MATCHSTAT

Prediction of Jason Jung vs Rudolf Siwy Head-to-Head, At

Wojtek Kolan

Wojtek Kolan

H2H RecordsCareer Stats

HEAD TO HEAD

J. Jung vs R. Siwy

Jason Jung
Jason Jung

Flag TPE TPE

l
l
l
l
w
l
l
w
l
l
Rudolf Siwy
Rudolf Siwy

Flag CZE CZE

w
w
l
w
w
l
l
l
w
l

1

Win

1

Played

0

Win

36
Age
39
5'11" (180 cm)
Height
5'9" (175 cm)
856
C. Rank
Ret.
114
Best Rank
747
0
Total Titles
0
0
YTD Titles
0
$350.6K
Career Money
$2.1K
Right-Handed
Plays
-

Head-to-head: Jung 1 - 0 Siwy

They have played 2 sets in total, with Jason Jung winning 2 and Rudolf Siwy winning 0. The last match between Jason Jung and Rudolf Siwy was at the Canada F11, 15-09-2014, Round: R2, Surface: I.hard, with Jason Jung getting the victory 6-2 6-3.

PlayersHead To Head Match Wins
Jung1
Siwy0
Last 1 H2H Matches:

(R2) Canada F11(09-15-14)

I.hard
TPE Flag
Jason Jung
6
6
CZE Flag
Rudolf Siwy
2
3

J. Jung vs R. Siwy H2H Profile

TPEJ. Jung
Stats
CZER. Siwy
$350,585Career Prize Money$2,120
55.35% (414-334)Career Total W/L60.00% (39-26)
1Indoor0
8Titles1
1Total H2H Matches0
0% (0-0)YTD Win/Loss0% (0-0)

J. Jung vs R. Siwy Match Preview:

  • Second serve performance recent form: In recent form (last 6 months), Jason Jung has won 46.12% of points on their second serve, while Rudolf Siwy has won 0%. There is a high correlation between this stat and match prediction accuracy.
  • Return game stats recent form: Return stats show Jason Jung, in recent form, has won 48.64% of their opponent's second serve points, while Rudolf Siwy has won 0%. The same stats for first serve returns are 28.54% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
  • Under pressure analysis: Jason Jung has saved 52.44% of breakpoints in recent form, whereas Rudolf Siwy has saved 0% which is a useful statistic for in-game betting predictions.
  • Performance overview: Over the last year Jason Jung has won 22.22% of matches played (W/L 2/7), with Rudolf Siwy winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
  • Best surface: Jason Jung has their best career surface win % on Hard, winning 58% (W/L 308/223), and worse career win % on Grass, winning 43% (W/L 20/26). Rudolf Siwy has their best career surface win % on Clay, winning 58% (W/L 15/7), and worse career win % on I.hard, winning 33% (W/L 1/2).
  • Player level: In the last year, Jason Jung has played most of their matches on the Challengers/ITF tournaments > $10K, winning 22.22% of matches (W/L 2/7), where as Rudolf Siwy 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 Jason Jung winning 1 times and Rudolf Siwy being victorious 0 times. They have played 2 sets in total, with Jason Jung winning 2 and Rudolf Siwy winning 0.
  • The last match between Jason Jung and Rudolf Siwy was at the Canada F11, 15-09-2014, Round: R2, Surface: I.hard, with Jason Jung getting the victory 6-2 6-3.
  • 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, Jason Jung has played against opponents with an average rank of 326.33 while Rudolf Siwy 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, Jason Jung has won 33% of deciding sets over the last 12 months, while Rudolf Siwy has won 0% in all matches played on tour.
  • Break point conversion: In recent form, Jason Jung has converted 41.51% of breakpoint opportunities, and Rudolf Siwy 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.

Jason Jung vs Rudolf Siwy Editorial Preview By TennisTipster88.

