Christopher O'Connell def. Chun Hsin Tseng — Round of 128, National Bank Open 2025
Masters 1000HardCanada
Played28 Jul 2025
🇦🇺ranked ATP number 77 going into this drawWon
C. O'Connell 6 6
🇹🇼ranked ATP number 101 going into this draw
Chun Hsin Tseng 1 2
🇦🇺Christopher O'Connell
🇹🇼Chun Hsin Tseng
Match stats
Serve
6
Aces
0
2
Double faults
2
55%
1st serve in
59%
75%
1st serve points won
57%
52%
2nd serve points won
27%
65%
Service points won
44%
1/2
Break points saved
11/16
Return
56%
Return points won
35%
5/16
Break points won
1/2
68
Total points won
46
Stats, 6 months going in
Won–lost
1–9
Last 10 matches
2–8
0–2
Last 30 days
1–3
By surface
3–5
Hard
1–1
3–5
Clay
3–6
0–3
Grass
0–2
By round
2–4
R128
1–2
0–3
R64
0–1
5–8
First match at an event
3–6
2–4
At Masters 1000s
1–2
How their matches go
18
Completed matches
13
17%
Won in straight sets
23%
11%
Won after losing a set
8%
6%
Lost after winning a set
23%
67%
Lost in straight sets
46%
3–6
Tiebreaks
2–7
2–1
Deciding sets
1–2
5/5
Won after winning set 1
3/4
0/13
Won after losing set 1
1/9
Serve and return, last 5 matches
59%
1st serve in
59%
66%
1st serve points won
68%
41%
2nd serve points won
47%
66%
Break points saved
64%
29%
Return points won
33%
15%
Break points won
36%
4.0
Aces a match
4.8
2.6
Double faults a match
4.0
Last 14 days
1
Matches
3
2
Sets
6
7
Days since last match
5