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Bookmaker12
Sponsored content.
Player data
![Schmitz, Constantin](https://theplayer.com/graphics/flags/24/DE.png)
![Seifert, Stefan](https://theplayer.com/graphics/flags/24/DE.png)
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29Age39
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GermanyNationalityGermany
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-Turned pro-
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RightHandednessLeft
Statistics
![Schmitz, Constantin](https://theplayer.com/graphics/flags/24/DE.png)
![Seifert, Stefan](https://theplayer.com/graphics/flags/24/DE.png)
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On red clayTotalTotalOn red clay
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86188Matches13814
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4393Wins669
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4395Losses725
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On red clayPast yearPast yearOn red clay
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00Matches00
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00Wins00
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00Losses00
Over / under 2.5 sets
![Schmitz, Constantin](https://theplayer.com/graphics/flags/24/DE.png)
![Seifert, Stefan](https://theplayer.com/graphics/flags/24/DE.png)
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Under UOver OUnder UOver O
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77% 134 / 17323% 39 / 173Everything72% 63 / 8728% 24 / 87
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79% 63 / 8021% 17 / 80Red clay50% 3 / 650% 3 / 6
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0% 0 / 00% 0 / 0365 days0% 0 / 00% 0 / 0
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0% 0 / 00% 0 / 0... on red clay0% 0 / 00% 0 / 0
Over / under games
![Schmitz, Constantin](https://theplayer.com/graphics/flags/24/DE.png)
![Seifert, Stefan](https://theplayer.com/graphics/flags/24/DE.png)
All time - all surfaces
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Under UOver OGamesUnder UOver O
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58% 100 / 17342% 73 / 17318.543% 37 / 8757% 50 / 87
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66% 115 / 17334% 58 / 17319.552% 45 / 8748% 42 / 87
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70% 121 / 17330% 52 / 17320.555% 48 / 8745% 39 / 87
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71% 123 / 17329% 50 / 17321.559% 51 / 8741% 36 / 87
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76% 131 / 17324% 42 / 17322.564% 56 / 8736% 31 / 87
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80% 139 / 17320% 34 / 17323.571% 62 / 8729% 25 / 87
All time - red clay
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Under UOver OGamesUnder UOver O
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60% 48 / 8040% 32 / 8018.533% 2 / 667% 4 / 6
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66% 53 / 8034% 27 / 8019.533% 2 / 667% 4 / 6
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69% 55 / 8031% 25 / 8020.533% 2 / 667% 4 / 6
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70% 56 / 8030% 24 / 8021.550% 3 / 650% 3 / 6
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75% 60 / 8025% 20 / 8022.550% 3 / 650% 3 / 6
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79% 63 / 8021% 17 / 8023.550% 3 / 650% 3 / 6
Last year - all surfaces
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Under UOver OGamesUnder UOver O
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0% 0 / 00% 0 / 018.50% 0 / 00% 0 / 0
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0% 0 / 00% 0 / 019.50% 0 / 00% 0 / 0
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0% 0 / 00% 0 / 020.50% 0 / 00% 0 / 0
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0% 0 / 00% 0 / 021.50% 0 / 00% 0 / 0
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0% 0 / 00% 0 / 022.50% 0 / 00% 0 / 0
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0% 0 / 00% 0 / 023.50% 0 / 00% 0 / 0
Last year - red clay
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Under UOver OGamesUnder UOver O
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0% 0 / 00% 0 / 018.50% 0 / 00% 0 / 0
