Prediction of Deborah Kerfs vs Sandra Zaniewska Head-to-Head, At
Wojtek Kolan
HEAD TO HEAD
D. Kerfs vs S. Zaniewska
Deborah Kerfs
BEL
w
l
w
w
l
l
w
l
l
l
1
Win
2
Played
1
Win
30
Age
33
-
Height
1.72m
Ret.
C. Rank
Ret.
442
Best Rank
142
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$19.0K
-
Plays
Right-handed (two-handed backhand)
Sandra Zaniewska
POL
l
w
w
l
l
l
w
w
l
l
1
Win
2
Played
1
Win
30
Age
33
-
Height
1.72m
Ret.
C. Rank
Ret.
442
Best Rank
142
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$19.0K
-
Plays
Right-handed (two-handed backhand)
Head-to-head: Kerfs 1 - 1 Zaniewska
They have played 5 sets in total, with Deborah Kerfs winning 3 and Sandra Zaniewska winning 2. The last match between Deborah Kerfs and Sandra Zaniewska was at the Maaseik, 30-07-2016, Round: F, Surface: Clay, with Deborah Kerfs getting the victory 6-2 7-5.
| Players | Head To Head Match Wins |
|---|---|
| Kerfs | 1 |
| Zaniewska | 1 |
Last 2 H2H Matches:
(F) Maaseik(07-30-16)
Deborah Kerfs
6
7
Sandra Zaniewska
2
5
(R1) Fleurus(08-26-13)
Sandra Zaniewska
6
6
6
Deborah Kerfs
4
7
0
D. Kerfs vs S. Zaniewska H2H Profile
| Stats | ||
|---|---|---|
| $0 | Career Prize Money | $18,965 |
| 51.93% (148-137) | Career Total W/L | 64.37% (224-124) |
| 1 | Clay | 1 |
| 3 | Titles | 10 |
| 1 | Total H2H Matches | 1 |
| 0% (0-0) | YTD Win/Loss | 0% (0-0) |
D. Kerfs vs S. Zaniewska Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Deborah Kerfs has won 0% of points on their second serve, while Sandra Zaniewska has won 0%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Deborah Kerfs, in recent form, has won 0% of their opponent's second serve points, while Sandra Zaniewska 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: Deborah Kerfs has saved 0% of breakpoints in recent form, whereas Sandra Zaniewska has saved 0% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Deborah Kerfs has won 0% of matches played (W/L 0/0), with Sandra Zaniewska winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
- Best surface: Deborah Kerfs has their best career surface win % on Clay, winning 53% (W/L 124/111), and worse career win % on I.hard, winning 45% (W/L 5/6). Sandra Zaniewska has their best career surface win % on Clay, winning 53% (W/L 134/60), and worse career win % on Grass, winning 44% (W/L 4/5).
- Player level: In the last year, Deborah Kerfs has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Sandra Zaniewska 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 2 times before with Deborah Kerfs winning 1 times and Sandra Zaniewska being victorious 1 times. They have played 5 sets in total, with Deborah Kerfs winning 3 and Sandra Zaniewska winning 2.
- The last match between Deborah Kerfs and Sandra Zaniewska was at the Maaseik, 30-07-2016, Round: F, Surface: Clay, with Deborah Kerfs getting the victory 6-2 7-5.
- Head to head match duration: In past head to head matches, the average match time between these players has been 0:37:30.
- Opponent quality stats: Over the last 12 months, Deborah Kerfs has played against opponents with an average rank of 0 while Sandra Zaniewska 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, Deborah Kerfs has won 0% of deciding sets over the last 12 months, while Sandra Zaniewska has won 0% in all matches played on tour.
- Break point conversion: In recent form, Deborah Kerfs has converted 0% of breakpoint opportunities, and Sandra Zaniewska 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.
Deborah Kerfs vs Sandra Zaniewska Editorial Preview By TennisTipster88.
