Yi Zhou
Rank

277

High

217

21 year old
VS Benjamin Willwerth
Rank

859

High

851

19 year old
6-3 6-76 6-2
1st Round
1st
Zhou
Willwerth
6-3
6
3
5
3
4
3
4
2
3
2
2
2
1
2
1
1
0
1
2nd
Zhou
Willwerth
6-7
6
7
6
6
6
5
5
5
5
4
4
4
3
4
3
3
3
2
2
2
2
1
1
1
0
1
3rd
Zhou
Willwerth
6-2
6
2
5
2
5
1
4
1
3
1
2
1
2
0
1
0
3rd
Zhou 6-2
Zhou
Willwerth
6
2
5
2
5
1
4
1
3
1
2
1
2
0
1
0
Serves
ZhouWillwerth
6
2
0
15
15
15
15
30
30
30
40
30
ZhouWillwerth
5
2
0
15
0
30
0
40
15
40
ZhouWillwerth
5
1
15
0
15
15
30
15
40
15
40
30
ZhouWillwerth
4
1
15
0
30
0
40
0
ZhouWillwerth
3
1
0
15
0
30
15
30
30
30
40
30
ZhouWillwerth
2
1
0
15
0
30
15
30
30
30
30
40
ZhouWillwerth
2
0
15
0
30
0
30
15
30
30
30
40
40
40
A
40
40
40
A
40
40
40
A
40
40
40
A
40
Missed1 BP
ZhouWillwerth
1
0
0
15
0
30
15
30
15
40
30
40
40
40
A
40

2nd
Willwerth 7-6
Zhou
Willwerth
6
7
6
6
6
5
5
5
5
4
4
4
3
4
3
3
3
2
2
2
2
1
1
1
0
1
Serves
WillwerthZhou
7
6
Z
0
1
W
0
2
W
1
2
Z
1
3
Z
2
3
W
3
3
W
3
4
Z
3
5
Z
4
5
W
5
5
W
6
5
Z
6
6
Z
7
6
W
8
6
WillwerthZhou
6
6
0
15
15
15
30
15
30
30
30
40
40
40
A
40
40
40
40
A
40
40
40
40
A
40
Missed2 BP
WillwerthZhou
5
6
0
15
0
30
15
30
15
40
WillwerthZhou
5
5
0
15
15
15
30
15
40
15
WillwerthZhou
4
5
0
15
0
30
0
40
WillwerthZhou
4
4
0
15
0
30
15
30
15
40
30
40
40
40
40
A
40
40
40
A
Missed3 BP
WillwerthZhou
4
3
0
15
0
30
15
30
30
30
30
30
40
30
40
30
Missed1 BP
WillwerthZhou
3
3
15
0
15
15
15
30
30
30
30
40
40
40
A
40
Missed1 BP
WillwerthZhou
2
3
0
15
0
30
0
40
WillwerthZhou
2
2
0
15
0
30
15
30
30
30
30
40
40
40
A
40
Missed1 BP
WillwerthZhou
1
2
0
15
0
30
0
40
15
40
30
40
WillwerthZhou
1
1
0
15
15
15
15
30
15
40
WillwerthZhou
1
0
15
0
15
15
15
30
30
30
30
40
40
40
40
A
40
40
A
40

1st
Zhou 6-3
Zhou
Willwerth
6
3
5
3
4
3
4
2
3
2
2
2
1
2
1
1
0
1
Serves
ZhouWillwerth
6
3
15
0
30
0
30
15
40
15
ZhouWillwerth
5
3
0
15
15
15
30
15
40
15
ZhouWillwerth
4
3
0
15
15
15
15
30
15
40
ZhouWillwerth
4
2
15
0
30
0
30
15
40
15
40
30
ZhouWillwerth
3
2
0
15
15
15
30
15
40
15
ZhouWillwerth
2
2
0
15
15
15
30
15
40
15
ZhouWillwerth
1
2
0
15
15
15
15
30
15
40
ZhouWillwerth
1
1
15
0
30
0
30
15
30
30
30
30
30
40
40
40
A
40
Missed1 BP
ZhouWillwerth
0
1
0
15
0
30
0
40
15
40