Prediction of Jerzy Janowicz vs Izak van der Merwe Head-to-Head, At
Wojtek Kolan
HEAD TO HEAD
J. Janowicz vs I. van der Merwe

Jerzy Janowicz
POL
l
w
l
w
w
l
w
w
l
l
1
Win
1
Played
0
Win
35
Age
41
6'8" (203 cm)
Height
6'5" (196 cm)
Ret.
C. Rank
Ret.
14
Best Rank
113
0
Total Titles
0
0
YTD Titles
0
$1.9M
Career Money
$69.2K
Right-Handed
Plays
Right-Handed

Izak van der Merwe
RSA
w
l
l
w
l
l
w
l
l
l
1
Win
1
Played
0
Win
35
Age
41
6'8" (203 cm)
Height
6'5" (196 cm)
Ret.
C. Rank
Ret.
14
Best Rank
113
0
Total Titles
0
0
YTD Titles
0
$1.9M
Career Money
$69.2K
Right-Handed
Plays
Right-Handed
Head-to-head: Janowicz 1 - 0 Merwe
They have played 3 sets in total, with Jerzy Janowicz winning 2 and Izak van der Merwe winning 1. The last match between Jerzy Janowicz and Izak van der Merwe was at the Zagreb Challenger, 11-05-2011, Round: R1, Surface: Clay, with Jerzy Janowicz getting the victory 6-3 3-6 6-4.
| Players | Head To Head Match Wins |
|---|---|
| Janowicz | 1 |
| Merwe | 0 |
Last 1 H2H Matches:
(R1) Zagreb Challenger(05-11-11)
Jerzy Janowicz
6
3
6
Izak van der Merwe
3
6
4
J. Janowicz vs I. v. d. Merwe H2H Profile
| Stats | ||
|---|---|---|
| $1,877,845 | Career Prize Money | $69,186 |
| 60.86% (370-238) | Career Total W/L | 55.35% (264-213) |
| 1 | Clay | 0 |
| 13 | Titles | 8 |
| 1 | Total H2H Matches | 0 |
| 0% (0-0) | YTD Win/Loss | 0% (0-0) |
J. Janowicz vs I. v. d. Merwe Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Jerzy Janowicz has won 0% of points on their second serve, while Izak van der Merwe has won 0%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Jerzy Janowicz, in recent form, has won 0% of their opponent's second serve points, while Izak van der Merwe 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: Jerzy Janowicz has saved 0% of breakpoints in recent form, whereas Izak van der Merwe has saved 0% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Jerzy Janowicz has won 0% of matches played (W/L 0/0), with Izak van der Merwe winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
- Best surface: Jerzy Janowicz has their best career surface win % on I.hard, winning 65% (W/L 129/71), and worse career win % on Hard, winning 49% (W/L 46/47). Izak van der Merwe has their best career surface win % on Grass, winning 65% (W/L 23/16), and worse career win % on Clay, winning 39% (W/L 14/22).
- Player level: In the last year, Jerzy Janowicz has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Izak van der Merwe 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 Jerzy Janowicz winning 1 times and Izak van der Merwe being victorious 0 times. They have played 3 sets in total, with Jerzy Janowicz winning 2 and Izak van der Merwe winning 1.
- The last match between Jerzy Janowicz and Izak van der Merwe was at the Zagreb Challenger, 11-05-2011, Round: R1, Surface: Clay, with Jerzy Janowicz getting the victory 6-3 3-6 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, Jerzy Janowicz has played against opponents with an average rank of 0 while Izak van der Merwe 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, Jerzy Janowicz has won 0% of deciding sets over the last 12 months, while Izak van der Merwe has won 0% in all matches played on tour.
- Break point conversion: In recent form, Jerzy Janowicz has converted 0% of breakpoint opportunities, and Izak van der Merwe 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.
Jerzy Janowicz vs Izak van der Merwe Editorial Preview By TennisTipster88.
J. Janowicz vs I. v. d. Merwe H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 1 | H2H Matches Won | 0 |
| 2 | Sets Won | 1 |
| 15 | Games Won | 13 |
| 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 %: Janowicz 0%, Merwe 0%.
Opp 2nd Serve Pts Won: Janowicz 0%, Merwe 0%.
Break Points Saved %: Janowicz 0%, Merwe 0%.
J. Janowicz Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
R1 | L | 6-3 6-4 | ||
QF | L | 6-3 6-2 | ||
R2 | W | 1-6 6-4 7-6(8) | ||
R1 | W | 7-6(6) 6-1 | ||
QF | L | 6-2 3-6 6-1 | ||
I. v. d. Merwe Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
R1 | L | 6-1 6-3 | ||
R1 | L | 6-3 6-1 | ||
R1 | W | 6-3 6-4 | ||
R2 | L | 7-5 3-6 6-3 | ||
R1 | L | 6-2 6-4 | ||

J. Janowicz vs I. v. d. Merwe Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 60.86% (370/238) | YTD Win/Loss | 55.35% (264/213) |
| 57.96% (892/647) | Sets Win/Loss | 54.52% (615/513) |
| 52.20% (8050/7371) | Games Win/Loss | 51.68% (5700/5330) |
| 49.46% (46/47) | Hard Win/Loss | 58.84% (173/121) |
| 60.34% (140/92) | Clay Win/Loss | 38.89% (14/22) |
| 65.18% (161/86) | Indoor Hard W/L | 50.00% (54/54) |
| 63.89% (23/13) | Grass Win/Loss | 58.97% (23/16) |
| 0.47 | Aces Per Game | 0.19 |
| 3518 | Aces Total | 1000 |
| 0.22 | Double Faults Per Game | 0.11 |
| 1628 | Total Double Faults | 578 |
| 1:1:26 | Average Match Time | 1st Match |
| 587.58 | Average Opponent Rank | 597.1 |
| 62% (19379/31120) | 1st Serve % | 62% (6858/11115) |
| 76% (14659/19379) | 1st Serve Win % | 72% (4960/6858) |
| 51% (5976/11733) | 2nd Serve Win % | 49% (2096/4257) |
| 37% (944/2526) | Break Points Won % (Total) | 35% (297/860) |
| 35% (11150/31652) | Return Points Win % | 35% (3945/11119) |
| 56.67% (34/26) | Slam W/L | 38.46% (10/16) |
| 46.15% (24/28) | Masters W/L | 40.00% (2/3) |
| 66.67% (24/12) | Cups W/L | 47.06% (8/9) |
| 53.91% (62/53) | Main Tour W/L | 51.16% (22/21) |
| 61.40% (140/88) | Challenger W/L | 53.41% (141/123) |
| 74.14% (86/30) | Futures W/L | 66.39% (81/41) |
| 62% (329/533) | Best of 3 Sets Win % | 56% (256/459) |
| 56% (40/72) | Best of 5 Sets Win % | 43% (6/14) |
| 53% (166/315) | Tiebreaks Win % (Total) | 54% (101/186) |
| 57% (124/218) | Deciding Set Win % | 48% (76/158) |
| 85% (360/307) | 1st Set Won, Won Match | 84% (267/224) |
| 14% (360/52) | 1st Set Won, Lost Match | 16% (267/43) |
| 25% (248/63) | 1st Set Lost, Won Match | 19% (210/40) |
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