Kayla Day vs Claire Liu Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
K. Day vs C. Liu

Kayla Day

USA

3

Win

Played

1

Win

Age

1.73m

Height

1.70m

342

C. Rank

324

Best Rank

Total Titles

Ytd Titles

$561.1K

Career Money

$1.2M

Left-handed (Two-handed backhand)

Plays

Right-handed (two-handed backhand)

Claire Liu

USA

3

Win

Played

1

Win

Age

1.73m

Height

1.70m

342

C. Rank

324

Best Rank

Total Titles

Ytd Titles

$561.1K

Career Money

$1.2M

Left-handed (Two-handed backhand)

Plays

Right-handed (two-handed backhand)

Head-To-Head: Day 3 - 1 Liu

They have played 10 sets in total, with Kayla Day winning 7 and Claire Liu winning 3. The last match between Kayla Day and Claire Liu was at the W25 Dallas, 23-10-2019, Round: R1, Surface: Hard, with Kayla Day getting the victory 6-3 6-7(4) 7-6(3).

Players	Head To Head Match Wins
Day	3
Liu	1

Last H2H Matches:

(R1) W25 Dallas(10-23-19)

Stats

Kayla Day

Claire Liu

(R1) W100 Charleston(05-01-19)

Stats

Kayla Day

Claire Liu

(R1) Macon(10-24-18)

Stats

Kayla Day

Claire Liu

K. Day vs C. Liu H2H Profile

K. Day	Stats	C. Liu
$561,063	Career Prize Money	$1,234,316
56.05% (250-196)	Career Total W/L	57.85% (247-180)
1	Clay	1
2	Hard	0
6	Titles	8
3	Total H2H Matches	1
0% (0-0)	YTD Win/Loss	0.00% (0-3)

K. Day vs C. Liu Match Preview

Second serve performance recent form: In recent form (last 6 months), Kayla Day has won 38.46% of points on their second serve, while Claire Liu has won 38.65%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Kayla Day, in recent form, has won 50.21% of their opponent's second serve points, while Claire Liu has won 48.22%. The same stats for first serve returns are 32.43% and 35.79% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Kayla Day has saved 40.32% of breakpoints in recent form, whereas Claire Liu has saved 52.11% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Kayla Day has won 60.00% of matches played (W/L 21/ 14), with Claire Liu winning 56.25% (W/L 21/ 14) that gives us an overall head-to head prediction overview.
Best surface: Kayla Day has their best career surface win % on Clay, winning 60% (W/L 87/ 59), and worse career win % on Grass, winning 27% (W/L 3/ 8). Claire Liu has their best career surface win % on Clay, winning 65% (W/L 93/ 51), and worse career win % on I.hard, winning 50% (W/L 4/ 4).
Player level: In the last year, Kayla Day has played most of their matches on the Challengers/ITF tournaments > $10K, winning 60.71% of matches (W/L 17/ 11), where as Claire Liu has played most of their matches on the Challengers/ITF tournaments > $10K, winning 52.63% of matches (W/L 10/ 9). When comparing stats between players to predict the favorite, it is of course all relative to the event level they have been playing at.
Direct H2H matches: They have played 4 times before with Kayla Day winning 3 times and Claire Liu being victorious 1 times. They have played 10 sets in total, with Kayla Day winning 7 and Claire Liu winning 3. The last match between Kayla Day and Claire Liu was at the W25 Dallas, 23-10-2019, Round: R1, Surface: Hard, with Kayla Day getting the victory 6-3 6-7(4) 7-6(3).
Head to head match duration: In past head to head matches, the average match time between these players has been 1:50:15.
Deciding set H2H prediction: Kayla Day and Claire Liu have played a deciding set 2 times, with Kayla Day winning 1 times and Claire Liu 1 times. Very useful for predicting the outcome if this match goes the distance.
Head-to-Head extreme pressure situations: They have played 4 tiebreaks against each other with Kayla Day winning 3, and Claire Liu 1.
Opponent quality stats: Over the last 12 months, Kayla Day has played against opponents with an average rank of 275.46 while Claire Liu has played against players with an average rank of 273.47.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Kayla Day has won 44% of deciding sets over the last 12 months, while Claire Liu has won 56% in all matches played on tour.
Break point conversion: In recent form, Kayla Day has converted 44.31% of breakpoint opportunities, and Claire Liu has converted 40.54% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Kayla Day vs Claire Liu Editorial Preview By TennisTipster88.