D. Kerfs vs S. Zaniewska H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 1 | H2H Matches Won | 1 |
| 3 | Sets Won | 2 |
| 24 | Games Won | 25 |
| 3 | Aces (Total) | 0 |
| 1 | Total Double Faults | 3 |
| 0:37:30 | Average Match Time | 0:37:30 |
| 77% (43/56) | 1st Serve % | 69% (41/59) |
| 58% (25/43) | 1st Serve Win % | 51% (21/41) |
| 62% (8/13) | 2nd Serve Win % | 28% (5/18) |
| 55% (6/11) | Break Pts Won % | 100% (3/3) |
| 56% (33/59) | Return Points Win % | 41% (23/56) |
| 50% (1/2) | Best‑of‑3 Win % | 50% (1/2) |
| 0% (0/1) | Deciding Set Win % | 100% (1/1) |
| 100% (1/1) | 1st Set Won, Won Match | 100% (1/1) |
| 0% (0/1) | 1st Set Won, Lost Match | 0% (0/1) |
| 0% (0/1) | 1st Set Lost, Won Match | 0% (0/1) |
Recent Performance Stats
2nd Serve Win %: Kerfs 0%, Zaniewska 0%.
Opp 2nd Serve Pts Won: Kerfs 0%, Zaniewska 0%.
Break Points Saved %: Kerfs 0%, Zaniewska 0%.
D. Kerfs Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| Amiens - 05-03-2018 | ||||
R1  Emeline DartronE. Dartron | L | 6-4 6-2 | ||
| Manacor - 05-02-2018 | ||||
R1  Alexandra PerperA. Perper | L | 6-3 6-4 | ||
| Cordenons - 11-12-2017 | ||||
R2  Costanza TraversiC. Traversi | L | 1-6 7-6(3) 6-3 | ||
R1 Melania DelaiM. Delai | W | 0-6 7-6(4) 6-3 | ||
 Sharm El Sheikh - 20-11-2017 | ||||
R1 Giada ClericiG. Clerici | L | 7-6(5) 6-4 | ||
S. Zaniewska Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
 Ilkley - 19-06-2017 | ||||
Q1  Bianca Vanessa AndreescuB. Vanessa | L | 6-3 7-5 | ||
| Wiesbaden - 01-05-2017 | ||||
R1  Katharina HobgarskiK. Hobgarski | L | 7-6(5) 6-2 | ||
Q1  Johana MarkovaJ. Markova | W | 6-1 6-4 | ||
Q3  Valeriya PogrebnyakV. Pogrebnyak | W | 6-1 6-3 | ||
| Tunis - 24-04-2017 | ||||
Q1 Jessika PonchetJ. Ponchet | L | 6-3 6-1 | ||
D. Kerfs vs S. Zaniewska Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 51.93% (148/137) | YTD Win/Loss | 64.37% (224/124) |
| 52.19% (334/306) | Sets Win/Loss | 63.48% (485/279) |
| 51.80% (2891/2690) | Games Win/Loss | 57.19% (3776/2826) |
| 48.72% (19/20) | Hard Win/Loss | 61.90% (78/48) |
| 52.77% (124/111) | Clay Win/Loss | 69.07% (134/60) |
| 45.45% (5/6) | Indoor Hard W/L | 42.11% (8/11) |
| 0% (0/0) | Grass Win/Loss | 44.44% (4/5) |
| 0.05 | Aces Per Game | 0.02 |
| 128 | Aces Total | 52 |
| 0.14 | Double Faults Per Game | 0.07 |
| 389 | Total Double Faults | 229 |
| 1st Match | Average Match Time | 1st Match |
| 581.1 | Average Opponent Rank | 620.63 |
| 68% (5758/8456) | 1st Serve % | 70% (2639/3747) |
| 58% (3326/5758) | 1st Serve Win % | 61% (1615/2639) |
| 44% (1202/2704) | 2nd Serve Win % | 43% (472/1108) |
| 53% (585/1113) | Break Points Won % (Total) | 53% (257/488) |
