Steven Diez vs Shintaro Mochizuki Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
S. Diez vs S. Mochizuki

Steven Diez

CAN

1

Win

Played

0

Win

Age

5'9" (175 cm)

Height

898

C. Rank

100

134

Best Rank

Total Titles

YTD Titles

$335.9K

Career Money

$967.9K

Right-Handed

Plays

Right-Handed

Shintaro Mochizuki

JPN

1

Win

Played

0

Win

Age

5'9" (175 cm)

Height

898

C. Rank

100

134

Best Rank

Total Titles

YTD Titles

$335.9K

Career Money

$967.9K

Right-Handed

Plays

Right-Handed

Head-to-head: Diez 1 - 0 Mochizuki

They have played 2 sets in total, with Steven Diez winning 2 and Shintaro Mochizuki winning 0. The last match between Steven Diez and Shintaro Mochizuki was at the Morelos Challenger, 28-04-2022, Round: R2, Surface: Hard, with Steven Diez getting the victory 7-6(2) 6-3.

Players	Head To Head Match Wins
Diez	1
Mochizuki	0

Last 1 H2H Matches:

(R2) Morelos Challenger(04-28-22)

Stats

Steven Diez

Shintaro Mochizuki

S. Diez vs S. Mochizuki H2H Profile

S. Diez	Stats	S. Mochizuki
$335,910	Career Prize Money	$967,880
54.64% (571-474)	Career Total W/L	54.36% (218-183)
1	Hard	0
24	Titles	2
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	40.00% (4-6)

S. Diez vs S. Mochizuki Match Preview:

Second serve performance recent form: In recent form (last 6 months), Steven Diez has won 0% of points on their second serve, while Shintaro Mochizuki has won 44.69%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Steven Diez, in recent form, has won 0% of their opponent's second serve points, while Shintaro Mochizuki has won 48.21%. The same stats for first serve returns are 0% and 25.93% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Steven Diez has saved 0% of breakpoints in recent form, whereas Shintaro Mochizuki has saved 52.72% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Steven Diez has won 52.00% of matches played (W/L 13/12), with Shintaro Mochizuki winning 58.11% (W/L 43/31) that gives us an overall head-to head prediction overview.
Best surface: Steven Diez has their best career surface win % on Hard, winning 57% (W/L 212/163), and worse career win % on Grass, winning 25% (W/L 3/9). Shintaro Mochizuki has their best career surface win % on Grass, winning 57% (W/L 18/13), and worse career win % on I.hard, winning 41% (W/L 16/23).
Player level: In the last year, Steven Diez has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 58.82% of matches (W/L 10/7), where as Shintaro Mochizuki has played most of their matches on the Challengers/ITF tournaments > $10K, winning 60.42% of matches (W/L 29/19). 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 Steven Diez winning 1 times and Shintaro Mochizuki being victorious 0 times. They have played 2 sets in total, with Steven Diez winning 2 and Shintaro Mochizuki winning 0.
The last match between Steven Diez and Shintaro Mochizuki was at the Morelos Challenger, 28-04-2022, Round: R2, Surface: Hard, with Steven Diez getting the victory 7-6(2) 6-3.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:44:58.
Opponent quality stats: Over the last 12 months, Steven Diez has played against opponents with an average rank of 347.52 while Shintaro Mochizuki has played against players with an average rank of 217.03.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Steven Diez has won 14% of deciding sets over the last 12 months, while Shintaro Mochizuki has won 48% in all matches played on tour.
Break point conversion: In recent form, Steven Diez has converted 0% of breakpoint opportunities, and Shintaro Mochizuki has converted 36.84% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Steven Diez vs Shintaro Mochizuki Editorial Preview By TennisTipster88.

