Prediction of Norbert Gombos vs Marc Sieber Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
N. Gombos vs M. Sieber

Norbert Gombos

SVK

1

Win

Played

1

Win

Age

6'4" (193 cm)

Height

5'10" (178 cm)

291

C. Rank

Ret.

Best Rank

236

Total Titles

YTD Titles

$1.1M

Career Money

$660

Right-Handed

Plays

Left-Handed

Marc Sieber

GER

1

Win

Played

1

Win

Age

6'4" (193 cm)

Height

5'10" (178 cm)

291

C. Rank

Ret.

Best Rank

236

Total Titles

YTD Titles

$1.1M

Career Money

$660

Right-Handed

Plays

Left-Handed

Head-to-head: Gombos 1 - 1 Sieber

They have played 5 sets in total, with Norbert Gombos winning 3 and Marc Sieber winning 2. The last match between Norbert Gombos and Marc Sieber was at the Bangkok Challenger, 01-09-2016, Round: R2, Surface: Hard, with Norbert Gombos getting the victory 7-6(5) 6-1.

Players	Head To Head Match Wins
Gombos	1
Sieber	1

Last 2 H2H Matches:

(R2) Bangkok Challenger(09-01-16)

Stats

Norbert Gombos

Marc Sieber

(Q2) Prague Challenger(05-06-12)

Stats

Marc Sieber

Norbert Gombos

N. Gombos vs M. Sieber H2H Profile

N. Gombos	Stats	M. Sieber
$1,146,145	Career Prize Money	$660
56.59% (580-445)	Career Total W/L	63.27% (429-249)
0	Clay	1
1	Hard	0
10	Titles	13
1	Total H2H Matches	1
75.00% (3-1)	YTD Win/Loss	0% (0-0)

N. Gombos vs M. Sieber Match Preview:

Second serve performance recent form: In recent form (last 6 months), Norbert Gombos has won 46.91% of points on their second serve, while Marc Sieber has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Norbert Gombos, in recent form, has won 46.26% of their opponent's second serve points, while Marc Sieber has won 0%. The same stats for first serve returns are 26.11% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Norbert Gombos has saved 51.57% of breakpoints in recent form, whereas Marc Sieber has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Norbert Gombos has won 59.42% of matches played (W/L 41/28), with Marc Sieber winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Norbert Gombos has their best career surface win % on Clay, winning 59% (W/L 292/205), and worse career win % on Grass, winning 39% (W/L 9/14). Marc Sieber has their best career surface win % on Hard, winning 59% (W/L 131/46), and worse career win % on I.hard, winning 48% (W/L 15/16).
Player level: In the last year, Norbert Gombos has played most of their matches on the Challengers/ITF tournaments > $10K, winning 56.67% of matches (W/L 34/26), where as Marc Sieber 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 2 times before with Norbert Gombos winning 1 times and Marc Sieber being victorious 1 times. They have played 5 sets in total, with Norbert Gombos winning 3 and Marc Sieber winning 2.
The last match between Norbert Gombos and Marc Sieber was at the Bangkok Challenger, 01-09-2016, Round: R2, Surface: Hard, with Norbert Gombos getting the victory 7-6(5) 6-1.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:47:55.
Opponent quality stats: Over the last 12 months, Norbert Gombos has played against opponents with an average rank of 384.81 while Marc Sieber 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, Norbert Gombos has won 52% of deciding sets over the last 12 months, while Marc Sieber has won 0% in all matches played on tour.
Break point conversion: In recent form, Norbert Gombos has converted 33.99% of breakpoint opportunities, and Marc Sieber 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.

Norbert Gombos vs Marc Sieber Editorial Preview By TennisTipster88.