| 49% (3891/8003) | Return Points Win % | 48% (1768/3716) |
| 0% (0/0) | Slam W/L | 62.50% (5/3) |
| 0% (0/0) | Main Tour W/L | 27.27% (3/8) |
| 41.82% (23/32) | Challenger W/L | 58.97% (115/80) |
| 54.35% (125/105) | Futures W/L | 75.37% (101/33) |
| 52% (146/281) | Best of 3 Sets Win % | 66% (222/336) |
| 50% (1/2) | Best of 5 Sets Win % | 100% (2/2) |
| 43% (17/40) | Tiebreaks Win % (Total) | 51% (29/57) |
| 46% (32/70) | Deciding Set Win % | 52% (40/77) |
| 87% (142/124) | 1st Set Won, Won Match | 89% (226/201) |
| 13% (142/18) | 1st Set Won, Lost Match | 10% (226/23) |
| 17% (143/24) | 1st Set Lost, Won Match | 19% (121/23) |
Other Tennis Predictions Today
03:00 AM 21/11/25
Prediction
J. McCabe5R. Hijikata2W1
2.49
W2
1.46
05:00 PM 20/11/25
Prediction
M. AlvesG. HeideW1
2.72
W2
1.39
04:00 AM 21/11/25
Prediction
Y. KusuharaqA. SantillanW1
3.34
W2
1.27
08:00 PM 20/11/25
Prediction
L. D. Martinezq
A. D. Vallejo2W1
8.4
W2
1.033
08:00 PM 20/11/25
Prediction
F. MenaJ. EstevezALTW1
1.27
W2
3.34
01:55 PM 20/11/25
PredictionP. Lagutin
A. Forger4W1
2.13
W2
1.62
Tennis Previews & Betting Tips
20 Nov 2025
Read Full Article →Jaume Antoni Munar Clar vs Jiri Lehecka Prediction – ATP Davis Cup, World Group, QF, ESP – 20th November 2025 Best Bets
20 Nov 2025
Read Full Article →LP Open by IND – Colina Preview And Prediction: Laura Pigossi vs Leolia Jeanjean Betting Tips & Picks November 20, 2025
20 Nov 2025
Read Full Article →Oksana Selekhmeteva vs Noma Akugue Noha Prediction – WTA W75 Petange – 20th November 2025 Best Bets
20 Nov 2025
Read Full Article →Kimberly Birrell vs Miho Kuramochi Prediction – WTA W75 Sydney – 20th November 2025 Best Bets
19 Nov 2025
Read Full Article →Miriam Bianca Bulgaru vs Mayar Sherif Prediction – WTA LP Open by IND – 19th November 2025 Best Bets
19 Nov 2025
Read Full Article →Flavio Cobolli vs Filip Misolic Prediction – ATP Davis Cup, World Group, QF, ITA – 19th November 2025 Best Bets
Top Predictions Today
Jaume Antoni Munar ClarJiri Lehecka14:35
H2H 0-2
Mateus AlvesGustavo Heide17:00
H2H 0-0
Gonzalo VillanuevaNicolas Kicker17:00
H2H 0-0
Orlando LuzPedro Sakamoto20:00
H2H 0-0
Juan Bautista TorresDaniel Dutra Da Silva20:00
H2H 0-0
Tennis Events This Week
Davis Cup, World Group, QF, ESP-CZE
Italy
Bergamo Challenger
Italy
Florianopolis Challenger
Brazil
Guayaquil Challenger
Ecuador
Montemar Challenger
Spain
Soma Bay Challenger
Egypt
Sydney Challenger
Australia
Yokohama Challenger
Japan
M15 Alcala de Henares
Spain
M15 Monastir
Tunisia
M15 Olavarria
Argentina
M15 Santiago
Chile
M15 Tallahassee
United States
M25 Austin
United States
M25 Cochabamba
Bolivia
M25 Luanda
Angola
M25 Vale do Lobo
Portugal