Zhuoxuan Bai vs Kayla Day Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
Z. Bai vs K. Day

Zhuoxuan Bai

CHN

1

Win

Played

0

Win

Age

Height

1.73m

705

C. Rank

256

Best Rank

Total Titles

YTD Titles

$196.5K

Career Money

$561.1K

Plays

Left-handed (Two-handed backhand)

Kayla Day

USA

1

Win

Played

0

Win

Age

Height

1.73m

705

C. Rank

256

Best Rank

Total Titles

YTD Titles

$196.5K

Career Money

$561.1K

Plays

Left-handed (Two-handed backhand)

Head-to-head: Bai 1 - 0 Day

They have played 2 sets in total, with Zhuoxuan Bai winning 2 and Kayla Day winning 0. The last match between Zhuoxuan Bai and Kayla Day was at the Grand Prix De SAR La Princesse Lalla Meryem - Rabat, 20-05-2024, Round: R1, Surface: Clay, with Zhuoxuan Bai getting the victory 6-3 7-6(4).

Players	Head To Head Match Wins
Bai	1
Day	0

Last 1 H2H Matches:

(R1) Grand Prix De SAR La Princesse Lalla Meryem - Rabat(05-20-24)

Stats

Zhuoxuan Bai

Kayla Day

Z. Bai vs K. Day H2H Profile

Z. Bai	Stats	K. Day
$196,464	Career Prize Money	$561,063
68.25% (129-60)	Career Total W/L	56.47% (262-202)
1	Clay	0
12	Titles	7
1	Total H2H Matches	0
66.67% (2-1)	YTD Win/Loss	0% (0-0)

Z. Bai vs K. Day Match Preview:

Second serve performance recent form: In recent form (last 6 months), Zhuoxuan Bai has won 41.24% of points on their second serve, while Kayla Day has won 40.89%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Zhuoxuan Bai, in recent form, has won 54.20% of their opponent's second serve points, while Kayla Day has won 49.24%. The same stats for first serve returns are 37.97% and 29.76% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Zhuoxuan Bai has saved 49.21% of breakpoints in recent form, whereas Kayla Day has saved 43.47% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Zhuoxuan Bai has won 42.86% of matches played (W/L 3/4), with Kayla Day winning 63.27% (W/L 31/18) that gives us an overall head-to head prediction overview.
Best surface: Zhuoxuan Bai has their best career surface win % on Hard, winning 75% (W/L 108/36), and worse career win % on Clay, winning 33% (W/L 7/14). Kayla Day has their best career surface win % on Clay, winning 75% (W/L 87/59), and worse career win % on Grass, winning 27% (W/L 3/8).
Player level: In the last year, Zhuoxuan Bai has played most of their matches on the Challengers/ITF tournaments > $10K, winning 25.00% of matches (W/L 1/3), where as Kayla Day has played most of their matches on the Challengers/ITF tournaments > $10K, winning 64.29% of matches (W/L 27/15). 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 1 times before with Zhuoxuan Bai winning 1 times and Kayla Day being victorious 0 times. They have played 2 sets in total, with Zhuoxuan Bai winning 2 and Kayla Day winning 0.
The last match between Zhuoxuan Bai and Kayla Day was at the Grand Prix De SAR La Princesse Lalla Meryem - Rabat, 20-05-2024, Round: R1, Surface: Clay, with Zhuoxuan Bai getting the victory 6-3 7-6(4).
Head to head match duration: In past head to head matches, the average match time between these players has been 2:18:54.
Opponent quality stats: Over the last 12 months, Zhuoxuan Bai has played against opponents with an average rank of 246.71 while Kayla Day has played against players with an average rank of 315.76.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Zhuoxuan Bai has won 33% of deciding sets over the last 12 months, while Kayla Day has won 53% in all matches played on tour.
Break point conversion: In recent form, Zhuoxuan Bai has converted 55.26% of breakpoint opportunities, and Kayla Day has converted 34.48% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Zhuoxuan Bai vs Kayla Day Editorial Preview By TennisTipster88.

