Nikolaus Moser (German pronunciation: [ˈnɪkolaʊ̯sˈmoːzɐ,ˈniː-]; born 21 March 1990) is a former Austrian tennis player.

Along with Cedrik-Marcel Stebe he won the 2008 US Open – Boys' doubles title.

ATP Challenger and ITF Futures finals

Singles: 8 (4–4)

Legend
Legend ATP Challenger (0–0) ITF Futures (4–4)Finals by surface Hard (3–4) Clay (1–0) Grass (0–0) Carpet (0–0)
ATP Challenger (0–0)
ITF Futures (4–4)
Finals by surface
Hard (3–4)
Clay (1–0)
Grass (0–0)
Carpet (0–0)
ResultW–LDateTournamentTierSurfaceOpponentScore
Win1–0Nov 2008Dominican Republic F1, Santo DomingoFuturesHardBelgium David Goffin6–4, 6–3
Win2–0Jul 2009Venezuela F5, CaracasFuturesHardVenezuela Daniel Vallverdú7–6(7–2), ret.
Win3–0May 2010South Africa F2, DurbanFuturesHardSwitzerland Adrien Bossel6–3, 5–7, 6–2
Loss3–1Sep 2010Canada F4, TorontoFuturesHardUnited States Nicholas Monroe3–6, 6–3, 4–6
Loss3–2May 2011South Africa F1, DurbanFuturesHardSouth Africa Ruan Roelofse4–6, 5–7
Loss3–3Feb 2012Turkey F4, AntalyaFuturesHardBosnia and Herzegovina Damir Džumhur4–6, 6–7(4–7)
Loss3–4Sep 2012Turkey F35, AntalyaFuturesHardZimbabwe Takanyi Garanganga0–3 ret.
Win4–4Sep 2013Austria F10, St. PöltenFuturesClayGermany Kevin Krawietz6–1, 4–6, 6–1

Doubles: 24 (15–9)

Legend
Legend ATP Challenger (3–1) ITF Futures (12–8)Finals by surface Hard (13–5) Clay (2–3) Grass (0–0) Carpet (0–1)
ATP Challenger (3–1)
ITF Futures (12–8)
Finals by surface
Hard (13–5)
Clay (2–3)
Grass (0–0)
Carpet (0–1)
ResultW–LDateTournamentTierSurfacePartnerOpponentsScore
Loss0–1Feb 2009Mexico F1, Tuxtla GutiérrezFuturesHardItaly Adriano BiasellaItaly Claudio Grassi United States Matthew Roberts4–6, 5–7
Win1–1Jul 2009Venezuela F4, Puerto OrdazFuturesHardVenezuela Luis David MartínezArgentina Guillermo Durán Argentina Kevin Konfederak6–1, 6–1
Win2–1Jul 2009Venezuela F5, CaracasFuturesHardVenezuela Luis David MartínezVenezuela Juan de Armas Venezuela Daniel Vallverdúwalkover
Win3–1Aug 2009Thailand F1, NonthaburiFuturesHardCanada Milos RaonicJapan Satoshi Iwabuchi Japan Gouichi Motomura0–6, 7–6(7–2), [10–3]
Win4–1Nov 2009Dominican Republic F1, Santo DomingoFuturesHardUnited States Adam El MihdawyCroatia Marin Draganja Croatia Dino Marcan7–5, 6–4
Loss4–2Dec 2009Dominican Republic F3, Santo DomingoFuturesHardVenezuela Luis David MartínezAustria Maximilian Neuchrist Austria Tristan-Samuel Weissborn6–0, 6–7(4–7), [8–10]
Win5–2Mar 2010Italy F1, TrentoFuturesHardBelarus Nikolai FidirkoItaly Federico Gaio Italy Alessandro Giannessi6–4, 6–4
Win6–2Apr 2010Korea F3, ChangwonFuturesHardAustria Max RaditschniggChina Gong Maoxin China Zhe Li6–2, 2–6, [10–5]
Win7–2May 2010South Africa F1, DurbanFuturesHardAustria Max RaditschniggRussia Sergei Krotiouk Russia Vitali Reshetnikov7–5, 6–1
Loss7–3May 2010South Africa F2, DurbanFuturesHardAustria Max RaditschniggSouth Africa Raven Klaasen Austria Richard Ruckelshausen4–6, 7–5, [8–10]
Win8–3Jul 2010Penza, RussiaChallengerHardRussia Mikhail ElginBelarus Aliaksandr Bury Belarus Kiryl Harbatsiuk6–4, 6–4
Win9–3Aug 2010Astana, KazakhstanChallengerHardRussia Mikhail ElginChina Wu Di China Zhang Ze6–0, 6–4
Win10–3May 2011South Africa F2, DurbanFuturesHardAustria Richard RuckelshausenNamibia Jean Erasmus United States Edward Louies Oueilhe6–2, 7–5
Win11–3Jul 2011Italy F18, ModenaFuturesClayAustria Max RaditschniggItaly Federico Torresi Italy Stefano Travaglia6–3, 6–4
Win12–3Sep 2011Italy F27, Porto TorresFuturesHardAustria Philipp OswaldItaly Claudio Grassi Italy Erik Crepaldi6–4, 6–1
Loss12–4Sep 2011Croatia F9, UmagFuturesClayAustria Max RaditschniggGermany Kevin Krawietz Germany Marcel Zimmermann6–7(10–12), 2–6
Loss12–5Nov 2011Chinese Taipei F3, TainanFuturesClayBulgaria Aleksandar LazovChinese Taipei Huang Liang-chi Chinese Taipei Yi Chu-Huan3–6, 4–6
Win13–5Apr 2012Turkey F14, AntalyaFuturesHardGermany Richard BeckerGermany Gero Kretschmer United Kingdom Alexander Slabinsky6–4, 6–1
Win14–5Jul 2012Penza, RussiaChallengerHardRussia Konstantin KravchukIndia Yuki Bhambri India Divij Sharan6–7(5–7), 6–3, [10–7]
Loss14–6Aug 2012Segovia, SpainChallengerHardRussia Konstantin KravchukItaly Stefano Ianni Romania Florin Mergea2–6, 3–6
Loss14–7Sep 2012Turkey F35, AntalyaFuturesHardTurkey Tuna AltunaRussia Kirill Dmitriev Switzerland Luca Margaroli4–6, 0–6
Loss14–8Mar 2013Croatia F5, RovinjFuturesClayAustria Tristan-Samuel WeissbornBosnia and Herzegovina Tomislav Brkić Canada Steven Diez2–6, 2–6
Win15–8Sep 2013Austria F9, VogauFuturesClayAustria Pascal BrunnerSlovakia Michal Pazicky Slovakia Adrian Sikora6–3, 6–2
Loss15–9Oct 2013Germany F17, HambachFuturesCarpetUnited Kingdom Neil PauffleyGermany Andreas Mies Germany Oscar Otte5–7, 4–4 ret.

Junior Grand Slam finals

Doubles: 1 (1 title)

ResultYearTournamentSurfacePartnerOpponentsScore
Win2008US OpenHardGermany Cedrik-Marcel StebeIndonesia Christopher Rungkat Finland Henri Kontinen7–6(7–5), 3–6, [10–8]

External links