Jessica Pieri vs Kayla Day Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
J. Pieri vs K. Day

Jessica Pieri

ITA

1

Win

Played

0

Win

Age

Height

1.73m

239

C. Rank

263

205

Best Rank

Total Titles

YTD Titles

$122.0K

Career Money

$561.1K

Plays

Left-handed (Two-handed backhand)

Kayla Day

USA

1

Win

Played

0

Win

Age

Height

1.73m

239

C. Rank

263

205

Best Rank

Total Titles

YTD Titles

$122.0K

Career Money

$561.1K

Plays

Left-handed (Two-handed backhand)

Head-to-head: Pieri 1 - 0 Day

They have played 3 sets in total, with Jessica Pieri winning 2 and Kayla Day winning 1. The last match between Jessica Pieri and Kayla Day was at the W25 Malibu, 16-01-2020, Round: R1, Surface: Hard, with Draw getting the victory 6-1 3-6 7-6(3).

Players	Head To Head Match Wins
Pieri	1
Day	0

Last 1 H2H Matches:

(R1) W25 Malibu(01-16-20)

Stats

Jessica Pieri

Kayla Day

J. Pieri vs K. Day H2H Profile

J. Pieri	Stats	K. Day
$121,982	Career Prize Money	$561,063
57.98% (316-229)	Career Total W/L	56.40% (260-201)
1	Hard	0
6	Titles	7
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

J. Pieri vs K. Day Match Preview:

Second serve performance recent form: In recent form (last 6 months), Jessica Pieri has won 36.20% of points on their second serve, while Kayla Day has won 39.08%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Jessica Pieri, in recent form, has won 53.21% of their opponent's second serve points, while Kayla Day has won 49.49%. The same stats for first serve returns are 37.57% and 30.20% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Jessica Pieri has saved 43.60% of breakpoints in recent form, whereas Kayla Day has saved 44.67% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Jessica Pieri has won 63.51% of matches played (W/L 47/27), with Kayla Day winning 63.04% (W/L 29/17) that gives us an overall head-to head prediction overview.
Best surface: Jessica Pieri has their best career surface win % on Hard, winning 61% (W/L 43/28), and worse career win % on Grass, winning 33% (W/L 2/4). Kayla Day has their best career surface win % on Clay, winning 61% (W/L 87/59), and worse career win % on Grass, winning 27% (W/L 3/8).
Player level: In the last year, Jessica Pieri has played most of their matches on the Challengers/ITF tournaments > $10K, winning 64.38% of matches (W/L 47/26), where as Kayla Day has played most of their matches on the Challengers/ITF tournaments > $10K, winning 64.10% of matches (W/L 25/14). 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 Jessica Pieri winning 1 times and Kayla Day being victorious 0 times. They have played 3 sets in total, with Jessica Pieri winning 2 and Kayla Day winning 1.
The last match between Jessica Pieri and Kayla Day was at the W25 Malibu, 16-01-2020, Round: R1, Surface: Hard, with Draw getting the victory 6-1 3-6 7-6(3).
Head to head match duration: In past head to head matches, the average match time between these players has been 2:29:0.
Opponent quality stats: Over the last 12 months, Jessica Pieri has played against opponents with an average rank of 380.12 while Kayla Day has played against players with an average rank of 313.37.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Jessica Pieri has won 59% of deciding sets over the last 12 months, while Kayla Day has won 50% in all matches played on tour.
Break point conversion: In recent form, Jessica Pieri has converted 41.43% of breakpoint opportunities, and Kayla Day has converted 36.09% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Jessica Pieri vs Kayla Day Editorial Preview By TennisTipster88.

J. Pieri vs K. Day H2H Stats Used In Our Predictions

J. Pieri	Stats	K. Day
1	H2H Matches Won	0
2	Sets Won	1
16	Games Won	13
0	Aces (Total)	4
4	Total Double Faults	2
2:29:0	Average Match Time	2:29:0
69% (60/87)	1st Serve %	59% (50/85)
67% (40/60)	1st Serve Win %	58% (29/50)
30% (8/27)	2nd Serve Win %	37% (13/35)
70% (7/10)	Break Pts Won %	60% (6/10)
51% (43/85)	Return Points Win %	45% (39/87)
100% (1/1)	Best‑of‑3 Win %	0% (0/1)
100% (1/1)	Deciding Set 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

J. Pieri Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Tucuman Open - Tucuman - 03-11-2025
R2 Oleksandra OliynykovaO. Oliynykova	L	6-2 3-1 ret.	Stats
R1 Maria Florencia UrrutiaM. Florencia	W	7-6(4) 6-2	Stats
Cali Open - Cali - 27-10-2025
R1 Alicia Herrero LinanaA. Herrero	L	6-3 6-3	Stats
Queretaro Open - Queretaro - 20-10-2025
QF Martina ColmegnaM. Colmegna	L	6-1 6-3	Stats
R2 Diletta CherubiniD. Cherubini	W	6-2 4-6 6-2	Stats

View All

K. Day Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
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
R2 Carmen Andreea HereaC. Andreea	W	6-2 4-6 6-2	Stats
R1 Malaika RapoluM. Rapolu	W	6-1 4-6 7-5	Stats
W100 Macon - 13-10-2025
R2 Darja VidmanovaD. Vidmanova	L	6-3 6-4	Stats

View All

J. Pieri vs K. Day Stats Breakdown Vs All H2H Opponents

J. Pieri	Stats	K. Day
57.98% (316/229)	YTD Win/Loss	56.40% (260/201)
56.77% (700/533)	Sets Win/Loss	55.47% (593/476)
52.94% (5900/5245)	Games Win/Loss	52.37% (5181/4713)
60.56% (43/28)	Hard Win/Loss	56.54% (160/123)
59.42% (246/168)	Clay Win/Loss	59.59% (87/59)
46.30% (25/29)	Indoor Hard W/L	47.62% (10/11)
33.33% (2/4)	Grass Win/Loss	27.27% (3/8)
0.02	Aces Per Game	0.22
126	Aces Total	1086
0.15	Double Faults Per Game	0.36
842	Total Double Faults	1746
1:23:59	Average Match Time	1:35:16
526.63	Average Opponent Rank	451.31
72% (21913/30464)	1st Serve %	60% (16760/27941)
55% (12113/21913)	1st Serve Win %	65% (10881/16760)
45% (3828/8551)	2nd Serve Win %	46% (5121/11180)
51% (2209/4321)	Break Points Won % (Total)	46% (1607/3477)
49% (15209/30890)	Return Points Win %	44% (12822/28854)
37.50% (3/5)	Slam W/L	40.63% (13/19)
0.00% (0/1)	Masters W/L	42.11% (8/11)
33.33% (6/12)	Main Tour W/L	37.21% (16/27)
57.42% (263/195)	Challenger W/L	60.45% (217/142)
73.33% (44/16)	Futures W/L	75.00% (6/2)
59% (307/524)	Best of 3 Sets Win %	57% (256/452)
40% (2/5)	Best of 5 Sets Win %	75% (3/4)
52% (65/126)	Tiebreaks Win % (Total)	48% (47/98)
54% (84/155)	Deciding Set Win %	51% (75/148)
87% (302/264)	1st Set Won, Won Match	84% (268/225)
12% (302/37)	1st Set Won, Lost Match	16% (268/43)
22% (243/53)	1st Set Lost, Won Match	18% (193/34)