Zhizhen Zhang
Rank

152

High

31

29 year old
VS Rei Sakamoto
Rank

135

High

135

20 year old
6-1 6-4
Semifinal
1st
Zhang
Sakamoto
6-1
6
1
5
1
4
1
3
1
3
0
2
0
1
0
2nd
Zhang
Sakamoto
6-4
6
4
5
4
5
3
4
3
4
2
3
2
2
2
1
2
1
1
0
1
2nd
Zhang 6-4
Zhang
Sakamoto
6
4
5
4
5
3
4
3
4
2
3
2
2
2
1
2
1
1
0
1
Serves
ZhangSakamoto
6
4
0
15
15
15
15
30
30
30
40
30
ZhangSakamoto
5
4
0
15
0
30
15
30
30
30
30
40
ZhangSakamoto
5
3
0
15
0
30
0
40
15
40
30
40
40
40
40
A
40
40
A
40
Missed4 BP
ZhangSakamoto
4
3
15
0
15
15
15
30
15
40
30
40
ZhangSakamoto
4
2
0
15
15
15
15
30
30
30
40
30
ZhangSakamoto
3
2
15
0
15
15
15
30
30
30
40
30
40
40
40
A
40
40
A
40
Missed1 BP
ZhangSakamoto
2
2
15
0
30
0
40
0
ZhangSakamoto
1
2
15
0
15
15
15
30
30
30
30
40
ZhangSakamoto
1
1
15
0
30
0
40
0
40
15
ZhangSakamoto
0
1
15
0
15
15
15
30
30
30
30
40
40
40
40
A
40
40
40
A

1st
Zhang 6-1
Zhang
Sakamoto
6
1
5
1
4
1
3
1
3
0
2
0
1
0
Serves
ZhangSakamoto
6
1
15
0
15
15
30
15
40
15
ZhangSakamoto
5
1
15
0
15
15
30
15
30
30
40
30
40
40
A
40
Missed1 BP
ZhangSakamoto
4
1
0
15
15
15
30
15
40
15
ZhangSakamoto
3
1
0
15
0
30
0
40
ZhangSakamoto
3
0
15
0
30
0
40
0
ZhangSakamoto
2
0
15
0
30
0
30
15
30
30
40
30
ZhangSakamoto
1
0
15
0
15
15
15
30
30
30
30
40
40
40
A
40
Missed1 BP