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0% 0 / 00% 0 / 019.50% 0 / 00% 0 / 0
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0% 0 / 00% 0 / 020.50% 0 / 00% 0 / 0
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0% 0 / 00% 0 / 021.50% 0 / 00% 0 / 0
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0% 0 / 00% 0 / 022.50% 0 / 00% 0 / 0
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0% 0 / 00% 0 / 023.50% 0 / 00% 0 / 0
Latest matches
![Schmitz, Constantin](https://theplayer.com/graphics/flags/24/DE.png)
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SCHSchmitz, Constantin0-2VELVeldheer, Mick
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SCHSchmitz, Constantin0-2NIJNijboer, Ryan
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ROSRosenkranz, Mats0-2SCHSchmitz, Constantin
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SCHSchmitz, Constantin1-2JOHJohnson, Luke
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SCHSchmitz, Constantin2-0EISEisinga, Zachary
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SCHSchmitz, Constantin1-2HELHeller, Peter
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KELKelly, Dayne0-2SCHSchmitz, Constantin
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SCHSchmitz, Constantin2-0ROTRother, Jannik
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SCHSchmitz, Constantin1-2KOCKocevar-Desman, Tom
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SERSergeyev, Ivan2-1SCHSchmitz, Constantin
![Seifert, Stefan](https://theplayer.com/graphics/flags/24/DE.png)
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PAUPaul, Jakub2-1SEISeifert, Stefan
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SEISeifert, StefanRet.NEUNeuchrist, Maximilian
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MASMassara, Antonio2-0SEISeifert, Stefan
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STAStamoulos, Ioannis1-2SEISeifert, Stefan
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ROBRobert, Quentin2-1SEISeifert, Stefan
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SEISeifert, Stefan2-0BRIBriand, Jurgen
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SEISeifert, Stefan2-0SMISmits, Glenn
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SEISeifert, Stefan1-2FORForejtek, Jonas
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ERLErler, Alexander0-2SEISeifert, Stefan
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HOYHoyt, Evan0-2SEISeifert, Stefan
Latest matches on red clay
![Schmitz, Constantin](https://theplayer.com/graphics/flags/24/DE.png)
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SCHSchmitz, Constantin0-2VELVeldheer, Mick
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SCHSchmitz, Constantin0-2NIJNijboer, Ryan
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ROSRosenkranz, Mats0-2SCHSchmitz, Constantin
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SCHSchmitz, Constantin1-2JOHJohnson, Luke
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SCHSchmitz, Constantin2-0EISEisinga, Zachary
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SCHSchmitz, Constantin1-2HELHeller, Peter
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KELKelly, Dayne0-2SCHSchmitz, Constantin
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SCHSchmitz, Constantin2-0ROTRother, Jannik
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SCHSchmitz, Constantin1-2KOCKocevar-Desman, Tom
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SERSergeyev, Ivan2-1SCHSchmitz, Constantin
![Seifert, Stefan](https://theplayer.com/graphics/flags/24/DE.png)
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SEISeifert, Stefan1-2EISEisinga, Zachary
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TAMTamm, Kristjan0-2SEISeifert, Stefan
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SEISeifert, Stefan2-0VILVilaro, Alejo
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SCHSchmitz, Constantin2-1SEISeifert, Stefan
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SEISeifert, Stefan0-2SATSatral, Jan
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SEISeifert, Stefan2-1VILVilaro, Alejo
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SEISeifert, Stefan1-2GIAGiannessi, Alessandro
