Prediction of Petra Kamstra vs Diana Valenti Head-to-Head, At
Wojtek Kolan
HEAD TO HEAD
P. Kamstra vs D. Valenti

Petra Kamstra
NED
l
l
w
w
l
l
w
l
w
l
1
Win
1
Played
0
Win
51
Age
57
-
Height
-
Ret.
C. Rank
Ret.
70
Best Rank
431
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$0
-
Plays
-

Diana Valenti
USA
w
l
l
l
w
l
l
l
l
l
1
Win
1
Played
0
Win
51
Age
57
-
Height
-
Ret.
C. Rank
Ret.
70
Best Rank
431
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$0
-
Plays
-
Head-to-head: Kamstra 1 - 0 Valenti
They have played 2 sets in total, with Petra Kamstra winning 2 and Diana Valenti winning 0. The last match between Petra Kamstra and Diana Valenti was at the ITF Cascais 2, 11-06-1990, Round: R3, Surface: Clay, with Petra Kamstra getting the victory 6-0 6-0.
| Players | Head To Head Match Wins |
|---|---|
| Kamstra | 1 |
| Valenti | 0 |
Last 1 H2H Matches:
(R3) ITF Cascais 2(06-11-90)
Petra Kamstra
6
6
Diana Valenti
0
0
P. Kamstra vs D. Valenti H2H Profile
| Stats | ||
|---|---|---|
| $0 | Career Prize Money | $0 |
| 61.21% (142-90) | Career Total W/L | 7.14% (7-91) |
| 1 | Clay | 0 |
| 2 | Titles | 0 |
| 1 | Total H2H Matches | 0 |
| 0% (0-0) | YTD Win/Loss | 0% (0-0) |
P. Kamstra vs D. Valenti Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Petra Kamstra has won 0% of points on their second serve, while Diana Valenti has won 0%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Petra Kamstra, in recent form, has won 0% of their opponent's second serve points, while Diana Valenti has won 0%. The same stats for first serve returns are 0% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Petra Kamstra has saved 0% of breakpoints in recent form, whereas Diana Valenti has saved 0% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Petra Kamstra has won 0% of matches played (W/L 0/0), with Diana Valenti winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
- Best surface: Petra Kamstra has their best career surface win % on Hard, winning 64% (W/L 66/37), and worse career win % on Grass, winning 55% (W/L 6/5). Diana Valenti has their best career surface win % on Hard, winning 64% (W/L 6/39), and worse career win % on Grass, winning 0% (W/L 0/3).
- Player level: In the last year, Petra Kamstra has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Diana Valenti 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 Petra Kamstra winning 1 times and Diana Valenti being victorious 0 times. They have played 2 sets in total, with Petra Kamstra winning 2 and Diana Valenti winning 0.
- The last match between Petra Kamstra and Diana Valenti was at the ITF Cascais 2, 11-06-1990, Round: R3, Surface: Clay, with Petra Kamstra getting the victory 6-0 6-0.
- Head to head match duration: In past head to head matches, the average match time between these players has been 0:0:0.
- Opponent quality stats: Over the last 12 months, Petra Kamstra has played against opponents with an average rank of 0 while Diana Valenti 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, Petra Kamstra has won 0% of deciding sets over the last 12 months, while Diana Valenti has won 0% in all matches played on tour.
- Break point conversion: In recent form, Petra Kamstra has converted 0% of breakpoint opportunities, and Diana Valenti 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.
Petra Kamstra vs Diana Valenti Editorial Preview By TennisTipster88.
P. Kamstra vs D. Valenti H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 1 | H2H Matches Won | 0 |
| 2 | Sets Won | 0 |
| 12 | Games Won | 0 |
| 0:0:0 | Average Match Time | 0:0:0 |
| 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
2nd Serve Win %: Kamstra 0%, Valenti 0%.
Opp 2nd Serve Pts Won: Kamstra 0%, Valenti 0%.
Break Points Saved %: Kamstra 0%, Valenti 0%.
P. Kamstra Recent Matches Played
D. Valenti Recent Matches Played

