Prediction of Steven Diez vs Tobias Simon Head-to-Head, At
Wojtek Kolan
HEAD TO HEAD
S. Diez vs T. Simon

Steven Diez
CAN
l
w
l
l
l
l
w
w
l
l
1
Win
1
Played
0
Win
34
Age
34
5'9" (175 cm)
Height
6'6" (198 cm)
895
C. Rank
Ret.
134
Best Rank
391
0
Total Titles
0
0
YTD Titles
0
$335.9K
Career Money
$1.4K
Right-Handed
Plays
Right-Handed

Tobias Simon
GER
l
w
l
l
l
l
l
l
w
l
1
Win
1
Played
0
Win
34
Age
34
5'9" (175 cm)
Height
6'6" (198 cm)
895
C. Rank
Ret.
134
Best Rank
391
0
Total Titles
0
0
YTD Titles
0
$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 1 H2H Matches:
(R1) Greece F8(10-19-15)
Steven Diez
0
6
7
Tobias Simon
6
4
5
S. Diez vs T. Simon H2H Profile
S. Diez vs T. Simon Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Steven Diez has won 38.46% 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 44.07% of their opponent's second serve points, while Tobias Simon has won 0%. The same stats for first serve returns are 32.82% 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 40.00% 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 52.00% of matches played (W/L 13/12), with Tobias Simon winning 0% (W/L 0/0) 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 57% (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 58.82% of matches (W/L 10/7), 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 347.72 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 14% 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 41.67% 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
| Stats | ||
|---|---|---|
| 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 | Average 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 Points Win % | 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, 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
2nd Serve Win %: Diez 49%, Simon 0%.
Opp 2nd Serve Pts Won: Diez 55%, Simon 0%.
Break Points Saved %: Diez 57%, Simon 0%.
S. Diez Recent Matches Played
T. Simon Recent Matches Played

S. Diez vs T. Simon Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 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 |
| 576.16 | Average Opponent Rank | 564.3 |
| 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) |
Other Tennis Predictions Today
06:00 PM 12/11/25
PredictionW1
1.69
W2
2.02
01:30 PM 13/11/25
PredictionW1
1.14
W2
6.15
04:00 AM 13/11/25
PredictionW1
1.49
W2
2.4
07:30 PM 12/11/25
PredictionW1
1.86
W2
1.82
07:00 PM 13/11/25
PredictionW1
2.31
W2
1.53
07:30 PM 12/11/25
PredictionW1
1.53
W2
2.31
Tennis Previews & Betting Tips
12 Nov 2025
Jan-Lennard Struff vs Mark Lajal Prediction – ATP Lyon Challenger – 12th November 2025 Best Bets
12 Nov 2025
Ben Shelton vs Felix Auger Aliassime Prediction – ATP Nitto ATP Finals – 12th November 2025 Best Bets
12 Nov 2025
Laslo Djere vs Tom Paris Prediction – ATP Lyon Challenger – 12th November 2025 Best Bets
11 Nov 2025
Sebastian Baez vs Alvaro Guillen Meza Prediction – ATP Montevideo Challenger – 12th November 2025 Best Bets
11 Nov 2025
Lorenzo Musetti vs Alex De Minaur Prediction – ATP Nitto ATP Finals – 11th November 2025 Best Bets
11 Nov 2025
Nitto ATP Finals – Turin Preview And Prediction: Lorenzo Musetti vs Alex De Minaur Betting Tips & Picks November 11, 2025
Top Predictions Today
12:00
H2H 5-5
22:30
H2H 5-4
H2H 7-1
13:30
H2H 6-1
Tennis Events This Week
Nitto ATP Finals - Turin
Italy
Brisbane 3 Challenger
Australia
Champaign Challenger
United States
Drummondville Challenger
Canada
Kobe Challenger
Japan
Lyon Challenger
France
Montevideo Challenger
Uruguay
M15 Azul
Argentina
M15 Criciuma
Brazil
M15 Kuala Lumpur
Malaysia
M15 Las Palmas de Gran Canaria
Spain
M15 Orlando
United States
M15 San Gregorio di Catania
Italy
M25 Columbus
United States
M25 Manama
Bahrain
M25 Manzanillo
Mexico
M25 Monastir
Tunisia