Player data updated: 2026-09-01 02:16 UTC

Alison Bai

AUS Age 36 170 cm / 5'7" Plays: N/A WTA Tour years active: 2019–2019

Alison Bai represented Australia on the WTA Tour and reached a career-high ranking of No. 305. In TennisDB's records, Alison Bai finished with a career record of 0–1 and no singles titles.

Peak ranking

305 (Nov 2, 2015)

Elo peak

1500 (5th percentile)

Career record

0–1 (0.0%)

Career titles

Prize money

$214,084

Records cover recorded main-draw singles results in TennisDB's WTA event archive, including credited walkovers; qualifying is shown separately below.

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WTA Matches full match log →

Alison Bai's recent, live, and scheduled WTA matches
Opponent	Score	Result	H2H	Match Data	Date	Round	Tournament	Category	Surface
Claire Liu #94	1-6 1-6	L	H2H	Match data	Jan 9, 2022	Q1 Q	Sydney International	WTA 500	Hard
Shilin Xu #221	2-6 3-6	L	H2H	Match data	Jul 20, 2019	Q1 Q	Palermo	WTA 250	Clay
Alizé Cornet #47	4-6 2-6	L	H2H	Match data	Jan 9, 2019*	R32	Hobart International	WTA 250	Hard
Monica Niculescu #79	2-6 0-6	L	H2H	Match data	Jan 6, 2018	Q1 Q	Hobart International	WTA 250	Hard

Qualifying matches are shown here but excluded from main-draw summaries and leaderboards.

Rivals all rivalries →

Alison Bai's most-played WTA rivals
Opponent	W	L	M	Last Played	H2H
Alizé Cornet	0	1	1	Jan 9, 2019	H2H

Career Results

Alison Bai career results by season
Season	Age	Type	L	M	Win %	Start Rank	End Rank
2018	28	Qualifying Q	1	1	0.0%	—	—
2019	29	Qualifying Q	1	1	0.0%	—	—
2019	29	WTA	1	1	0.0%	380	454
2022	32	Qualifying Q	1	1	0.0%	—	—
Career		—	1	1	0.0%	—	—

Career Results by Surface

Alison Bai career results by season and surface
Season	Age	Type	Hard				Clay				Grass				Total
Season	Age	Type	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %
2018	28	Qualifying Q	0	1	1	0.0%	—	—	—	—	—	—	—	—	0	1	1	0.0%
2019	29	Qualifying Q	—	—	—	—	0	1	1	0.0%	—	—	—	—	0	1	1	0.0%
2019	29	WTA	0	1	1	0.0%	—	—	—	—	—	—	—	—	0	1	1	0.0%
2022	32	Qualifying Q	0	1	1	0.0%	—	—	—	—	—	—	—	—	0	1	1	0.0%
Career	—	—	0	1	1	0.0%	—	—	—	—	—	—	—	—	0	1	1	0.0%

Career Results by Opponent Rank

Alison Bai career results by season and opponent rank
Season	Age	1-10				11-30				31-100				100+				Total
Season	Age	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %	W	L	M	Win %
2019	29	0	0	—	—	0	0	—	—	0	1	1	0.0%	0	0	—	—	0	1	1	0.0%
Career		0	0	—	—	0	0	—	—	0	1	1	0.0%	0	0	—	—	0	1	1	0.0%

Performance Stats

Alison Bai performance statistics by season
Season	Age	Sample	Aces/M	DFs/M	1st Sv%	1st Sv Pts%	2nd Sv Pts%	BP Saved%	BP Conv%	Svc Pts%	Ret Pts%
2019	29	1/1	0.0	2.0	47.4%	66.7%	36.7%	50.0%	100.0%	50.9%	28.0%
Career		1/1	0.0	2.0	47.4%	66.7%	36.7%	50.0%	100.0%	50.9%	28.0%

Advanced Stats

Alison Bai advanced statistics by season
Season	Age	Elo	P+	Serve+	Return+	PD	TPW%	Hard Elo	Clay Elo	Grass Elo	Set Win %	Set Margin	Dec. Set	Tiebreak	Pressure+	Schedule
2018	28	1489	96.1	—	—	—	—	—	—	—	—	—	—	—	—	—
2019	29	1444	96.3	+3.26	-1.17	0.570	40.2%	—	—	—	0.0%	-3.00	—	—	—	-0.06
2022	32	1435	94.2	—	—	—	—	—	—	—	—	—	—	—	—	—
Career		1500	93.7	+3.26	-1.17	0.570	40.2%	—	—	—	0.0%	-3.00	—	—	—	-6.00

Tournament Results by Category

WTA 500

Alison Bai WTA 500 results by season
Season	Age	SYD	W-L Win %
2022	32	Q1	0–1 (0%)
W-L		0–1 (0%)	0–1 (0%)

WTA 250

Alison Bai WTA 250 results by season
Season	Age	HOB	PAL	W-L Win %
2018	28	Q1	—	0–1 (0%)
2019	29	R32	Q1	0–2 (0%)
W-L		0–2 (0%)	0–1 (0%)	0–3 (0%)

Results show the best round reached per tournament and season.