P. Kamstra vs D. Valenti Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 61.21% (142/90) | YTD Win/Loss | 7.14% (7/91) |
| 60.77% (316/204) | Sets Win/Loss | 8.96% (18/183) |
| 54.73% (2557/2115) | Games Win/Loss | 24.71% (377/1149) |
| 64.08% (66/37) | Hard Win/Loss | 13.33% (6/39) |
| 60.94% (39/25) | Clay Win/Loss | 2.70% (1/36) |
| 58.62% (17/12) | Indoor Hard W/L | 0.00% (0/11) |
| 54.55% (6/5) | Grass Win/Loss | 0.00% (0/3) |
| 1st Match | Average Match Time | 1st Match |
| 398 | Average Opponent Rank | 483.85 |
| 42.86% (6/8) | Slam W/L | 0% (0/0) |
| 69.72% (76/33) | Challenger W/L | 11.29% (7/55) |
| 56.00% (14/11) | Futures W/L | 0.00% (0/2) |
| 63% (142/226) | Best of 3 Sets Win % | 7% (7/98) |
| 70% (16/23) | Tiebreaks Win % (Total) | 33% (1/3) |
| 51% (32/63) | Deciding Set Win % | 20% (1/5) |
| 89% (141/126) | 1st Set Won, Won Match | 75% (8/6) |
| 10% (141/14) | 1st Set Won, Lost Match | 25% (8/2) |
| 19% (90/17) | 1st Set Lost, Won Match | 1% (90/1) |
Other Tennis Predictions Today
04:15 AM 30/10/25
PredictionW1
1.727
W2
1.99
01:00 PM 30/10/25
PredictionW1
1.95
W2
1.85
02:30 PM 30/10/25
PredictionW1
1.37
W2
3.08
01:00 PM 31/10/25
PredictionW1
1.86
W2
1.82
05:05 AM 30/10/25
PredictionW1
5.5
W2
1.109
05:00 PM 30/10/25
PredictionW1
2.61
W2
1.42
Tennis Previews & Betting Tips
30 Oct 2025
Alycia Parks vs Kaja Juvan Prediction – WTA Jiangxi Open – 30th October 2025 Best Bets
30 Oct 2025
Dominika Salkova vs Anastasia Zakharova Prediction – WTA Jiangxi Open – 30th October 2025 Best Bets
29 Oct 2025
Karen Khachanov vs Joao Fonseca Prediction – ATP Rolex Paris Masters – 29th October 2025 Best Bets
29 Oct 2025
Corentin Moutet vs Alexander Bublik Prediction – ATP Rolex Paris Masters – 29th October 2025 Best Bets
29 Oct 2025
Sara Bejlek vs Laura Pigossi Prediction – WTA Cali Open – 29th October 2025 Best Bets
29 Oct 2025
Prediction Of Diallo Vs Minaur H2H, Who Will Win At ATP Rolex Paris Masters 2025?
Top Predictions Today
H2H 5-6
H2H 6-4
18:00
H2H 5-2
18:30
H2H 3-4
Tennis Events This Week
Rolex Paris Masters - Paris
France
Bratislava 2 Challenger
Slovakia
Charlottesville Challenger
United States
Lima 2 Challenger
Peru
Monastir Challenger
Tunisia
Seoul Challenger
Korea, Rep.
M15 Bol
Croatia
M15 Heraklion
Greece
M15 Hua Hin
Thailand
M15 Malta
Malta
M15 Monastir
Tunisia
M15 Selva Gardena
Italy
M15 Sharm ElSheikh
Egypt
M15 Szabolcsveresmart
Hungary
M15 Trois-Rivieres
Canada
M15 Yanagawa City
Japan
M25 Brisbane
Australia
M25 Glasgow
Great Britain
M25 Lajeado
Brazil
M25 Qian Daohu
China
M25 Sintra
Portugal