N. Gombos vs M. Sieber H2H Stats Used In Our Predictions

N. Gombos	Stats	M. Sieber
1	H2H Matches Won	1
3	Sets Won	2
25	Games Won	24
7	Aces (Total)	4
5	Total Double Faults	14
1:47:55	Average Match Time	1:47:55
55% (78/141)	1st Serve %	67% (118/175)
68% (53/78)	1st Serve Win %	65% (77/118)
49% (31/63)	2nd Serve Win %	28% (16/57)
43% (9/21)	Break Pts Won %	64% (9/14)
47% (82/175)	Return Points Win %	40% (57/141)
50% (1/2)	Best‑of‑3 Win %	50% (1/2)
0% (0/1)	Deciding Set Win %	100% (1/1)
100% (1/1)	1st Set Won, Won Match	100% (1/1)
0% (0/1)	1st Set Won, Lost Match	0% (0/1)
0% (0/1)	1st Set Lost, Won Match	0% (0/1)

Recent Performance Stats

N. Gombos Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Helsinki Challenger - 03-11-2025
Q3 Geoffrey BlancaneauxG. Blancaneaux	L	6-3 6-4	Stats
Q1 Denis YevseyevD. Yevseyev	W	6-4 6-3	Stats
Bratislava 2 Challenger - 27-10-2025
R1 Mark LajalM. Lajal	L	4-6 6-3 6-2	Stats
Brest Challenger - 20-10-2025
Q3 Arthur FeryA. Fery	L	6-4 6-2	Stats
Q1 Stuart ParkerS. Parker	W	6-1 6-4	Stats

View All

M. Sieber Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Ismaning Challenger - 15-10-2018
Q2 Tristan LamasineT. Lamasine	L	6-3 6-2	Stats
Q1 Robin KernR. Kern	W	6-3 6-2	Stats
Ortisei Challenger - 08-10-2018
Q1 Albano OlivettiA. Olivetti	L	4-6 7-6(2) 6-4	Stats
Germany F14 (Oberhaching) - 01-10-2018
R2 Francesco FerrariF. Ferrari	L	2-6 6-4 6-3	Stats
Q2 Patrick NystroemP. Nystroem	W	6-1 7-5	Stats

View All

N. Gombos vs M. Sieber Stats Breakdown Vs All H2H Opponents

N. Gombos	Stats	M. Sieber
56.59% (580/445)	YTD Win/Loss	63.27% (429/249)
54.95% (1343/1101)	Sets Win/Loss	61.18% (947/601)
52.08% (12344/11359)	Games Win/Loss	55.29% (7687/6215)
56.11% (124/97)	Hard Win/Loss	74.01% (131/46)
58.75% (292/205)	Clay Win/Loss	61.21% (262/166)
54.58% (155/129)	Indoor Hard W/L	49.32% (36/37)
39.13% (9/14)	Grass Win/Loss	0% (0/0)
0.36	Aces Per Game	0.05
4119	Aces Total	364
0.24	Double Faults Per Game	0.1
2817	Total Double Faults	687
1:18:39	Average Match Time	1st Match
538.49	Average Opponent Rank	605.62
60% (35845/59530)	1st Serve %	68% (11388/16710)
72% (25806/35845)	1st Serve Win %	65% (7402/11388)
50% (11778/23679)	2nd Serve Win %	49% (2604/5322)
40% (2272/5688)	Break Points Won % (Total)	49% (1075/2196)
39% (23347/60496)	Return Points Win %	46% (7815/16884)
46.27% (31/36)	Slam W/L	0% (0/0)
51.72% (15/14)	Masters W/L	0% (0/0)
39.13% (9/14)	Cups W/L	0% (0/0)
49.21% (62/64)	Main Tour W/L	14.29% (1/6)
57.22% (329/246)	Challenger W/L	50.99% (77/74)
65.69% (134/70)	Futures W/L	67.50% (351/169)
57% (563/989)	Best of 3 Sets Win %	63% (419/663)
36% (10/28)	Best of 5 Sets Win %	33% (1/3)
52% (205/396)	Tiebreaks Win % (Total)	50% (67/133)
53% (189/359)	Deciding Set Win %	52% (105/201)
84% (572/480)	1st Set Won, Won Match	88% (422/373)
16% (572/92)	1st Set Won, Lost Match	12% (422/49)
22% (451/99)	1st Set Lost, Won Match	21% (256/55)