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SEISeifert, Stefan2-1CHRChrist, Constantin
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SEISeifert, Stefan1-2KNIKnittel, Bastian
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SIKSikora, Adrian0-2SEISeifert, Stefan
Mutual matches
Mutual stats
![Schmitz, Constantin](https://theplayer.com/graphics/flags/24/DE.png)
![Seifert, Stefan](https://theplayer.com/graphics/flags/24/DE.png)
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1Wins0
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1Wins on surface0
![Choinski, Jan](https://theplayer.com/graphics/flags/24/GB.png)
![Rodesch, Chris](https://theplayer.com/graphics/flags/24/LU.png)
![von Hindte, Leonard](https://theplayer.com/graphics/flags/24/DE.png)
![Merino, Alexander](https://theplayer.com/graphics/flags/24/PE.png)
![Squire, Henri](https://theplayer.com/graphics/flags/24/DE.png)
![Boehler, Dominik](https://theplayer.com/graphics/flags/24/DE.png)
![Schmitz, Constantin](https://theplayer.com/graphics/flags/24/DE.png)
![Seifert, Stefan](https://theplayer.com/graphics/flags/24/DE.png)
![Torebko, Peter](https://theplayer.com/graphics/flags/24/DE.png)
![Rosenkranz, Mats](https://theplayer.com/graphics/flags/24/DE.png)
![Oetzbach, Adrian](https://theplayer.com/graphics/flags/24/DE.png)
![Kopeinigg, Daniel](https://theplayer.com/graphics/flags/24/AT.png)
![Poullain, Lucas](https://theplayer.com/graphics/flags/24/FR.png)
![Ianakiev, Milen](https://theplayer.com/graphics/flags/24/DE.png)
![Daubias, Hugo](https://theplayer.com/graphics/flags/24/FR.png)
![Negritu, Christoph](https://theplayer.com/graphics/flags/24/DE.png)
![Woerner, Paul](https://theplayer.com/graphics/flags/24/DE.png)
![Bybel, Nicholas](https://theplayer.com/graphics/flags/24/US.png)
![Marti Pujolras, Alex](https://theplayer.com/graphics/flags/24/ES.png)
![Schell, Niklas](https://theplayer.com/graphics/flags/24/DE.png)
![Neubau, Marco](https://theplayer.com/graphics/flags/24/ES.png)
![Knaff, Alex](https://theplayer.com/graphics/flags/24/LU.png)
![Dellavedova, Matthew](https://theplayer.com/graphics/flags/24/AU.png)
![Furness, Evan](https://theplayer.com/graphics/flags/24/FR.png)
![Geens, Clement](https://theplayer.com/graphics/flags/24/BE.png)
![Chaukulkar, Tejas](https://theplayer.com/graphics/flags/24/IN.png)
![Baumann, Daniel](https://theplayer.com/graphics/flags/24/DE.png)
![Kaczynski, Kevin](https://theplayer.com/graphics/flags/24/DE.png)
![Guell Bartrina, Eduard](https://theplayer.com/graphics/flags/24/ES.png)
![Green, Cameron](https://theplayer.com/graphics/flags/24/AU.png)
![Wehnelt, Kai](https://theplayer.com/graphics/flags/24/DE.png)
![Hassan, Benjamin](https://theplayer.com/graphics/flags/24/LB.png)
![Choinski, Jan](https://theplayer.com/graphics/flags/24/GB.png)
![von Hindte, Leonard](https://theplayer.com/graphics/flags/24/DE.png)
![Boehler, Dominik](https://theplayer.com/graphics/flags/24/DE.png)
![Schmitz, Constantin](https://theplayer.com/graphics/flags/24/DE.png)
![Rosenkranz, Mats](https://theplayer.com/graphics/flags/24/DE.png)
![Oetzbach, Adrian](https://theplayer.com/graphics/flags/24/DE.png)
![Poullain, Lucas](https://theplayer.com/graphics/flags/24/FR.png)
![Negritu, Christoph](https://theplayer.com/graphics/flags/24/DE.png)
![Woerner, Paul](https://theplayer.com/graphics/flags/24/DE.png)
![Schell, Niklas](https://theplayer.com/graphics/flags/24/DE.png)
![Knaff, Alex](https://theplayer.com/graphics/flags/24/LU.png)
![Furness, Evan](https://theplayer.com/graphics/flags/24/FR.png)
![Chaukulkar, Tejas](https://theplayer.com/graphics/flags/24/IN.png)
![Kaczynski, Kevin](https://theplayer.com/graphics/flags/24/DE.png)
![Green, Cameron](https://theplayer.com/graphics/flags/24/AU.png)
![Hassan, Benjamin](https://theplayer.com/graphics/flags/24/LB.png)
![Choinski, Jan](https://theplayer.com/graphics/flags/24/GB.png)
![Schmitz, Constantin](https://theplayer.com/graphics/flags/24/DE.png)
![Rosenkranz, Mats](https://theplayer.com/graphics/flags/24/DE.png)
![Negritu, Christoph](https://theplayer.com/graphics/flags/24/DE.png)
![Woerner, Paul](https://theplayer.com/graphics/flags/24/DE.png)
![Furness, Evan](https://theplayer.com/graphics/flags/24/FR.png)
![Kaczynski, Kevin](https://theplayer.com/graphics/flags/24/DE.png)
![Hassan, Benjamin](https://theplayer.com/graphics/flags/24/LB.png)