Prediction of Sophia Kovalets vs Deborah Kerfs Head-to-Head, At
Wojtek Kolan
HEAD TO HEAD
S. Kovalets vs D. Kerfs

Sophia Kovalets
UKR
w
l
w
w
w
l
w
l
l
l
1
Win
1
Played
0
Win
31
Age
30
1.72m
Height
-
Ret.
C. Rank
Ret.
243
Best Rank
442
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$0
Right-handed (two-handed backhand)
Plays
-

Deborah Kerfs
BEL
w
l
w
w
l
l
w
l
l
l
1
Win
1
Played
0
Win
31
Age
30
1.72m
Height
-
Ret.
C. Rank
Ret.
243
Best Rank
442
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$0
Right-handed (two-handed backhand)
Plays
-
Head-to-head: Kovalets 1 - 0 Kerfs
They have played 3 sets in total, with Sophia Kovalets winning 2 and Deborah Kerfs winning 1. The last match between Sophia Kovalets and Deborah Kerfs was at the Koksijde, 04-08-2014, Round: R2, Surface: Clay, with Draw getting the victory 6-2 5-7 7-6(6).
| Players | Head To Head Match Wins |
|---|---|
| Kovalets | 1 |
| Kerfs | 0 |
Last 1 H2H Matches:
(R2) Koksijde(08-04-14)
Sophia Kovalets
6
5
7
Deborah Kerfs
2
7
6
S. Kovalets vs D. Kerfs H2H Profile
| Stats | ||
|---|---|---|
| $0 | Career Prize Money | $0 |
| 59.84% (231-155) | Career Total W/L | 51.93% (148-137) |
| 1 | Clay | 0 |
| 3 | Titles | 3 |
| 1 | Total H2H Matches | 0 |
| 0% (0-0) | YTD Win/Loss | 0% (0-0) |
S. Kovalets vs D. Kerfs Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Sophia Kovalets has won 0% of points on their second serve, while Deborah Kerfs has won 0%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Sophia Kovalets, in recent form, has won 0% of their opponent's second serve points, while Deborah Kerfs 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: Sophia Kovalets has saved 0% of breakpoints in recent form, whereas Deborah Kerfs has saved 0% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Sophia Kovalets has won 0% of matches played (W/L 0/0), with Deborah Kerfs winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
- Best surface: Sophia Kovalets has their best career surface win % on Clay, winning 61% (W/L 214/138), and worse career win % on I.hard, winning 33% (W/L 2/4). Deborah Kerfs has their best career surface win % on Clay, winning 61% (W/L 124/111), and worse career win % on I.hard, winning 45% (W/L 5/6).
- Player level: In the last year, Sophia Kovalets has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Deborah Kerfs 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 Sophia Kovalets winning 1 times and Deborah Kerfs being victorious 0 times. They have played 3 sets in total, with Sophia Kovalets winning 2 and Deborah Kerfs winning 1.
- The last match between Sophia Kovalets and Deborah Kerfs was at the Koksijde, 04-08-2014, Round: R2, Surface: Clay, with Draw getting the victory 6-2 5-7 7-6(6).
- 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, Sophia Kovalets has played against opponents with an average rank of 0 while Deborah Kerfs 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, Sophia Kovalets has won 0% of deciding sets over the last 12 months, while Deborah Kerfs has won 0% in all matches played on tour.
- Break point conversion: In recent form, Sophia Kovalets has converted 0% of breakpoint opportunities, and Deborah Kerfs 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.
Sophia Kovalets vs Deborah Kerfs Editorial Preview By TennisTipster88.
S. Kovalets vs D. Kerfs H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 1 | H2H Matches Won | 0 |
| 2 | Sets Won | 1 |
| 18 | Games Won | 15 |
| 0:0:0 | Average Match Time | 0:0:0 |
| 100% (1/1) | Best‑of‑3 Win % | 0% (0/1) |
| 100% (1/1) | Deciding Set 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 %: Kovalets 0%, Kerfs 0%.
Opp 2nd Serve Pts Won: Kovalets 0%, Kerfs 0%.
Break Points Saved %: Kovalets 0%, Kerfs 0%.
S. Kovalets Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
R1 | L | 6-0 6-0 | ||
R1 | L | 6-0 6-4 | ||
R1 | L | 1-1 ret. | ||
SF | W | 6-1 6-4 | ||
F | L | 6-3 6-4 | ||
D. Kerfs Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
R1 | L | 6-4 6-2 | ||
R1 | L | 6-3 6-4 | ||
R2 | L | 1-6 7-6(3) 6-3 | ||
R1 | W | 0-6 7-6(4) 6-3 | ||
R1 | L | 7-6(5) 6-4 | ||

S. Kovalets vs D. Kerfs Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 59.84% (231/155) | YTD Win/Loss | 51.93% (148/137) |
| 58.32% (508/363) | Sets Win/Loss | 52.19% (334/306) |
| 54.66% (4210/3492) | Games Win/Loss | 51.80% (2891/2690) |
| 55.56% (15/12) | Hard Win/Loss | 48.72% (19/20) |
| 60.80% (214/138) | Clay Win/Loss | 52.77% (124/111) |
| 28.57% (2/5) | Indoor Hard W/L | 45.45% (5/6) |
| 0.01 | Aces Per Game | 0.05 |
| 25 | Aces Total | 128 |
| 0.08 | Double Faults Per Game | 0.14 |
| 299 | Total Double Faults | 389 |
| 1st Match | Average Match Time | 1st Match |
| 613.57 | Average Opponent Rank | 581.27 |
| 70% (3771/5415) | 1st Serve % | 68% (5758/8456) |
| 55% (2072/3771) | 1st Serve Win % | 58% (3326/5758) |
| 41% (680/1644) | 2nd Serve Win % | 44% (1202/2704) |
| 52% (386/747) | Break Points Won % (Total) | 53% (585/1113) |
| 49% (2639/5397) | Return Points Win % | 49% (3891/8003) |
| 0.00% (0/3) | Main Tour W/L | 0% (0/0) |
| 54.95% (122/100) | Challenger W/L | 41.82% (23/32) |
| 67.70% (109/52) | Futures W/L | 54.35% (125/105) |
| 61% (228/372) | Best of 3 Sets Win % | 52% (146/281) |
| 50% (2/4) | Best of 5 Sets Win % | 50% (1/2) |
| 49% (37/75) | Tiebreaks Win % (Total) | 43% (17/40) |
| 57% (62/108) | Deciding Set Win % | 46% (32/70) |
| 84% (234/197) | 1st Set Won, Won Match | 87% (142/124) |
| 15% (234/35) | 1st Set Won, Lost Match | 13% (142/18) |
| 22% (151/33) | 1st Set Lost, Won Match | 17% (143/24) |
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