K. Day vs C. Liu H2H Stats Used In Our Predictions

K. Day	Stats	C. Liu
3	H2H Matches Won	1
7	Sets Won	3
60	Games Won	51
3	Aces (Total)	5
19	Total Double Faults	16
1:50:15	Avg. Match Time	1:50:15
59% (160/269)	1st Serve %	61% (185/302)
70% (112/160)	1st Serve Win %	57% (106/185)
47% (51/109)	2nd Serve Win %	52% (61/117)
45% (14/31)	Break Pts Won %	34% (10/29)
45% (135/302)	Return Pts Won %	39% (106/269)
75% (3/4)	Best‑of‑3 Win %	25% (1/4)
50% (1/2)	Deciding Set Win %	50% (1/2)
100% (3/3)	1st Set Won → Match Won	100% (1/1)
0% (0/3)	1st Set Won → Match Lost	0% (0/1)
0% (0/1)	1st Set Lost → Match Won	0% (0/3)

Recent Performance Stats

K. Day Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Guadalajara 125 Open - Guadalajara - 01-09-2025
SF Alexandra EalaA. Eala	L	6-2 6-3	Stats
QF Emiliana ArangoE. Arango	W	7-5 6-2	Stats
R2 Ana Sofia SanchezA. Sofia	W	6-1 6-4	Stats
R1 Emina BektasE. Bektas	W	6-4 3-6 6-4	Stats
U.S. Open - New York - 25-08-2025
Q1 Ena ShibaharaE. Shibahara	L	7-5 6-1	Stats

View All

C. Liu Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
U.S. Open - New York - 25-08-2025
R1 Cristina BucsaC. Bucsa	L	6-2 6-1	Stats
Q3 Veronika ErjavecV. Erjavec	W	7-5 6-4	Stats
Q2 Maddison InglisM. Inglis	W	6-3 7-5	Stats
Q1 Katarzyna KawaK. Kawa	W	6-1 6-3	Stats
W50 Saskatoon - 11-08-2025
R2 Nao HibinoN. Hibino	L	6-2 6-3	Stats

View All

K. Day vs C. Liu Stats Breakdown Vs All H2H Opponents

K. Day	Stats	C. Liu
56.05% (250/196)	YTD Win/Loss	57.85% (247/180)
55.18% (570/463)	Sets Win/Loss	56.61% (561/430)
52.27% (5005/4571)	Games Win/Loss	52.85% (4832/4311)
55.76% (150/119)	Hard Win/Loss	54.80% (137/113)
59.59% (87/59)	Clay Win/Loss	64.58% (93/51)
50.00% (10/10)	Indoor Hard W/L	50.00% (4/4)
27.27% (3/8)	Grass Win/Loss	52.00% (13/12)
0.22	Aces Per Game	0.21
1031	Aces Total	956
0.37	Double Faults Per Game	0.26
1718	Total Double Faults	1181
1:34:49	Average Match Time	1:36:59
447.65	Average Opponent Rank	382.51
60% (16102/26903)	1st Serve %	64% (17686/27741)
65% (10422/16102)	1st Serve Win %	61% (10784/17686)
46% (4958/10800)	2nd Serve Win %	46% (4623/10054)
46% (1549/3359)	Break Points Won % (Total)	47% (1656/3491)
44% (12361/27821)	Return Points Win %	46% (12491/27090)
40.63% (13/19)	Slam W/L	47.92% (23/25)
42.11% (8/11)	Masters W/L	45.24% (19/23)
37.21% (16/27)	Main Tour W/L	52.13% (49/45)
60.17% (207/137)	Challenger W/L	63.71% (151/86)
75.00% (6/2)	Futures W/L	83.33% (5/1)
56% (246/437)	Best of 3 Sets Win %	58% (243/421)
75% (3/4)	Best of 5 Sets Win %	100% (2/2)
47% (45/95)	Tiebreaks Win % (Total)	52% (56/107)
51% (72/142)	Deciding Set Win %	50% (70/140)
84% (257/215)	1st Set Won, Won Match	85% (243/207)
16% (257/42)	1st Set Won, Lost Match	14% (243/35)
18% (189/34)	1st Set Lost, Won Match	21% (184/39)