Prediction of Sander Jong vs Joubert Klopper Head-to-Head, At
Wojtek Kolan
HEAD TO HEAD
S. Jong vs J. Klopper
Sander Jong
NED
w
w
w
l
w
l
l
w
w
l
1
Win
1
Played
0
Win
25
Age
24
-
Height
-
831
C. Rank
Ret.
463
Best Rank
0
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$0
-
Plays
-
Joubert Klopper
RSA
l
w
l
l
l
1
Win
1
Played
0
Win
25
Age
24
-
Height
-
831
C. Rank
Ret.
463
Best Rank
0
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$0
-
Plays
-
Head-to-head: Jong 1 - 0 Klopper
They have played 2 sets in total, with Sander Jong winning 2 and Joubert Klopper winning 0. The last match between Sander Jong and Joubert Klopper was at the M25 Austin, 16-11-2021, Round: R1, Surface: Hard, with Sander Jong getting the victory 6-1 6-2.
| Players | Head To Head Match Wins |
|---|---|
| Jong | 1 |
| Klopper | 0 |
Last 1 H2H Matches:
(R1) M25 Austin(11-16-21)
Sander Jong
6
6
Joubert Klopper
1
2
S. Jong vs J. Klopper H2H Profile
| Stats | ||
|---|---|---|
| $0 | Career Prize Money | $0 |
| 64.17% (77-43) | Career Total W/L | 20.00% (1-4) |
| 1 | Hard | 0 |
| 3 | Titles | 0 |
| 1 | Total H2H Matches | 0 |
| 0% (0-0) | YTD Win/Loss | 0% (0-0) |
S. Jong vs J. Klopper Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Sander Jong has won 46.56% of points on their second serve, while Joubert Klopper has won 0%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Sander Jong, in recent form, has won 44.55% of their opponent's second serve points, while Joubert Klopper has won 0%. The same stats for first serve returns are 21.36% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Sander Jong has saved 54.17% of breakpoints in recent form, whereas Joubert Klopper has saved 0% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Sander Jong has won 50.00% of matches played (W/L 2/2), with Joubert Klopper winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
- Best surface: Sander Jong has their best career surface win % on I.hard, winning 67% (W/L 8/4), and worse career win % on Hard, winning 63% (W/L 19/11). Joubert Klopper has their best career surface win % on Hard, winning 67% (W/L 1/4), and worse career win % on Hard, winning 20% (W/L 1/4).
- Player level: In the last year, Sander Jong has played most of their matches on the Challengers/ITF tournaments > $10K, winning 66.67% of matches (W/L 2/1), where as Joubert Klopper 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 Sander Jong winning 1 times and Joubert Klopper being victorious 0 times. They have played 2 sets in total, with Sander Jong winning 2 and Joubert Klopper winning 0.
- The last match between Sander Jong and Joubert Klopper was at the M25 Austin, 16-11-2021, Round: R1, Surface: Hard, with Sander Jong getting the victory 6-1 6-2.
- Head to head match duration: In past head to head matches, the average match time between these players has been 1:10:0.
- Opponent quality stats: Over the last 12 months, Sander Jong has played against opponents with an average rank of 529 while Joubert Klopper 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, Sander Jong has won 0% of deciding sets over the last 12 months, while Joubert Klopper has won 0% in all matches played on tour.
- Break point conversion: In recent form, Sander Jong has converted 33.33% of breakpoint opportunities, and Joubert Klopper 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.
Sander Jong vs Joubert Klopper Editorial Preview By TennisTipster88.
S. Jong vs J. Klopper H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 1 | H2H Matches Won | 0 |
| 2 | Sets Won | 0 |
| 12 | Games Won | 3 |
| 4 | Aces (Total) | 1 |
| 3 | Total Double Faults | 1 |
| 1:10:0 | Average Match Time | 1:10:0 |
| 62% (29/47) | 1st Serve % | 66% (29/44) |
| 90% (26/29) | 1st Serve Win % | 48% (14/29) |
| 56% (10/18) | 2nd Serve Win % | 40% (6/15) |
| 50% (4/8) | Break Pts Won % | 0% (0/1) |
| 55% (24/44) | Return Points Win % | 23% (11/47) |
| 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 %: Jong 50%, Klopper 0%.
