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

Wojtek Kolan

Wojtek Kolan

Published on 21 May at 04:11 PM UTC

HEAD TO HEAD

K. Day vs K. Liu

Kayla Day
Kayla Day

Flag USA USA

l
w
l
w
w
l
l
w
w
l
Kallista Liu
Kallista Liu

Flag USA USA

l
w
w
l
l
l
l
l
l
l

1

Win

1

Played

0

Win

26
Age
21
1.73m
Height
-
256
C. Rank
0
84
Best Rank
0
0
Total Titles
0
0
YTD Titles
0
$561.1K
Career Money
$0
Left-handed (Two-handed backhand)
Plays
-

Head-to-head: Day 1 - 0 Liu

They have played 2 sets in total, with Kayla Day winning 2 and Kallista Liu winning 0. The last match between Kayla Day and Kallista Liu was at the W50 Pelham, 21-05-2025, Round: R1, Surface: Clay, with Kayla Day getting the victory 6-2 6-1.

PlayersHead To Head Match Wins
Day1
Liu0
Last 1 H2H Matches:

(R1W50 Pelham(05-21-25)

Clay
USA Flag
Kayla Day
6
6
USA Flag
Kallista Liu
2
1

K. Day vs K. Liu H2H Profile

Stats
$561,063Career Prize Money$0
56.47% (262-202)Career Total W/L40.82% (20-29)
1Clay0
7Titles0
1Total H2H Matches0
0% (0-0)YTD Win/Loss0% (0-0)

K. Day vs K. Liu Match Preview:

  • Second serve performance in the last 6 months shows a close comparison: Liu wins 36.57% of second serve points, while Day slightly edges with 37.04%. Which player could leverage this?
  • Day's superior return game is reflected in winning 53.6% of second serve return points, compared to Liu's 48.72%. Can Day capitalize on this advantage?
  • Liu is more resilient under pressure, saving 42.65% of breakpoints recently, while Day manages only 30.23%. Will this give Liu an edge in tight situations?
  • Overall performance in the past year favors Liu, winning 56% of matches, compared to Day's 43.33% success rate.
  • Exploring surfaces, Liu excels on indoor hard courts with a 67% win rate, whereas Day shows a preference for clay with 60% wins. Could the surface be decisive?
  • Both players have predominantly competed at the Challengers/ITF level over the past year, with Liu having a slight edge in win percentage (55%) over Day (50%).
  • In terms of opponent quality, Liu and Day have played against similar ranking opponents with average ranks of 303.28 and 303.37, respectively.
  • If it reaches a deciding set, Liu holds a higher success rate at 50%, contrasting Day's 36% victory frequency.
  • Breakpoint conversion rates indicate Day's advantage, converting 66.67% of opportunities, whereas Liu achieves 40.91% conversion.

Editorial Prediction (May 21, 2025, UTC):

As we examine the crucial stats, Day possesses a slight edge in return game strength and breakpoint conversion, implying an ability to exert pressure at pivotal moments. If the match unfolds with breaks of serve being frequent, Day might have the advantage.

Liu's ability to thrive under pressure, demonstrated by superior breakpoint saving and steadier match-win rate over the last year, underscores her resilience. She has a history of performing well on indoor courts, which could be a strategic advantage depending on the venue.

Both players encounter similar caliber opponents, yet Liu's marginally higher win rate in deciding sets suggests she could maintain composure in high-stakes scenarios. Despite Liu's strengths, Day's efficiency in converting breakpoints may shift momentum in her favor if she capitalizes on those chances.

Taking all statistics into account, Liu's consistency and performance under pressure make her the likely winner in this upcoming tennis match.

Kayla Day vs Kallista Liu Editorial Preview By TennisTipster88.

