Kayla Day vs Claire Liu Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
HEAD TO HEAD
K. Day vs C. Liu
Kayla Day
USA
w
l
w
l
w
l
w
w
l
l
3
Win
4
Played
1
Win
26
Age
25
1.73m
Height
1.70m
261
C. Rank
209
84
Best Rank
52
0
Total Titles
0
0
YTD Titles
0
$561.1K
Career Money
$1.2M
Left-handed (Two-handed backhand)
Plays
Right-handed (two-handed backhand)
Claire Liu
USA
w
w
w
w
w
l
l
w
w
l
3
Win
4
Played
1
Win
26
Age
25
1.73m
Height
1.70m
261
C. Rank
209
84
Best Rank
52
0
Total Titles
0
0
YTD Titles
0
$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 4 H2H Matches:
(R1) W25 Dallas(10-23-19)
Kayla Day
6
6
7
Claire Liu
3
7
6
(R1) W100 Charleston(05-01-19)
Kayla Day
7
6
Claire Liu
6
4
(R1) Macon(10-24-18)
Kayla Day
7
6
Claire Liu
6
4
K. Day vs C. Liu H2H Profile
K. Day vs C. Liu Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Kayla Day has won 39.08% of points on their second serve, while Claire Liu has won 40.62%. 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 49.49% of their opponent's second serve points, while Claire Liu has won 51.47%. The same stats for first serve returns are 30.20% and 35.67% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Kayla Day has saved 44.67% of breakpoints in recent form, whereas Claire Liu has saved 55.86% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Kayla Day has won 63.04% of matches played (W/L 29/17), with Claire Liu winning 58.70% (W/L 27/19) 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 60% (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 64.10% of matches (W/L 25/14), where as Claire Liu has played most of their matches on the Challengers/ITF tournaments > $10K, winning 56.00% of matches (W/L 14/11). 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 300.8 while Claire Liu has played against players with an average rank of 254.3.
- 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 50% of deciding sets over the last 12 months, while Claire Liu has won 61% in all matches played on tour.
- Break point conversion: In recent form, Kayla Day has converted 36.09% of breakpoint opportunities, and Claire Liu has converted 40.97% 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
| Stats | ||
|---|---|---|
| 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 | Average 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 Points Win % | 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, Won Match | 100% (1/1) |
| 0% (0/3) | 1st Set Won, Lost Match | 0% (0/1) |
| 0% (0/1) | 1st Set Lost, Won Match | 0% (0/3) |
Recent Performance Stats
2nd Serve Win %: Day 44%, Liu 44%.
Opp 2nd Serve Pts Won: Day 55%, Liu 56%.
Break Points Saved %: Day 53%, Liu 58%.
K. Day Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
 W75 Toronto - 27-10-2025 | ||||
R1 Fiona CrawleyF. Crawley | L | 6-1 6-2 | ||
| W100 Tyler - 20-10-2025 | ||||
QF  Olivia GadeckiO. Gadecki | L | 7-6(4) 3-6 6-3 | ||
R2  Carmen Andreea HereaC. Andreea | W | 6-2 4-6 6-2 | ||
R1 Malaika RapoluM. Rapolu | W | 6-1 4-6 7-5 | ||
| W100 Macon - 13-10-2025 | ||||
R2  Darja VidmanovaD. Vidmanova | L | 6-3 6-4 | ||
C. Liu Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| Austin 125 - Austin - 03-11-2025 | ||||
R2  Renata ZarazuaR. Zarazua | L | 7-6(4) 5-7 7-6(4) | ||
R1  Mai HontamaM. Hontama | W | 4-6 6-2 6-3 | ||
Q3  Eszter MeriE. Meri | W | 6-4 7-5 | ||
| Jiangxi Open - Jiujiang - 27-10-2025 | ||||
R1  Kaja JuvanK. Juvan | L | 3-6 6-2 7-5 | ||
| Guangzhou Open - Guangzhou - 20-10-2025 | ||||
SF  Lulu SunL. Sun | L | 6-0 7-6(3) | ||
K. Day vs C. Liu Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 56.40% (260/201) | YTD Win/Loss | 58.05% (256/185) |
| 55.47% (593/476) | Sets Win/Loss | 56.61% (582/446) |
| 52.37% (5181/4713) | Games Win/Loss | 52.77% (5021/4493) |
| 56.54% (160/123) | Hard Win/Loss | 55.30% (146/118) |
| 59.59% (87/59) | Clay Win/Loss | 64.58% (93/51) |
| 47.62% (10/11) | Indoor Hard W/L | 50.00% (4/4) |
| 27.27% (3/8) | Grass Win/Loss | 52.00% (13/12) |
| 0.22 | Aces Per Game | 0.22 |
| 1086 | Aces Total | 1009 |
| 0.36 | Double Faults Per Game | 0.26 |
| 1746 | Total Double Faults | 1223 |
| 1:35:16 | Average Match Time | 1:38:23 |
| 450.66 | Average Opponent Rank | 386.25 |
| 60% (16760/27941) | 1st Serve % | 64% (18533/29020) |
| 65% (10881/16760) | 1st Serve Win % | 61% (11309/18533) |
| 46% (5121/11180) | 2nd Serve Win % | 46% (4801/10486) |
| 46% (1607/3477) | Break Points Won % (Total) | 47% (1723/3637) |
| 44% (12822/28854) | Return Points Win % | 46% (13014/28278) |
| 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 | 52.94% (54/48) |
| 60.45% (217/142) | Challenger W/L | 63.79% (155/88) |
| 75.00% (6/2) | Futures W/L | 83.33% (5/1) |
| 57% (256/452) | Best of 3 Sets Win % | 58% (252/435) |
| 75% (3/4) | Best of 5 Sets Win % | 100% (2/2) |
| 48% (47/98) | Tiebreaks Win % (Total) | 51% (58/113) |
| 51% (75/148) | Deciding Set Win % | 51% (76/149) |
| 84% (268/225) | 1st Set Won, Won Match | 85% (248/211) |
| 16% (268/43) | 1st Set Won, Lost Match | 15% (248/36) |
| 18% (193/34) | 1st Set Lost, Won Match | 23% (193/44) |
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