Alison Bai vs Erika Sema H2H Stats and Results - Stevegtennis.com
By James Morris
Bai VS Sema Head to Head: 3 - 1
The H2H record between Alison Bai and Erika Sema stands at 3 - 1. In their last encounter on 31-05-2017 in the Second Round at the Wuhan, Bai got the win with 6-1 7-6(3). Bai stands at no. Ret. in the rankings, whilst Sema is no. 517.
Alison Bai
Ranking
Ret.
Best Rank
305 ( 02-11-15)
Grand Slams
0
Masters
0
Main Tour
0
Recent Form
L
L
W
W
L
L
L
L
L
L
Erika Sema
Ranking
517 ( 25-07-26)
Best Rank
114 ( 10-10-11)
Grand Slams
0
Masters
0
Main Tour
0
Recent Form
L
L
L
W
L
W
W
L
W
L
3
Total
1
1
Hard
1
0
Clay
0
0
Indoor
0
2
Grass
0
36 (18-01-1990)
Age
37 (24-11-1988)
Height
Weight
Plays
Backhand
Coach
Turned Pro
Pro
45% (223-268)
Career Total W/L
52% (522-475)
45% (154-186)
Career Hard W/L
55% (405-336)
39% (28-43)
Career Clay W/L
45% (42-52)
53% (27-24)
Career Grass W/L
42% (15-21)
48% (14-15)
Career Indoor W/L
48% (60-66)
$3,750
Career Prize Money
$117,356
0% (0-0)
YTD Win/Loss
51% (20-19)
Bai VS Sema H2H Matches played
|
Wuhan | ||||||||
|
31 May 2017 R2 |
Erika Sema
Player
Alison Bai
78%
(
62 of
80)
1st Serve %
59%
(
42 of
71)
0
Aces
4
2
Double Faults
2
61%
(
38 of
62)
1st Serve Won
62%
(
26 of
42)
56%
(
10 of
18)
2nd Serve Won
28%
(
8 of
29)
40%
(
4 of
10)
Break Points Won
22%
(
2 of
9)
40%
(
32 of
80)
Rtn Points Won
52%
(
37 of
71)
85
Total Points Won
66
|
6
1
7
6
|
|||||||
|
Kurume | ||||||||
|
11 May 2015 R1 |
6
4
0
6
7
6
|
||||||||
|
|
Mildura | ||||||||
|
15 Feb 2010 R2 |
6
1
3
6
6
4
|
||||||||
|
|
Burnie | ||||||||
|
01 Feb 2010 R2 |
2
6
7
5
6
1
|
||||||||
Bai VS Sema Head to head matches stats
| stats | Alison Bai | Erika Sema |
|---|---|---|
| All Head to Head Matches | 3 | 1 |
| Sets Won | 6 | 5 |
| Games Won | 50 | 52 |
| Total Aces | 4 | 0 |
| Total Double Faults | 2 | 2 |
| Average Match Time | 0:24:0 | 0:24:0 |
| 1st Serve % | 59% (42/71) | 78% (62/80) |
| 1st Serve Win % | 62% (26/42) | 61% (38/62) |
| 2nd Serve Win % | 28% (8/29) | 56% (10/18) |
| Total Break Points Won % | 22% (2/9) | 40% (4/10) |
| Return Pts Won % | 40% (32/80) | 52% (37/71) |
| Best of 3 Sets Win % | 75% (3/4) | 25% (1/4) |
| Best of 5 Sets Win % | 0% (0/0) | 0% (0/0) |
| Total Tiebreaks Win % | 50% (1/2) | 50% (1/2) |
| Deciding Set Win % | 100% (3/3) | 0% (0/3) |
| 1st Set Won, Won Match | 100% (2/2) | 50% (2/1) |
| 1st Set Won, Lost Match | 0% (2/0) | 50% (2/1) |
| 1st Set Lost, Won Match | 50% (2/1) | 0% (2/0) |
Alison Bai past matches
Before:
|
|
Sydney Tennis Classic - Sydney | ||||||||
|
09 Jan 2022 Q1 |
6
1
6
1
|
L
|
Claire Liu
Player
Alison Bai
57%
(
24 of
42)
1st Serve %
63%
(
25 of
40)
4
Aces
1
1
Double Faults
2
83%
(
20 of
24)
1st Serve Won
40%