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

Stats
1H2H Matches Won0
2Sets Won0
12Games Won3
1Aces (Total)0
2Total Double Faults4
1:24:56Average Match Time1:24:56
57% (24/42)1st Serve %73% (47/64)
75% (18/24)1st Serve Win %49% (23/47)
61% (11/18)2nd Serve Win %29% (5/17)
56% (5/9)Break Pts Won %50% (1/2)
56% (36/64)Return Points Win %31% (13/42)
100% (1/1)Best‑of‑3 Win %0% (0/1)
100% (1/1)1st Set Won, Won Match0% (0/0)
0% (0/1)1st Set Won, Lost Match0% (0/0)
0% (0/0)1st Set Lost, Won Match0% (0/1)

Recent Performance Stats

2nd Serve Win %: Day 44%, Liu 44%.
Opp 2nd Serve Pts Won: Day 54%, Liu 54%.
Break Points Saved %: Day 53%, Liu 50%.

K. Day Recent Matches Played

OPPONENTRESULTSCOREH2H
HardW50 Austin - 10-11-2025

QF

RUSE. Khayrutdinova
L
6-4 6-4

R2

POLG. Feistel
W
6-4 3-6 7-5

R1

USAC. Ansari
W
6-2 6-3
I.hardW75 Toronto - 27-10-2025

R1

USAF. Crawley
L
6-1 6-2
HardW100 Tyler - 20-10-2025

QF

AUSO. Gadecki
L
7-6(4) 3-6 6-3

K. Liu Recent Matches Played

OPPONENTRESULTSCOREH2H
HardW15 Phan Thiet - 17-11-2025

R1

KORS. Yun
L
7-5 6-2
HardW15 Phan Thiet - 10-11-2025

R1

JPNH. Koyama
L
6-3 6-3
HardHong Kong Tennis Open - Hong Kong - 27-10-2025

Q1

JPNH. Kaji
L
7-6(4) 6-4
HardW35 Huzhou - 13-10-2025

Q1

CHNJ. Xia
L
6-3 6-2
HardW35 Kunshan - 06-10-2025

Q1

CHNJ. Wang
L
6-2 6-2
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K. Day vs K. Liu Stats Breakdown Vs All H2H Opponents

Stats
56.47% (262/202)YTD Win/Loss40.82% (20/29)
55.48% (597/479)Sets Win/Loss41.75% (43/60)
52.37% (5217/4745)Games Win/Loss47.64% (445/489)
56.64% (162/124)Hard Win/Loss36.67% (11/19)
59.59% (87/59)Clay Win/Loss46.67% (7/8)
47.62% (10/11)Indoor Hard W/L50.00% (2/2)
27.27% (3/8)Grass Win/Loss0% (0/0)
0.22Aces Per Game0.02
1096Aces Total10
0.36Double Faults Per Game0.13
1749Total Double Faults61
1:35:22Average Match Time1:16:42
452.15Average Opponent Rank318.1
60% (16889/28136)1st Serve %71% (1696/2402)
65% (10965/16889)1st Serve Win %54% (921/1696)
46% (5156/11246)2nd Serve Win %45% (316/706)
46% (1616/3499)Break Points Won % (Total)49% (129/261)
44% (12910/29070)Return Points Win %45% (979/2196)
40.63% (13/19)Slam W/L0% (0/0)
42.11% (8/11)Masters W/L0% (0/0)
37.21% (16/27)Main Tour W/L0.00% (0/1)
60.50% (219/143)Challenger W/L43.59% (17/22)
75.00% (6/2)Futures W/L33.33% (3/6)
57% (258/455)Best of 3 Sets Win %38% (18/47)
75% (3/4)Best of 5 Sets Win %0% (0/0)
48% (47/98)Tiebreaks Win % (Total)45% (5/11)
51% (76/149)Deciding Set Win %29% (2/7)
84% (270/227)1st Set Won, Won Match90% (21/19)
16% (270/43)1st Set Won, Lost Match10% (21/2)
18% (194/34)1st Set Lost, Won Match4% (28/1)

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