Prediction of Jean-Julien Rojer vs Yew-Ming Si Head-to-Head, At
Wojtek Kolan
HEAD TO HEAD
J. Rojer vs Y. Si

Jean-Julien Rojer
NED
w
l
w
l
l
w
l
w
w
l
1
Win
1
Played
0
Win
44
Age
46
6'1" (185 cm)
Height
-
Ret.
C. Rank
Ret.
218
Best Rank
0
0
Total Titles
0
0
YTD Titles
0
$1.4K
Career Money
$1.4K
Right-Handed
Plays
-

Yew-Ming Si
MAS
l
l
l
l
w
l
l
l
w
l
1
Win
1
Played
0
Win
44
Age
46
6'1" (185 cm)
Height
-
Ret.
C. Rank
Ret.
218
Best Rank
0
0
Total Titles
0
0
YTD Titles
0
$1.4K
Career Money
$1.4K
Right-Handed
Plays
-
Head-to-head: Rojer 1 - 0 Si
They have played 2 sets in total, with Jean-Julien Rojer winning 2 and Yew-Ming Si winning 0. The last match between Jean-Julien Rojer and Yew-Ming Si was at the Malaysian Open - Kuala Lumpur, 21-09-2013, Round: Q1, Surface: I.hard, with Jean-Julien Rojer getting the victory 6-0 6-4.
| Players | Head To Head Match Wins |
|---|---|
| Rojer | 1 |
| Si | 0 |
Last 1 H2H Matches:
(Q1) Malaysian Open - Kuala Lumpur(09-21-13)
Jean-Julien Rojer
6
6
Yew-Ming Si
0
4
J. Rojer vs Y. Si H2H Profile
J. Rojer vs Y. Si Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Jean-Julien Rojer has won 0% of points on their second serve, while Yew-Ming Si has won 0%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Jean-Julien Rojer, in recent form, has won 0% of their opponent's second serve points, while Yew-Ming Si 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: Jean-Julien Rojer has saved 0% of breakpoints in recent form, whereas Yew-Ming Si has saved 0% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Jean-Julien Rojer has won 0% of matches played (W/L 0/0), with Yew-Ming Si winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
- Best surface: Jean-Julien Rojer has their best career surface win % on Hard, winning 63% (W/L 112/67), and worse career win % on Grass, winning 20% (W/L 1/4). Yew-Ming Si has their best career surface win % on Hard, winning 63% (W/L 7/24), and worse career win % on Clay, winning 0% (W/L 0/2).
- Player level: In the last year, Jean-Julien Rojer has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Yew-Ming Si 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 Jean-Julien Rojer winning 1 times and Yew-Ming Si being victorious 0 times. They have played 2 sets in total, with Jean-Julien Rojer winning 2 and Yew-Ming Si winning 0.
- The last match between Jean-Julien Rojer and Yew-Ming Si was at the Malaysian Open - Kuala Lumpur, 21-09-2013, Round: Q1, Surface: I.hard, with Jean-Julien Rojer getting the victory 6-0 6-4.
- Head to head match duration: In past head to head matches, the average match time between these players has been 0:59:59.
- Opponent quality stats: Over the last 12 months, Jean-Julien Rojer has played against opponents with an average rank of 0 while Yew-Ming Si 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, Jean-Julien Rojer has won 0% of deciding sets over the last 12 months, while Yew-Ming Si has won 0% in all matches played on tour.
- Break point conversion: In recent form, Jean-Julien Rojer has converted 0% of breakpoint opportunities, and Yew-Ming Si 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.
Jean-Julien Rojer vs Yew-Ming Si Editorial Preview By TennisTipster88.
J. Rojer vs Y. Si H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 1 | H2H Matches Won | 0 |
| 2 | Sets Won | 0 |
| 12 | Games Won | 4 |
| 3 | Aces (Total) | 1 |
| 3 | Total Double Faults | 2 |
| 0:59:59 | Average Match Time | 0:59:59 |
| 68% (28/41) | 1st Serve % | 61% (33/54) |
| 79% (22/28) | 1st Serve Win % | 58% (19/33) |
| 54% (7/13) | 2nd Serve Win % | 29% (6/21) |
| 50% (5/10) | Break Pts Won % | 100% (1/1) |
| 54% (29/54) | Return Points Win % | 29% (12/41) |
| 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 %: Rojer 0%, Si 0%.
Opp 2nd Serve Pts Won: Rojer 0%, Si 0%.
Break Points Saved %: Rojer 0%, Si 0%.
J. Rojer Recent Matches Played
Y. Si Recent Matches Played

