MATCHSTAT

Niels Lootsma vs Marc Sieber Head to Head Stats

Wojtek Kolan

Wojtek Kolan

H2H RecordsCareer Stats

HEAD TO HEAD

N. Lootsma vs M. Sieber

Niels Lootsma
Niels Lootsma

Flag NED NED

l
w
l
l
w
w
l
w
l
l
Marc Sieber
Marc Sieber

Flag GER GER

l
l
l
w
w
w
l
l
w
l

1

Win

1

Played

0

Win

31
Age
37
6'4" (193 cm)
Height
5'10" (178 cm)
900
C. Rank
Ret.
423
Best Rank
236
0
Total Titles
0
0
Ytd Titles
0
$0
Career Money
$660
Right-Handed
Plays
Left-Handed

Head-To-Head: Lootsma 1 - 0 Sieber

They have played 3 sets in total, with Niels Lootsma winning 2 and Marc Sieber winning 1. The last match between Niels Lootsma and Marc Sieber was at the Germany F17, 19-10-2015, Round: R2, Surface: I.hard, with Niels Lootsma getting the victory 5-7 6-4 6-3.

PlayersHead To Head Match Wins
Lootsma1
Sieber0
Last H2H Matches:

(R2) Germany F17(10-19-15)

I.hard
NED Flag
Niels Lootsma
5
6
6
GER Flag
Marc Sieber
7
4
3

N. Lootsma vs M. Sieber H2H Profile

NEDN. Lootsma
Stats
GERM. Sieber
$0Career Prize Money$660
57.26% (217-162)Career Total W/L63.27% (429-249)
1Indoor0
3Titles13
1Total H2H Matches0
0% (0-0)YTD Win/Loss0% (0-0)

N. Lootsma vs M. Sieber Match Preview

  • Second serve performance recent form: In recent form (last 6 months), Niels Lootsma has won 44.33% 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 Niels Lootsma, in recent form, has won 41.00% of their opponent's second serve points, while Marc Sieber has won 0%. The same stats for first serve returns are 24.30% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
  • Under pressure analysis: Niels Lootsma has saved 60.00% 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 Niels Lootsma has won 54.84% of matches played (W/L 17/ 14), with Marc Sieber winning 0% (W/L 17/ 0) that gives us an overall head-to head prediction overview.
  • Best surface: Niels Lootsma has their best career surface win % on I.hard, winning 58% (W/L 66/ 47), and worse career win % on Clay, winning 51% (W/L 75/ 72). Marc Sieber has their best career surface win % on Hard, winning 74% (W/L 131/ 46), and worse career win % on I.hard, winning 48% (W/L 15/ 16).
  • Player level: In the last year, Niels Lootsma has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 54.84% of matches (W/L 17/ 14), 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 Niels Lootsma winning 1 times and Marc Sieber being victorious 0 times. They have played 3 sets in total, with Niels Lootsma winning 2 and Marc Sieber winning 1. The last match between Niels Lootsma and Marc Sieber was at the Germany F17, 19-10-2015, Round: R2, Surface: I.hard, with Niels Lootsma getting the victory 5-7 6-4 6-3.
  • Head to head match duration: In past head to head matches, the average match time between these players has been 2:6:0.
  • Opponent quality stats: Over the last 12 months, Niels Lootsma has played against opponents with an average rank of 29.87 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, Niels Lootsma 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, Niels Lootsma has converted 25.00% 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.

Niels Lootsma vs Marc Sieber Editorial Preview By TennisTipster88.

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

NEDN. Lootsma
Stats
GERM. Sieber
1H2H Matches Won0
2Sets Won1
17Games Won14
24Aces (Total)7
9Total Double Faults2
2:6:0Avg. Match Time2:6:0
58% (56/96)1st Serve %65% (62/95)
84% (47/56)1st Serve Win %71% (44/62)
40% (16/40)2nd Serve Win %58% (19/33)
43% (3/7)Break Pts Won %25% (1/4)
34% (32/95)Return Pts Won %34% (33/96)
100% (1/1)Best‑of‑3 Win %0% (0/1)
100% (1/1)Deciding Set Win %0% (0/1)
0% (0/0)1st Set Won → Match Won0% (0/1)
0% (0/0)1st Set Won → Match Lost100% (1/1)
100% (1/1)1st Set Lost → Match Won0% (0/0)

Recent Performance Stats

2nd Serve Win %: Lootsma 46%, Sieber 0%.
Opp 2nd Serve Pts Won: Lootsma 47%, Sieber 0%.
Break Points Saved %: Lootsma 57%, Sieber 0%.

N. Lootsma Recent Matches Played

OPPONENTRESULTSCOREH2H
I.hardM25 Plaisir - 08-09-2025

Q2

FRAN. Boutleux
L
7-5 6-2
ClayM25 Oldenzaal - 25-08-2025

Q2

AHOA. Gomez
L
3-6 6-2 10-6

Q1

GERF. Brindoepke
W
6-4 5-7 10-7
ClayM15 Oegstgeest - 28-04-2025

R1

NEDS. Slump
L
6-4 6-3

Q3

GERM. Zielinski
W
6-3 6-4
View All

M. Sieber Recent Matches Played

OPPONENTRESULTSCOREH2H
CarpetIsmaning Challenger - 15-10-2018

Q2

FRAT. Lamasine
L
6-3 6-2

Q1

GERR. Kern
W
6-3 6-2
I.hardOrtisei Challenger - 08-10-2018

Q1

FRAA. Olivetti
L
4-6 7-6(2) 6-4
I.hardGermany F14 (Oberhaching) - 01-10-2018

R2

ITAF. Ferrari
L
2-6 6-4 6-3

Q3

SUIH. Von
W
6-1 6-2
View All
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N. Lootsma vs M. Sieber Stats Breakdown Vs All H2H Opponents

NEDN. Lootsma
Stats
GERM. Sieber
57.26% (217/162)YTD Win/Loss63.27% (429/249)
56.58% (499/383)Sets Win/Loss61.18% (947/601)
51.85% (4450/4133)Games Win/Loss55.29% (7687/6215)
57.14% (32/24)Hard Win/Loss74.01% (131/46)
51.02% (75/72)Clay Win/Loss61.21% (262/166)
62.50% (110/66)Indoor Hard W/L49.32% (36/37)
0.47Aces Per Game0.05
1953Aces Total364
0.17Double Faults Per Game0.1
705Total Double Faults687
1:2:51Average Match Time1st Match
157.11Average Opponent Rank602.71
61% (10387/17084)1st Serve %68% (11388/16710)
74% (7686/10387)1st Serve Win %65% (7402/11388)
49% (3264/6695)2nd Serve Win %49% (2604/5322)
39% (586/1510)Break Points Won % (Total)49% (1075/2196)
37% (6372/17175)Return Points Win %46% (7815/16884)
0.00% (0/2)Main Tour W/L14.29% (1/6)
22.22% (2/7)Challenger W/L50.99% (77/74)
58.42% (215/153)Futures W/L67.50% (351/169)
58% (213/368)Best of 3 Sets Win %63% (419/663)
0% (0/3)Best of 5 Sets Win %33% (1/3)
53% (76/143)Tiebreaks Win % (Total)50% (67/133)
49% (64/130)Deciding Set Win %52% (105/201)
81% (224/181)1st Set Won, Won Match88% (422/373)
19% (224/42)1st Set Won, Lost Match12% (422/49)
23% (154/36)1st Set Lost, Won Match21% (256/55)

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