Z. Bai vs K. Day H2H Stats Used In Our Predictions

Z. Bai	Stats	K. Day
1	H2H Matches Won	0
2	Sets Won	0
13	Games Won	9
1	Aces (Total)	1
2	Total Double Faults	2
2:18:54	Average Match Time	2:18:54
63% (52/82)	1st Serve %	60% (52/86)
63% (33/52)	1st Serve Win %	54% (28/52)
53% (16/30)	2nd Serve Win %	56% (19/34)
57% (4/7)	Break Pts Won %	20% (2/10)
45% (39/86)	Return Points Win %	40% (33/82)
100% (1/1)	Best‑of‑3 Win %	0% (0/1)
100% (1/1)	1st Set Won, Won Match	0% (0/0)
0% (0/1)	1st Set Won, Lost Match	0% (0/0)
0% (0/0)	1st Set Lost, Won Match	0% (0/1)

Recent Performance Stats

Z. Bai Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Jiangxi Open - Jiujiang - 27-10-2025
QF Dominika SalkovaD. Salkova	L	6-3 6-4	Stats
R2 Hanyu GuoH. Guo	W	3-6 7-5 6-4	Stats
R1 Ann LiA. Li	W	6-3 6-1	Stats
W35 Qian Daohu - 20-10-2025
R1 Jiaqi WangJ. Wang	L	4-6 6-3 6-0	Stats
WTA 125 Jinan Open - Jinan - 13-10-2025
R1 Priska Madelyn NugrohoP. Madelyn	L	5-7 6-3 6-4	Stats

View All

K. Day Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W50 Austin - 10-11-2025
QF Ekaterina KhayrutdinovaE. Khayrutdinova	L	6-4 6-4	Stats
R2 Gina FeistelG. Feistel	W	6-4 3-6 7-5	Stats
R1 Carolyn AnsariC. Ansari	W	6-2 6-3	Stats
W75 Toronto - 27-10-2025
R1 Fiona CrawleyF. Crawley	L	6-1 6-2	Stats
W100 Tyler - 20-10-2025
QF Olivia GadeckiO. Gadecki	L	7-6(4) 3-6 6-3	Stats

View All

Z. Bai vs K. Day Stats Breakdown Vs All H2H Opponents

Z. Bai	Stats	K. Day
68.25% (129/60)	YTD Win/Loss	56.47% (262/202)
65.89% (284/147)	Sets Win/Loss	55.48% (597/479)
56.81% (2207/1678)	Games Win/Loss	52.37% (5217/4745)
75.00% (108/36)	Hard Win/Loss	56.64% (162/124)
33.33% (7/14)	Clay Win/Loss	59.59% (87/59)
55.56% (5/4)	Indoor Hard W/L	47.62% (10/11)
60.00% (9/6)	Grass Win/Loss	27.27% (3/8)
0.13	Aces Per Game	0.22
247	Aces Total	1096
0.2	Double Faults Per Game	0.36
378	Total Double Faults	1749
1:38:40	Average Match Time	1:35:22
403.19	Average Opponent Rank	453.32
66% (7775/11813)	1st Serve %	60% (16889/28136)
61% (4742/7775)	1st Serve Win %	65% (10965/16889)
49% (1981/4038)	2nd Serve Win %	46% (5156/11246)
50% (859/1723)	Break Points Won % (Total)	46% (1616/3499)
49% (6026/12370)	Return Points Win %	44% (12910/29070)
53.85% (7/6)	Slam W/L	40.63% (13/19)
28.57% (2/5)	Masters W/L	42.11% (8/11)
48.00% (12/13)	Main Tour W/L	37.21% (16/27)
68.13% (62/29)	Challenger W/L	60.50% (219/143)
86.79% (46/7)	Futures W/L	75.00% (6/2)
69% (128/186)	Best of 3 Sets Win %	57% (258/455)
0% (0/1)	Best of 5 Sets Win %	75% (3/4)
70% (23/33)	Tiebreaks Win % (Total)	48% (47/98)
52% (28/54)	Deciding Set Win %	51% (76/149)
88% (129/113)	1st Set Won, Won Match	84% (270/227)
12% (129/16)	1st Set Won, Lost Match	16% (270/43)
27% (60/16)	1st Set Lost, Won Match	18% (194/34)