S. Diez vs S. Mochizuki H2H Stats Used In Our Predictions

S. Diez	Stats	S. Mochizuki
1	H2H Matches Won	0
2	Sets Won	0
13	Games Won	9
2	Aces (Total)	0
3	Total Double Faults	4
1:44:58	Average Match Time	1:44:58
67% (45/67)	1st Serve %	55% (41/74)
62% (28/45)	1st Serve Win %	61% (25/41)
50% (11/22)	2nd Serve Win %	39% (13/33)
50% (5/10)	Break Pts Won %	60% (3/5)
49% (36/74)	Return Points Win %	42% (28/67)
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

S. Diez Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Heilbronn Challenger - 02-06-2025
Q1 Rei SakamotoR. Sakamoto	L	4-6 6-0 6-3	Stats
M25 Vic - 12-05-2025
QF Lorenzo GiustinoL. Giustino	L	6-1 2-1 ret.	Stats
R2 Andres Santamarta RoigA. Santamarta	W	6-3 7-5	Stats
R1 Michiel De KromM. De	W	6-1 ret.	Stats
M25 Sabadell - 28-04-2025
R1 Sekou BangouraS. Bangoura	L	4-6 7-6(4) 6-1	Stats

View All

S. Mochizuki Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Bergamo Challenger - 17-11-2025
R1 Federico ArnaboldiF. Arnaboldi	L	7-6(4) 4-6 6-2	Stats
Lyon Challenger - 10-11-2025
R1 Viktor DurasovicV. Durasovic	L	6-4 4-6 6-3	Stats
Hellenic Championship - Athens - 03-11-2025
Q3 Mackenzie McdonaldM. Mcdonald	L	4-6 6-2 6-2	Stats
Q1 Pavlos TsitsipasP. Tsitsipas	W	6-1 6-2	Stats
Bratislava 2 Challenger - 27-10-2025
R1 Francesco MaestrelliF. Maestrelli	L	7-6(3) 3-6 6-4	Stats

View All

S. Diez vs S. Mochizuki Stats Breakdown Vs All H2H Opponents

S. Diez	Stats	S. Mochizuki
54.64% (571/474)	YTD Win/Loss	54.36% (218/183)
54.52% (1285/1072)	Sets Win/Loss	52.78% (503/450)
52.19% (11187/10250)	Games Win/Loss	50.29% (4524/4472)
56.53% (212/163)	Hard Win/Loss	54.91% (123/101)
55.87% (338/267)	Clay Win/Loss	57.55% (61/45)
33.96% (18/35)	Indoor Hard W/L	40.00% (16/24)
25.00% (3/9)	Grass Win/Loss	58.06% (18/13)
0.11	Aces Per Game	0.2
1110	Aces Total	901
0.17	Double Faults Per Game	0.38
1791	Total Double Faults	1665
1:9:1	Average Match Time	1:41:55
577.43	Average Opponent Rank	403.25
63% (29963/47216)	1st Serve %	56% (15940/28372)
65% (19468/29963)	1st Serve Win %	66% (10518/15940)
49% (8390/17253)	2nd Serve Win %	47% (5837/12432)
46% (2388/5143)	Break Points Won % (Total)	44% (1412/3179)
42% (20073/47619)	Return Points Win %	42% (12144/28638)
42.86% (15/20)	Slam W/L	60.61% (20/13)
25.00% (4/12)	Masters W/L	42.86% (9/12)
0.00% (0/4)	Cups W/L	0.00% (0/4)
34.48% (20/38)	Main Tour W/L	38.46% (15/24)
45.31% (198/239)	Challenger W/L	56.07% (120/94)
67.47% (334/161)	Futures W/L	60.00% (54/36)
55% (557/1009)	Best of 3 Sets Win %	54% (207/382)
33% (3/9)	Best of 5 Sets Win %	45% (5/11)
47% (109/233)	Tiebreaks Win % (Total)	57% (66/116)
48% (136/285)	Deciding Set Win %	54% (78/144)
83% (588/490)	1st Set Won, Won Match	83% (209/174)
16% (588/97)	1st Set Won, Lost Match	16% (209/34)
18% (456/80)	1st Set Lost, Won Match	22% (192/42)