(
10 of
25)
61%
(
11 of
18)
2nd Serve Won
40%
(
6 of
15)
71%
(
5 of
7)
Break Points Won
0%
(
0 of
1)
26%
(
11 of
42)
Rtn Points Won
60%
(
24 of
40)
55
Total Points Won
27
|
H2H | |||||
|
|
W60+H Bendigo | ||||||||
|
03 Jan 2022 R1 |
6
3
6
7
6
3
|
L
|
Alycia Parks
Player
Alison Bai
65%
(
64 of
99)
1st Serve %
64%
(
67 of
104)
7
Aces
2
9
Double Faults
3
77%
(
49 of
64)
1st Serve Won
69%
(
46 of
67)
57%
(
20 of
35)
2nd Serve Won
51%
(
19 of
37)
30%
(
3 of
10)
Break Points Won
33%
(
1 of
3)
30%
(
30 of
99)
Rtn Points Won
38%
(
39 of
104)
108
Total Points Won
95
|
H2H | |||||
|
|
W25 Launceston | ||||||||
|
04 Feb 2020 R1 |
6
1
6
2
|
L
|
Jaimee Fourlis
Player
Alison Bai
77%
(
30 of
39)
1st Serve %
63%
(
33 of
52)
1
Aces
2
0
Double Faults
5
87%
(
26 of
30)
1st Serve Won
52%
(
17 of
33)
44%
(
4 of
9)
2nd Serve Won
32%
(
6 of
19)
56%
(
5 of
9)
Break Points Won
0%
(
0 of
2)
23%
(
9 of
39)
Rtn Points Won
56%
(
29 of
52)
59
Total Points Won
32
|
H2H | |||||
|
|
W60 Burnie | ||||||||
|
28 Jan 2020 QF |
6
3
7
5
|
L
|
Amber Marshall
Player
Alison Bai
57%
(
37 of
65)
1st Serve %
57%
(
39 of
69)
1
Aces
2
5
Double Faults
6
81%
(
30 of
37)
1st Serve Won
72%
(
28 of
39)
57%
(
16 of
28)
2nd Serve Won
47%
(
14 of
30)
60%
(
3 of
5)
Break Points Won
0%
(
0 of
4)
29%
(
19 of
65)
Rtn Points Won
39%
(
27 of
69)
73
Total Points Won
61
|
H2H | |||||
|
|
W25 Canberra | ||||||||
|
07 Jan 2020 R1 |
6
1
6
2
|
L
|
Magdalena Frech
Player
Alison Bai
67%
(
24 of
36)
1st Serve %
52%
(
24 of
46)
5
Aces
1
2
Double Faults
1
79%
(
19 of
24)
1st Serve Won
50%
(
12 of
24)
75%
(
9 of
12)
2nd Serve Won
36%
(
8 of
22)
100%
(
5 of
5)
Break Points Won
0%
(
0 of
0)
22%
(
8 of
36)
Rtn Points Won
57%
(
26 of
46)
54
Total Points Won
28
|
H2H | |||||
view more
Erika Sema past matches
Before:
|
|
W35 Saskatoon | ||||||||
|
23 Jul 2026 R2 |
7
5
6
2
|
L
|
Teah Chavez
Player
Erika Sema
65%
(
43 of
66)
1st Serve %
85%
(
60 of
71)
1
Aces
0
2
Double Faults
2
67%
(
29 of
43)
1st Serve Won
52%
(
31 of
60)
43%
(
10 of
23)
2nd Serve Won
9%
(
1 of
11)
40%
(
6 of
15)
Break Points Won
50%
(
3 of
6)
41%
(
27 of
66)
Rtn Points Won
55%
(
39 of
71)
78
Total Points Won
59
|
H2H | |||||
|
23 Jul 2026 R1 |
7
6
6
2
|
W
|
Erika Sema
Player
Kelly Keller
78%
(
62 of
79)
1st Serve %
61%
(
36 of
59)
0
Aces
0
3
Double Faults
7
52%
(
32 of
62)
1st Serve Won
31%
(
11 of
36)
41%
(
7 of
17)
2nd Serve Won
35%
(
8 of
23)
67%
(
8 of
12)
Break Points Won
40%
(
6 of
15)
51%
(
40 of
79)
Rtn Points Won
68%
(
40 of
59)
79
Total Points Won
59
|
H2H | |||||
|
|
W75 Granby | ||||||||
|
16 Jul 2026 R2 |
1
6
7
5
6
3
|
L
|
Cadence Brace
Player
Erika Sema
57%
(
50 of
87)
1st Serve %
80%
(
72 of
90)
1
Aces
0
4
Double Faults
4
52%
(
26 of
50)
1st Serve Won
