Prediction of Gianluca Mager vs Marc Sieber Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
G. Mager vs M. Sieber

Gianluca Mager

ITA

1

Win

Played

0

Win

Age

6'2" (188 cm)

Height

5'10" (178 cm)

686

C. Rank

Ret.

Best Rank

236

Total Title

YTD Titles

$668.3K

Career Money

$660

Right-Handed

Plays

Left-Handed

Marc Sieber

GER

1

Win

Played

0

Win

Age

6'2" (188 cm)

Height

5'10" (178 cm)

686

C. Rank

Ret.

Best Rank

236

Total Title

YTD Titles

$668.3K

Career Money

$660

Right-Handed

Plays

Left-Handed

Head-to-head: Mager 1 - 0 Sieber

They have played 2 sets in total, with Gianluca Mager winning 2 and Marc Sieber winning 0. The last match between Gianluca Mager and Marc Sieber was at the Mestre Challenger, 23-05-2017, Round: R1, Surface: Clay, with Gianluca Mager getting the victory 7-6(4) 6-3.

Players	Head To Head Match Wins
Mager	1
Sieber	0

Last H2H Matches:

(R1) Mestre Challenger(05-23-17)

Stats

Gianluca Mager

Marc Sieber

G. Mager vs M. Sieber H2H Profile

G. Mager	Stats	M. Sieber
$668,315	Career Prize Money	$660
54.83% (403-332)	Career Total W/L	63.27% (429-249)
1	Clay	0
11	Titles	13
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

G. Mager vs M. Sieber Match Preview:

Second serve performance recent form: In recent form (last 6 months), Gianluca Mager has won 46.15% 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 Gianluca Mager, in recent form, has won 44.31% of their opponent's second serve points, while Marc Sieber has won 0%. The same stats for first serve returns are 24.33% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Gianluca Mager has saved 63.44% 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 Gianluca Mager has won 33.33% of matches played (W/L 9/18), with Marc Sieber winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Gianluca Mager has their best career surface win % on Clay, winning 58% (W/L 330/236), and worse career win % on I.hard, winning 44% (W/L 28/35). Marc Sieber has their best career surface win % on Hard, winning 58% (W/L 131/46), and worse career win % on I.hard, winning 48% (W/L 15/16).
Player level: In the last year, Gianluca Mager has played most of their matches on the Challengers/ITF tournaments > $10K, winning 23.81% of matches (W/L 5/16), 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 1 times before with Gianluca Mager winning 1 times and Marc Sieber being victorious 0 times. They have played 2 sets in total, with Gianluca Mager winning 2 and Marc Sieber winning 0.
The last match between Gianluca Mager and Marc Sieber was at the Mestre Challenger, 23-05-2017, Round: R1, Surface: Clay, with Gianluca Mager getting the victory 7-6(4) 6-3.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:40:8.
Opponent quality stats: Over the last 12 months, Gianluca Mager has played against opponents with an average rank of 350.26 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, Gianluca Mager has won 50% 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, Gianluca Mager has converted 26.19% 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.

Gianluca Mager vs Marc Sieber Editorial Preview By TennisTipster88.

G. Mager vs M. Sieber H2H Stats Used In Our Predictions

G. Mager	Stats	M. Sieber
1	H2H Matches Won	0
2	Sets Won	0
13	Games Won	9
11	Aces (Total)	1
2	Total Double Faults	5
1:40:8	Average Match Time	1:40:8
70% (57/81)	1st Serve %	75% (50/67)
72% (41/57)	1st Serve Win %	66% (33/50)
54% (13/24)	2nd Serve Win %	47% (8/17)
50% (3/6)	Break Pts Won %	18% (2/11)
39% (26/67)	Return Points Win %	33% (27/81)
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

G. Mager Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
San Marino Challenger - 14-07-2025
Q1 Oleg PrihodkoO. Prihodko	L	6-4 6-1	Stats
Milan Challenger - 23-06-2025
Q1 Giovanni FonioG. Fonio	L	6-3 6-3	Stats
Sassuolo Challenger - 16-06-2025
Q1 Ryan NijboerR. Nijboer	L	7-5 ret.	Stats
Perugia Challenger - 09-06-2025
Q1 Alexander WeisA. Weis	L	7-5 7-6(10)	Stats
Turin Challenger - 12-05-2025
Q1 Oleg PrihodkoO. Prihodko	L	7-6(3) 6-2	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
Q3 Henry Von Der SchulenburgH. Von	W	6-1 6-2	Stats

View All

G. Mager vs M. Sieber Stats Breakdown Vs All H2H Opponents

G. Mager	Stats	M. Sieber
54.83% (403/332)	YTD Win/Loss	63.27% (429/249)
53.99% (927/790)	Sets Win/Loss	61.18% (947/601)
51.64% (8474/7935)	Games Win/Loss	55.29% (7687/6215)
45.00% (36/44)	Hard Win/Loss	74.01% (131/46)
58.30% (330/236)	Clay Win/Loss	61.21% (262/166)
40.74% (33/48)	Indoor Hard W/L	49.32% (36/37)
50.00% (4/4)	Grass Win/Loss	0% (0/0)
0.4	Aces Per Game	0.05
3237	Aces Total	364
0.21	Double Faults Per Game	0.1
1701	Total Double Faults	687
1:16:29	Average Match Time	1st Match
524.86	Average Opponent Rank	602.76
59% (24011/40961)	1st Serve %	68% (11388/16710)
71% (17163/24011)	1st Serve Win %	65% (7402/11388)
50% (8456/16950)	2nd Serve Win %	49% (2604/5322)
40% (1557/3930)	Break Points Won % (Total)	49% (1075/2196)
38% (15918/41684)	Return Points Win %	46% (7815/16884)
28.57% (6/15)	Slam W/L	0% (0/0)
36.84% (7/12)	Masters W/L	0% (0/0)
100.00% (1/0)	Cups W/L	0% (0/0)
47.54% (29/32)	Main Tour W/L	14.29% (1/6)
52.80% (217/194)	Challenger W/L	50.99% (77/74)
64.41% (143/79)	Futures W/L	67.50% (351/169)
56% (395/702)	Best of 3 Sets Win %	63% (419/663)
18% (3/17)	Best of 5 Sets Win %	33% (1/3)
52% (141/272)	Tiebreaks Win % (Total)	50% (67/133)
52% (124/239)	Deciding Set Win %	52% (105/201)
83% (402/334)	1st Set Won, Won Match	88% (422/373)
17% (402/67)	1st Set Won, Lost Match	12% (422/49)
20% (333/66)	1st Set Lost, Won Match	21% (256/55)