WTA Ranking History full ranking history →

Career high

305

Career-high date

Nov 2, 2015

First Top 100

—

First Top 50

—

First Top 20

—

First Top 10

—

Ranking History Matrix

Alison Bai ranking history by month and season
Season	Age	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2005	15	—	—	—	—	—	—	—	—	1216	988	987	980
2006	16	939	969	979	877	836	777	779	778	817	927	621	625
2007	17	595	546	545	589	541	483	480	478	476	480	557	569
2008	18	569	582	507	512	526	563	544	514	482	498	500	510
2009	19	512	521	575	579	586	657	743	619	642	588	568	562
2010	20	568	500	445	453	404	411	399	454	468	429	419	402
2011	21	397	482	465	471	524	520	545	539	528	617	606	668
2012	22	680	688	784	790	793	815	775	774	806	689	692	696
2013	23	704	697	598	600	468	427	448	426	432	436	461	477
2014	24	468	469	446	446	511	576	559	562	585	567	490	484
2015	25	484	403	395	367	356	350	344	338	332	328	318	325
2016	26	324	335	358	379	400	386	388	360	362	416	408	413
2017	27	404	432	461	464	464	493	571	581	571	601	481	—
2018	28	478	479	502	486	488	397	383	387	372	357	415	384
2019	29	349	354	349	346	339	389	400	437	485	491	451	454
2020	30	508	540	545	—	—	—	—	550	560	562	567	569
2021	31	571	578	585	613	644	656	677	696	697	736	786	790
2022	32	770	766	781	821	894	948	952	1000	985	1136	—	—

Similar Players

Other WTA players with comparable peak level, era, career record, and career scale.

Alison Bai's most statistically similar WTA players
Player	Country	Peak Rank	Peak Elo	M	W	L	Win %	Years	Match Log
Maria Herazo	COL	317	1,500	5	1	4	20.0%	2014–2022	Match log
Yuliana Lizarazo	COL	335	1,500	8	2	6	25.0%	2012–2022	Match log
Wushuang Zheng	CHN	237	1,500	6	1	5	16.7%	2016–2025	Match log
Victoria Rodriguez	MEX	216	1,500	9	1	8	11.1%	2016–2025	Match log
Maia Lumsden	GBR	250	1,515	2	1	1	50.0%	2019–2019	Match log
Ellen Perez	AUS	162	1,533	15	1	14	6.7%	2016–2023	Match log
Catherine Harrison	USA	214	1,505	6	1	5	16.7%	2011–2022	Match log
Ana Sofia Sanchez	MEX	173	1,500	13	1	12	7.7%	2013–2026	Match log
Eudice Chong	HKG	213	1,515	5	1	4	20.0%	2018–2025	Match log
Pemra Ozgen	TUR	182	1,500	10	1	9	10.0%	2005–2022	Match log
Marina Melnikova	RUS	170	1,541	19	2	17	10.5%	2015–2024	Match log
Carlota Martinez Cirez	ESP	220	1,516	4	1	3	25.0%	2016–2026	Match log

Frequently Asked Questions

How old is Alison Bai?: Alison Bai is 36 years old, born on January 18, 1990.
Which country does Alison Bai represent?: Alison Bai represents Australia in TennisDB's WTA records.
How tall is Alison Bai?: Alison Bai is 170 cm / 5'7".
Is Alison Bai left-handed or right-handed?: Alison Bai plays n/a.
How many Grand Slams has Alison Bai won?: Alison Bai has not won a Grand Slam title.
How many WTA 1000 titles has Alison Bai won?: TennisDB does not group any of Alison Bai's titles under the modern WTA 1000 category.
What is Alison Bai's highest WTA ranking?: Alison Bai's career-high WTA singles ranking is world No. 305, first achieved on November 2, 2015.
What is Alison Bai's career win-loss record?: Alison Bai has a career WTA singles record of 0 wins and 1 losses (0.0%).
How much career prize money has Alison Bai earned?: Alison Bai has earned at least $214,084 in career prize money from professional tennis.
Which seasons of Alison Bai's career appear in TennisDB?: Alison Bai appears in TennisDB's WTA main-tour match records in 2019.
Who has Alison Bai faced most often?: Alison Bai's most frequent opponent is Alizé Cornet, with a head-to-head record of 0–1 across 1 meeting.