53%
(
38 of
72)
49%
(
18 of
37)
2nd Serve Won
33%
(
6 of
18)
54%
(
7 of
13)
Break Points Won
54%
(
7 of
13)
49%
(
43 of
87)
Rtn Points Won
51%
(
46 of
90)
90
Total Points Won
87
|
H2H | |||||
|
15 Jul 2026 R1 |
6
0
6
2
|
W
|
Erika Sema
Player
Avery Alexander
63%
(
34 of
54)
1st Serve %
57%
(
35 of
61)
1
Aces
0
7
Double Faults
5
68%
(
23 of
34)
1st Serve Won
54%
(
19 of
35)
60%
(
12 of
20)
2nd Serve Won
31%
(
8 of
26)
36%
(
5 of
14)
Break Points Won
0%
(
0 of
3)
35%
(
19 of
54)
Rtn Points Won
56%
(
34 of
61)
69
Total Points Won
46
|
H2H | |||||
|
13 Jul 2026 QF |
6
2
6
2
|
W
|
Erika Sema
Player
Naomi Xu
57%
(
30 of
53)
1st Serve %
65%
(
40 of
62)
2
Aces
0
4
Double Faults
2
83%
(
25 of
30)
1st Serve Won
63%
(
25 of
40)
43%
(
10 of
23)
2nd Serve Won
18%
(
4 of
22)
33%
(
5 of
15)
Break Points Won
33%
(
1 of
3)
34%
(
18 of
53)
Rtn Points Won
53%
(
33 of
62)
68
Total Points Won
47
|
H2H | |||||
view more
Bai VS Sema matches vs all opponents
| stats | Alison Bai | Erika Sema |
|---|---|---|
| YTD Win/Loss | 45% (154/186) | 55% (405/336) |
| Sets Won/Lost | 46% (357/422) | 54% (910/783) |
| Games Won/Lost | 48% (3443/3697) | 52% (8057/7318) |
| Hard W/L | 45% (154/186) | 55% (405/336) |
| Clay W/L | 0% (0/0) | 0% (0/0) |
| Indoor Hard W/L | 0% (0/0) | 0% (0/0) |
| Grass W/L | 0% (0/0) | 0% (0/0) |
| Aces Per Game | 0.15 | 0.05 |
| Total Aces | 539 | 341 |
| Double Faults Per Game | 0.12 | 0.2 |
| Total Double Faults | 410 | 1527 |
| Average Match Time | 1st Match | 1:8:23 |
| Average Opponent Rank | 213.15 | 656.85 |
| 1st Serve % | 60% (5546/9271) | 73% (23114/31746) |
| 1st Serve Win % | 64% (3557/5546) | 57% (13132/23114) |
| 2nd Serve Win % | 45% (1670/3725) | 43% (3696/8632) |
| Total Break Points Won % | 43% (408/938) | 49% (2110/4307) |
| Return Points Won % | 41% (3751/9136) | 47% (15128/31991) |
| Slam W/L | 0% (0/2) | 33% (4/8) |
| Masters W/L | 0% (0/0) | 40% (2/3) |
| Cups W/L | 0% (0/0) | 0% (0/0) |
| Main Tour W/L | 29% (2/5) | 40% (18/27) |
| Tour Finals W/L | 0% (0/0) | 0% (0/0) |
| Challenger W/L | 45% (127/155) | 55% (333/269) |
| Futures W/L | 51% (25/24) | 62% (48/29) |
| Best of 3 Sets Win % | 45% (151/335) | 54% (386/719) |
| Best of 5 Sets Win % | 0% (0/2) | 100% (3/3) |
| Total Tiebreaks Win % | 50% (34/68) | 44% (54/123) |
| Deciding Set Win % | 50% (50/100) | 48% (111/229) |
| 1st Set Won, Won Match | 81% (156/126) | 84% (408/343) |
| 1st Set Won, Lost Match | 19% (156/30) | 15% (408/62) |
| 1st Set Lost, Won Match | 15% (184/27) | 16% (332/53) |
Data is for all tournament levels. To remove lower level events as per ATP & WTA head to head data, click the button in page footer.
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