Prediction of Ivan Kley vs Joao Zwetsch Head-to-Head, At
Wojtek Kolan
HEAD TO HEAD
I. Kley vs J. Zwetsch

Ivan Kley
BRA
l
w
w
l
w
l
l
w
l
w
3
Win
3
Played
0
Win
67
Age
57
6'0" (183 cm)
Height
5'11" (180 cm)
Ret.
C. Rank
Ret.
81
Best Rank
328
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$0
Right-Handed
Plays
Right-Handed

Joao Zwetsch
BRA
w
l
l
w
w
l
l
w
l
l
3
Win
3
Played
0
Win
67
Age
57
6'0" (183 cm)
Height
5'11" (180 cm)
Ret.
C. Rank
Ret.
81
Best Rank
328
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$0
Right-Handed
Plays
Right-Handed
Head-to-head: Kley 3 - 0 Zwetsch
They have played 8 sets in total, with Ivan Kley winning 6 and Joao Zwetsch winning 2. The last match between Ivan Kley and Joao Zwetsch was at the Guaruja, 05-02-1990, Round: R1, Surface: Hard, with Ivan Kley getting the victory 3-6 6-4 6-4.
| Players | Head To Head Match Wins |
|---|---|
| Kley | 3 |
| Zwetsch | 0 |
Last 3 H2H Matches:
(R1) Guaruja(02-05-90)
Ivan Kley
3
6
6
Joao Zwetsch
6
4
4
(R2) Brasilia CH(08-14-89)
Ivan Kley
0
6
7
Joao Zwetsch
6
4
6
(R3) Porto Alegre CH(03-24-86)
Ivan Kley
6
6
Joao Zwetsch
3
3
I. Kley vs J. Zwetsch H2H Profile
| Stats | ||
|---|---|---|
| $0 | Career Prize Money | $0 |
| 47.81% (109-119) | Career Total W/L | 36.67% (11-19) |
| 1 | Clay | 0 |
| 2 | Hard | 0 |
| 3 | Titles | 0 |
| 3 | Total H2H Matches | 0 |
| 0% (0-0) | YTD Win/Loss | 0% (0-0) |
I. Kley vs J. Zwetsch Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Ivan Kley has won 0% of points on their second serve, while Joao Zwetsch has won 0%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Ivan Kley, in recent form, has won 0% of their opponent's second serve points, while Joao Zwetsch 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: Ivan Kley has saved 0% of breakpoints in recent form, whereas Joao Zwetsch has saved 0% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Ivan Kley has won 0% of matches played (W/L 0/0), with Joao Zwetsch winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
- Best surface: Ivan Kley has their best career surface win % on Hard, winning 54% (W/L 33/28), and worse career win % on Grass, winning 0% (W/L 0/2). Joao Zwetsch has their best career surface win % on Clay, winning 54% (W/L 8/11), and worse career win % on Hard, winning 22% (W/L 2/7).
- Player level: In the last year, Ivan Kley has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Joao Zwetsch 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 3 times before with Ivan Kley winning 3 times and Joao Zwetsch being victorious 0 times. They have played 8 sets in total, with Ivan Kley winning 6 and Joao Zwetsch winning 2.
- The last match between Ivan Kley and Joao Zwetsch was at the Guaruja, 05-02-1990, Round: R1, Surface: Hard, with Ivan Kley getting the victory 3-6 6-4 6-4.
- 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, Ivan Kley has played against opponents with an average rank of 0 while Joao Zwetsch 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, Ivan Kley has won 0% of deciding sets over the last 12 months, while Joao Zwetsch has won 0% in all matches played on tour.
- Break point conversion: In recent form, Ivan Kley has converted 0% of breakpoint opportunities, and Joao Zwetsch 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.
Ivan Kley vs Joao Zwetsch Editorial Preview By TennisTipster88.
I. Kley vs J. Zwetsch H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 3 | H2H Matches Won | 0 |
| 6 | Sets Won | 2 |
| 40 | Games Won | 36 |
| 0:0:0 | Average Match Time | 0:0:0 |
| 100% (3/3) | Best‑of‑3 Win % | 0% (0/3) |
| 100% (2/2) | Deciding Set Win % | 0% (0/2) |
| 100% (1/1) | 1st Set Won, Won Match | 0% (0/2) |
| 0% (0/1) | 1st Set Won, Lost Match | 100% (2/2) |
| 100% (2/2) | 1st Set Lost, Won Match | 0% (0/1) |
Recent Performance Stats
2nd Serve Win %: Kley 0%, Zwetsch 0%.
Opp 2nd Serve Pts Won: Kley 0%, Zwetsch 0%.
Break Points Saved %: Kley 0%, Zwetsch 0%.
I. Kley Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
QF | L | 6-3 6-2 | ||
R1 | W | 3-6 6-4 6-4 | ||
R2 | W | 6-3 6-4 | ||
R3 | L | 6-2 7-6 | ||
R3 | L | 6-1 6-3 | ||
J. Zwetsch Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
R1 | L | 7-5 6-1 | ||
R1 | W | 6-2 7-6(2) | ||
R2 | L | 6-1 6-2 | ||
R1 | L | 3-6 6-4 6-4 | ||
R4 | L | 7-5 6-1 | ||

I. Kley vs J. Zwetsch Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 47.81% (109/119) | YTD Win/Loss | 36.67% (11/19) |
| 47.70% (259/284) | Sets Win/Loss | 39.71% (27/41) |
| 49.63% (2522/2560) | Games Win/Loss | 47.00% (290/327) |
| 54.10% (33/28) | Hard Win/Loss | 22.22% (2/7) |
| 47.13% (74/83) | Clay Win/Loss | 42.11% (8/11) |
| 25.00% (2/6) | Indoor Hard W/L | 50.00% (1/1) |
| 0.00% (0/2) | Grass Win/Loss | 0% (0/0) |
| 1st Match | Average Match Time | 1st Match |
| 443.74 | Average Opponent Rank | 328.37 |
| 0.00% (0/3) | Slam W/L | 0% (0/0) |
| 0.00% (0/2) | Masters W/L | 0% (0/0) |
| 0.00% (0/4) | Cups W/L | 0% (0/0) |
| 31.11% (14/31) | Main Tour W/L | 33.33% (1/2) |
| 54.60% (95/79) | Challenger W/L | 37.04% (10/17) |
| 50% (109/220) | Best of 3 Sets Win % | 37% (11/30) |
| 0% (0/7) | Best of 5 Sets Win % | 0% (0/0) |
| 0% (0/0) | Tiebreaks Win % (Total) | 100% (1/1) |
| 51% (40/78) | Deciding Set Win % | 38% (3/8) |
| 83% (112/93) | 1st Set Won, Won Match | 82% (11/9) |
| 17% (112/19) | 1st Set Won, Lost Match | 18% (11/2) |
| 14% (116/16) | 1st Set Lost, Won Match | 11% (19/2) |
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