Opp 2nd Serve Pts Won: Jong 50%, Klopper 0%.
Break Points Saved %: Jong 69%, Klopper 0%.
S. Jong Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
 Hamburg Challenger - 20-10-2025 | ||||
R1  Justin EngelJ. Engel | L | 7-6(4) 7-6(10) | ||
Q3 Niklas GuttauN. Guttau | W | 6-2 6-1 | ||
Q1 Daniel MasurD. Masur | W | 7-5 6-3 | ||
| M15 Offenbach - 13-10-2025 | ||||
R1 Nino EhrenschneiderN. Ehrenschneider | L | 7-6(3) 6-7(4) 7-6(7) | ||
 M25 Duffel - 17-06-2024 | ||||
R2  Gilles Arnaud BaillyG. Arnaud | L | 6-2 6-4 | ||
J. Klopper Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| M25 Austin - 15-11-2021 | ||||
R1 Sander JongS. Jong | L | 6-1 6-2 | ||
| M15 Johannesburg - 23-09-2019 | ||||
R1  Mehluli Don Ayanda SibandaM. Don | L | 6-3 7-5 | ||
| Australian Open (juniors) - 21-01-2019 | ||||
R1  Wojciech MarekW. Marek | L | 6-1 6-4 | ||
| South Africa F3 (Stellenbosch) - 03-12-2018 | ||||
R1  Jean ThirouinJ. Thirouin | L | 6-3 6-2 | ||
| South Africa F2 (Stellenbosch) - 27-11-2017 | ||||
Q1 Daniel KossekD. Kossek | W | 7-6(6) 6-2 | ||
S. Jong vs J. Klopper Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 64.17% (77/43) | YTD Win/Loss | 20.00% (1/4) |
| 60.67% (162/105) | Sets Win/Loss | 27.27% (3/8) |
| 55.24% (1401/1135) | Games Win/Loss | 41.58% (42/59) |
| 63.33% (19/11) | Hard Win/Loss | 20.00% (1/4) |
| 65.33% (49/26) | Clay Win/Loss | 0% (0/0) |
| 60.00% (9/6) | Indoor Hard W/L | 0% (0/0) |
| 0.46 | Aces Per Game | 0.1 |
| 564 | Aces Total | 5 |
| 0.26 | Double Faults Per Game | 0.15 |
| 322 | Total Double Faults | 7 |
| 1:30:2 | Average Match Time | 1st Match |
| 481.11 | Average Opponent Rank | 693.8 |
| 62% (4415/7168) | 1st Serve % | 60% (97/162) |
| 73% (3202/4415) | 1st Serve Win % | 54% (52/97) |
| 50% (1380/2753) | 2nd Serve Win % | 45% (29/65) |
| 46% (338/737) | Break Points Won % (Total) | 30% (3/10) |
| 41% (3030/7399) | Return Points Win % | 31% (51/167) |
| 55.56% (5/4) | Challenger W/L | 0% (0/0) |
| 64.86% (72/39) | Futures W/L | 20.00% (1/4) |
| 65% (75/116) | Best of 3 Sets Win % | 20% (1/5) |
| 29% (11/38) | Tiebreaks Win % (Total) | 100% (1/1) |
| 68% (21/31) | Deciding Set Win % | 0% (0/1) |
| 93% (73/68) | 1st Set Won, Won Match | 100% (1/1) |
| 5% (73/4) | 1st Set Won, Lost Match | 0% (1/0) |
| 17% (47/8) | 1st Set Lost, Won Match | 0% (4/0) |
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