Chung - ATP Finals
5Played2 - 3win/loss
2nd1
(2018)
1st1
(2017)
Q1
(2015)
Rank
161
High
19
2 Apr 18
2018 - Western & Southern Open
Hard
-
Juan Martin Del PotroJ.PotroARG Loss
- 6-2 6-3
- 2nd
-
16 Aug 18
L
-
Jack SockJ.SockUSA
- 2-6 6-1 6-2
- 1st
-
14 Aug 18
W
2017 - Western & Southern Open
Hard
-
Feliciano LopezF.LopezESP Loss
- 7-65 6-1
- 1st
-
14 Aug 17
L
2015 - Western & Southern Open
Hard
-
Vasek PospisilV.PospisilCAN Loss
- 6-74 6-0 6-3
- Q.
-
16 Aug 15
L
-
Ivan DodigI.DodigCRO
- 3-6 6-4 6-1
- q1
-
15 Aug 15
W