Steven Diez vs Tobias Simon Head to Head Stats

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
S. Diez vs T. Simon

Steven Diez

CAN

1

Win

Played

0

Win

Age

5'9" (175 cm)

Height

6'6" (198 cm)

799

C. Rank

Ret.

134

Best Rank

391

Total Titles

Ytd Titles

$335.9K

Career Money

$1.4K

Right-Handed

Plays

Right-Handed

Tobias Simon

GER

1

Win

Played

0

Win

Age

5'9" (175 cm)

Height

6'6" (198 cm)

799

C. Rank

Ret.

134

Best Rank

391

Total Titles

Ytd Titles

$335.9K

Career Money

$1.4K

Right-Handed

Plays

Right-Handed

Head-To-Head: Diez 1 - 0 Simon

They have played 3 sets in total, with Steven Diez winning 2 and Tobias Simon winning 1. The last match between Steven Diez and Tobias Simon was at the Greece F8, 19-10-2015, Round: R1, Surface: Hard, with Steven Diez getting the victory 0-6 6-4 7-5.

Players	Head To Head Match Wins
Diez	1
Simon	0

Last H2H Matches:

(R1) Greece F8(10-19-15)

Stats

Steven Diez

Tobias Simon

S. Diez vs T. Simon H2H Profile

S. Diez	Stats	T. Simon
$335,910	Career Prize Money	$1,440
54.64% (571-474)	Career Total W/L	53.69% (298-257)
1	Hard	0
24	Titles	4
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

S. Diez vs T. Simon Match Preview

Second serve performance recent form: In recent form (last 6 months), Steven Diez has won 40.29% of points on their second serve, while Tobias Simon has won 0%. 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 46.82% of their opponent's second serve points, while Tobias Simon has won 0%. The same stats for first serve returns are 32.76% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Steven Diez has saved 56.52% of breakpoints in recent form, whereas Tobias Simon has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Steven Diez has won 48.48% of matches played (W/L 16/ 17), with Tobias Simon winning 0% (W/L 16/ 0) 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). Tobias Simon has their best career surface win % on Grass, winning 71% (W/L 5/ 2), and worse career win % on Clay, winning 49% (W/L 96/ 98).
Player level: In the last year, Steven Diez has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 55.00% of matches (W/L 11/ 9), where as Tobias Simon 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 Steven Diez winning 1 times and Tobias Simon being victorious 0 times. They have played 3 sets in total, with Steven Diez winning 2 and Tobias Simon winning 1. The last match between Steven Diez and Tobias Simon was at the Greece F8, 19-10-2015, Round: R1, Surface: Hard, with Steven Diez getting the victory 0-6 6-4 7-5.
Head to head match duration: In past head to head matches, the average match time between these players has been 2:25:0.
Opponent quality stats: Over the last 12 months, Steven Diez has played against opponents with an average rank of 393.64 while Tobias Simon 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, Steven Diez has won 20% of deciding sets over the last 12 months, while Tobias Simon has won 0% in all matches played on tour.
Break point conversion: In recent form, Steven Diez has converted 52.08% of breakpoint opportunities, and Tobias Simon 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.

Steven Diez vs Tobias Simon Editorial Preview By TennisTipster88.

S. Diez vs T. Simon H2H Stats Used In Our Predictions

S. Diez	Stats	T. Simon
1	H2H Matches Won	0
2	Sets Won	1
13	Games Won	15
4	Aces (Total)	6
2	Total Double Faults	4
2:25:0	Avg. Match Time	2:25:0
63% (57/90)	1st Serve %	61% (52/85)
60% (34/57)	1st Serve Win %	60% (31/52)
55% (18/33)	2nd Serve Win %	64% (21/33)
44% (4/9)	Break Pts Won %	56% (5/9)
39% (33/85)	Return Pts Won %	42% (38/90)
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 → Match Won	0% (0/1)
0% (0/0)	1st Set Won → Match Lost	100% (1/1)
100% (1/1)	1st Set Lost → Match Won	0% (0/0)

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

T. Simon Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M25 Nottingham - 11-04-2022
R1 Filip PeliwoF. Peliwo	L	5-7 4-1 ret.	Stats
Turin Challenger - 28-02-2022
Q3 Gijs BrouwerG. Brouwer	L	w/o	Stats
Q1 Alessandro SpadolaA. Spadola	W	7-5 6-3	Stats
M25 Glasgow - 14-02-2022
R1 Alastair GrayA. Gray	L	7-6(5) 7-6(5)	Stats
M25 Shrewsbury - 07-02-2022
R1 Antoine EscoffierA. Escoffier	L	7-6(1) 6-3	Stats

View All

S. Diez vs T. Simon Stats Breakdown Vs All H2H Opponents

S. Diez	Stats	T. Simon
54.64% (571/474)	YTD Win/Loss	53.69% (298/257)
54.52% (1285/1072)	Sets Win/Loss	54.16% (677/573)
52.19% (11187/10250)	Games Win/Loss	51.85% (6424/5965)
56.53% (212/163)	Hard Win/Loss	57.14% (108/81)
55.87% (338/267)	Clay Win/Loss	49.48% (96/98)
33.96% (18/35)	Indoor Hard W/L	53.94% (89/76)
25.00% (3/9)	Grass Win/Loss	71.43% (5/2)
0.11	Aces Per Game	0.84
1110	Aces Total	5108
0.17	Double Faults Per Game	0.25
1791	Total Double Faults	1497
1:9:1	Average Match Time	1:7:9
569.15	Average Opponent Rank	556.56
63% (29963/47216)	1st Serve %	62% (17179/27490)
65% (19468/29963)	1st Serve Win %	79% (13522/17179)
49% (8390/17253)	2nd Serve Win %	52% (5353/10310)
46% (2388/5143)	Break Points Won % (Total)	37% (723/1944)
42% (20073/47619)	Return Points Win %	33% (9250/27872)
42.86% (15/20)	Slam W/L	0% (0/0)
25.00% (4/12)	Masters W/L	0% (0/0)
0.00% (0/4)	Cups W/L	0% (0/0)
34.48% (20/38)	Main Tour W/L	28.57% (2/5)
45.31% (198/239)	Challenger W/L	51.72% (60/56)
67.47% (334/161)	Futures W/L	54.63% (236/196)
55% (557/1009)	Best of 3 Sets Win %	55% (297/536)
33% (3/9)	Best of 5 Sets Win %	100% (1/1)
47% (109/233)	Tiebreaks Win % (Total)	50% (131/264)
48% (136/285)	Deciding Set Win %	49% (78/158)
83% (588/490)	1st Set Won, Won Match	89% (296/264)
16% (588/97)	1st Set Won, Lost Match	10% (296/30)
18% (456/80)	1st Set Lost, Won Match	14% (258/35)