Jiayang Dong
Rank

High

19 year old
VS Tonghan Gu
Rank

High

19 year old
6-4 6-1
q-Second
1st
Dong
Gu
6-4
6
4
5
4
5
3
5
2
4
2
3
2
2
2
1
2
0
2
0
1
2nd
Dong
Gu
6-1
6
1
5
1
4
1
3
1
3
0
2
0
1
0
2nd
Dong 6-1
Dong
Gu
6
1
5
1
4
1
3
1
3
0
2
0
1
0
Serves
DongGu
6
1
0
15
15
15
15
30
30
30
30
40
40
40
A
40
Missed1 BP
DongGu
5
1
0
15
15
15
30
15
40
15
40
30
Missed1 BP
DongGu
4
1
15
0
30
0
40
0
40
15
DongGu
3
1
0
15
15
15
15
30
15
40
30
40
DongGu
3
0
0
15
15
15
30
15
30
30
40
30
DongGu
2
0
15
0
15
15
30
15
30
30
30
40
40
40
A
40
DongGu
1
0
15
0
30
0
40
0

1st
Dong 6-4
Dong
Gu
6
4
5
4
5
3
5
2
4
2
3
2
2
2
1
2
0
2
0
1
Serves
DongGu
6
4
0
15
15
15
30
15
40
15
DongGu
5
4
15
0
30
0
30
15
40
15
40
30
40
40
40
A
40
40
40
A
Missed1 BP
DongGu
5
3
0
15
0
30
0
40
15
40
30
40
DongGu
5
2
15
0
30
0
30
15
30
30
40
30
DongGu
4
2
15
0
15
15
30
15
30
30
30
40
40
40
A
40
DongGu
3
2
15
0
15
15
30
15
30
30
40
30
40
40
A
40
40
40
A
40
40
40
A
40
DongGu
2
2
15
0
30
0
30
15
40
15
DongGu
1
2
15
0
30
0
30
15
40
15
DongGu
0
2
15
0
15
15
30
15
30
30
40
30
40
40
40
A
Missed1 BP
DongGu
0
1
0
15
0
30
0
40