J. Jung vs R. Siwy H2H Stats Used In Our Predictions

TPEJ. Jung
Stats
CZER. Siwy
1H2H Matches Won0
2Sets Won0
12Games Won5
0:0:0Average Match Time0:0:0
100% (1/1)Best‑of‑3 Win %0% (0/1)
100% (1/1)1st Set Won, Won Match0% (0/0)
0% (0/1)1st Set Won, Lost Match0% (0/0)
0% (0/0)1st Set Lost, Won Match0% (0/1)

Recent Performance Stats

2nd Serve Win %: Jung 45%, Siwy 0%.
Opp 2nd Serve Pts Won: Jung 48%, Siwy 0%.
Break Points Saved %: Jung 53%, Siwy 0%.

J. Jung Recent Matches Played

OPPONENTRESULTSCOREH2H
I.hardKobe Challenger - 10-11-2025

R1

JPNY. Nishioka
L
1-6 6-3 6-4
I.hardTaipei Challenger - 03-11-2025

R2

JPNY. Nishioka
L
7-5 6-2

R1

FRAA. Weber
W
6-7(5) 6-3 7-6(6)
HardSuzhou Challenger - 20-10-2025

R1

AUSJ. McCabe
L
6-7(4) 6-4 6-2
HardShenzhen Challenger - 13-10-2025

R2

JPNK. Uchida
L
6-3 2-0 ret.
View All

R. Siwy Recent Matches Played

OPPONENTRESULTSCOREH2H
I.hardCanada F11 - 15-09-2014

R2

TPEJ. Jung
L
6-2 6-3

R1

USAM. Tikhomirov
W
6-1 6-1
HardCanada F10 - 08-09-2014

R1

ISRD. Skripnik
L
6-3 6-4
ClayCanada F9 - 01-09-2014

R1

USAB. Fratangelo
L
6-2 6-3
ClaySwitzerland F4 - 18-08-2014

R2

SUIM. Huesler
W
7-6(3) 7-6(0)
View All
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J. Jung vs R. Siwy Stats Breakdown Vs All H2H Opponents

TPEJ. Jung
Stats
CZER. Siwy
55.35% (414/334)YTD Win/Loss60.00% (39/26)
54.67% (949/787)Sets Win/Loss56.38% (84/65)
51.99% (8605/7946)Games Win/Loss51.97% (711/657)
58.00% (308/223)Hard Win/Loss57.50% (23/17)
49.21% (31/32)Clay Win/Loss68.18% (15/7)
50.93% (55/53)Indoor Hard W/L33.33% (1/2)
43.48% (20/26)Grass Win/Loss0% (0/0)
0.24Aces Per Game0.01
1949Aces Total7
0.2Double Faults Per Game0.01
1621Total Double Faults9
1:12:48Average Match Time1st Match
566.09Average Opponent Rank541.29
63% (25533/40298)1st Serve %65% (121/185)
68% (17485/25533)1st Serve Win %65% (79/121)
51% (7548/14765)2nd Serve Win %50% (32/64)
40% (1594/3943)Break Points Won % (Total)29% (4/14)
39% (16005/40933)Return Points Win %31% (57/184)
38.89% (14/22)Slam W/L0% (0/0)
18.18% (2/9)Masters W/L50.00% (1/1)
40.00% (2/3)Cups W/L0% (0/0)
46.25% (37/43)Main Tour W/L0.00% (0/1)
53.93% (240/205)Challenger W/L60.00% (3/2)
69.59% (119/52)Futures W/L61.40% (35/22)
57% (409/720)Best of 3 Sets Win %59% (37/63)
9% (2/22)Best of 5 Sets Win %0% (0/0)
51% (122/241)Tiebreaks Win % (Total)75% (12/16)
52% (113/218)Deciding Set Win %62% (13/21)
85% (416/352)1st Set Won, Won Match94% (31/29)
15% (416/64)1st Set Won, Lost Match6% (31/2)
18% (331/61)1st Set Lost, Won Match29% (34/10)

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