Koepfer - ATP Finals
Rank
98
High
49
6Played3 - 3win/loss
2nd1
(2021)
Q1
(2020)
Rank
98
High
49
4 Mar 24
2021 - Western & Southern Open
Hard
-
Pablo Carreno-BustaP.Carreno-BustaESP Loss
- 6-4 6-2
- 2nd
-
18 Aug 21
L
-
Jan-Lennard StruffJ.StruffGER
- 7-62 5-7 6-3
- 1st
-
16 Aug 21
W
-
Marcos GironM.GironUSA Loss
- 7-66 6-4
- Q.
-
15 Aug 21
L
-
Andreas SeppiA.SeppiITA
- 2-6 6-4 6-4
- q1
-
14 Aug 21
W
2020 - Western & Southern Open
Hard
-
Mackenzie McdonaldM.McdonaldUSA Loss
- 6-70 7-5 7-65
- Q.
-
21 Aug 20
L
-
Juan Ignacio LonderoJ.LonderoARG
- 6-4 7-60
- q1
-
20 Aug 20
W