won Match	17% (196/33)