J. Rojer vs Y. Si Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 56.46% (166/128) | YTD Win/Loss | 20.93% (9/34) |
| 55.54% (381/305) | Sets Win/Loss | 22.00% (22/78) |
| 52.87% (3425/3053) | Games Win/Loss | 38.64% (347/551) |
| 62.57% (112/67) | Hard Win/Loss | 22.58% (7/24) |
| 51.81% (43/40) | Clay Win/Loss | 0.00% (0/2) |
| 37.04% (10/17) | Indoor Hard W/L | 20.00% (2/8) |
| 20.00% (1/4) | Grass Win/Loss | 0% (0/0) |
| 0.02 | Aces Per Game | 0.05 |
| 52 | Aces Total | 20 |
| 0.01 | Double Faults Per Game | 0.04 |
| 24 | Total Double Faults | 18 |
| 1st Match | Average Match Time | 1st Match |
| 455.5 | Average Opponent Rank | 409.86 |
| 66% (478/725) | 1st Serve % | 60% (170/282) |
| 70% (333/478) | 1st Serve Win % | 62% (105/170) |
| 45% (112/247) | 2nd Serve Win % | 39% (44/112) |
| 37% (22/60) | Break Points Won % (Total) | 39% (9/23) |
| 35% (241/688) | Return Points Win % | 35% (100/286) |
| 16.67% (1/5) | Slam W/L | 0% (0/0) |
| 100.00% (5/0) | Cups W/L | 40.00% (2/3) |
| 38.89% (7/11) | Main Tour W/L | 16.67% (1/5) |
| 45.16% (70/85) | Challenger W/L | 40.00% (2/3) |
| 75.45% (83/27) | Futures W/L | 14.81% (4/23) |
| 56% (160/288) | Best of 3 Sets Win % | 16% (6/37) |
| 100% (5/5) | Best of 5 Sets Win % | 40% (2/5) |
| 42% (37/88) | Tiebreaks Win % (Total) | 20% (2/10) |
| 51% (47/92) | Deciding Set Win % | 38% (3/8) |
| 86% (160/137) | 1st Set Won, Won Match | 63% (8/5) |
| 14% (160/23) | 1st Set Won, Lost Match | 38% (8/3) |
| 22% (134/29) | 1st Set Lost, Won Match | 6% (35/2) |
Other Tennis Predictions Today
05:03 AM 12/11/25
PredictionW1
1.33
W2
2.98
04:00 AM 13/11/25
PredictionW1
2.4
W2
1.49
07:00 PM 12/11/25
PredictionW1
5.3
W2
1.114
06:05 AM 12/11/25
PredictionW1
5.55
W2
1.103
05:00 PM 12/11/25
PredictionW1
1.091
W2
5.85
12:00 PM 13/11/25
PredictionW1
1.57
W2
2.48
Tennis Previews & Betting Tips
11 Nov 2025
Sebastian Baez vs Alvaro Guillen Meza Prediction – ATP Montevideo Challenger – 12th November 2025 Best Bets
11 Nov 2025
Lorenzo Musetti vs Alex De Minaur Prediction – ATP Nitto ATP Finals – 11th November 2025 Best Bets
11 Nov 2025
Nitto ATP Finals – Turin Preview And Prediction: Lorenzo Musetti vs Alex De Minaur Betting Tips & Picks November 11, 2025
11 Nov 2025
Daniel Dutra Da Silva vs Emilio Nava Prediction – ATP Montevideo Challenger – 11th November 2025 Best Bets
11 Nov 2025
Viktor Durasovic vs Shintaro Mochizuki Prediction – ATP Lyon Challenger – 11th November 2025 Best Bets
11 Nov 2025
Carlos Alcaraz vs Taylor Fritz Prediction – ATP Nitto ATP Finals – 11th November 2025 Best Bets
Top Predictions Today
12:00
H2H 5-5
22:30
H2H 5-4
H2H 7-1
13:30
H2H 6-1
Tennis Events This Week
Nitto ATP Finals - Turin
Italy
Brisbane 3 Challenger
Australia
Champaign Challenger
United States
Drummondville Challenger
Canada
Kobe Challenger
Japan
Lyon Challenger
France
Montevideo Challenger
Uruguay
M15 Antalya
Turkey
M15 Heraklion
Greece
M15 Kuala Lumpur
Malaysia
M15 Las Palmas de Gran Canaria
Spain
M15 Luanda
Angola
M15 San Gregorio di Catania
Italy
M15 Sharm ElSheikh
Egypt
M25 Manama
Bahrain
M25 Manzanillo
Mexico
M25 Monastir
Tunisia