Kayla Day vs Alyssa Ahn Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Wojtek Kolan

Published on 12 Jul at 06:44 PM UTC

HEAD TO HEAD

K. Day vs A. Ahn

Kayla Day
Kayla Day

Flag USA USA

l
w
l
w
w
l
l
w
w
l
Alyssa Ahn
Alyssa Ahn

Flag USA USA

w
w
w
l
w
w
w
l
l
l

1

Win

1

Played

0

Win

26
Age
18
1.73m
Height
-
256
C. Rank
726
84
Best Rank
652
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 Ahn

They have played 2 sets in total, with Kayla Day winning 2 and Alyssa Ahn winning 0. The last match between Kayla Day and Alyssa Ahn was at the W15 San Diego, 12-07-2025, Round: SF, Surface: Hard, with Kayla Day getting the victory 6-3 6-3.

PlayersHead To Head Match Wins
Day1
Ahn0
Last 1 H2H Matches:

(SFW15 San Diego(07-12-25)

Hard
USA Flag
Kayla Day
6
6
USA Flag
Alyssa Ahn
3
3

K. Day vs A. Ahn H2H Profile

Stats
$561,063Career Prize Money$0
56.47% (262-202)Career Total W/L55.68% (49-39)
1Hard0
7Titles0
1Total H2H Matches0
0% (0-0)YTD Win/Loss0.00% (0-1)

K. Day vs A. Ahn Match Preview:

  • Second Serve Performance: Ahn excels on their second serve, winning 38.6% of points, compared to Day's 34.39%. Could this serve advantage translate into a decisive edge?
  • Return Game Efficiency: While both players have comparable first serve return stats, Day slightly outperforms on second serve returns with 49.39%, against Ahn's 48.14%.
  • Pressure Situation Handling: Under pressure, Day narrowly surpasses Ahn in saving breakpoints, 42.96% to 42.79%. Will this help Day in critical match moments?
  • Overall Match Performance: Over the past year, Ahn has a much stronger win rate at 69.7%, significantly higher than Day's 50%.
  • Surface Suitability: Ahn's performance is optimal on Hard courts with a 57% win rate, whereas Day thrives on Clay, achieving a 60% win rate.
  • Event Level Experience: Ahn has been successful in lower-tier ITF events, winning 75% of matches, while Day has contested higher-tier tournaments with a 50% win rate.
  • Opponent Quality: Day has faced tougher competition with an average opponent rank of 295.06 compared to Ahn's 368.82.
  • Deciding Set Mastery: Ahn shows impressive resilience, winning 78% of deciding sets, whereas Day stands at just 36%.
  • Break Point Conversions: On current form, Day has a higher breakpoint conversion rate at 54.67%, outperforming Ahn, who converts at 44.2%.

Editorial Prediction (July 12, 2025, UTC):

As we analyze the upcoming match, it's evident that Ahn holds a tangible advantage in key performance areas. Their superior second serve success rate is expected to provide a critical edge.

Additionally, Ahn's higher win percentage over the past year denotes consistent performance, particularly on Hard courts, which aligns with the current playing surface. When facing pressure moments in-play, their composure in winning breakpoints is a factor to consider, although Day edges slightly in this specific aspect.

Despite facing generally lower-ranked opponents compared to Day, Ahn's capability to secure victories in deciding sets reinforces their resilience in match-critical moments. Across various metrics, Ahn presents a balanced profile more likely to lead to a favorable outcome.

Considering Ahn's overall performance patterns and existing statistical strengths, Ahn is projected to emerge victorious in this encounter.

Kayla Day vs Alyssa Ahn Editorial Preview By TennisTipster88.

K. Day vs A. Ahn H2H Stats Used In Our Predictions

Stats
1H2H Matches Won0
2Sets Won0
12Games Won6
3Aces (Total)0
2Total Double Faults0
1:14:53Average Match Time1:14:53
57% (24/42)1st Serve %66% (31/47)
71% (17/24)1st Serve Win %55% (17/31)
56% (10/18)2nd Serve Win %44% (7/16)
75% (3/4)Break Pts Won %50% (1/2)
49% (23/47)Return Points Win %36% (15/42)
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%, Ahn 48%.
Opp 2nd Serve Pts Won: Day 54%, Ahn 60%.
Break Points Saved %: Day 53%, Ahn 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

A. Ahn Recent Matches Played

OPPONENTRESULTSCOREH2H
HardW50 Austin - 10-11-2025

R1

USAM. Stoiana
L
6-2 6-0
HardU.S. Open - New York - 25-08-2025

R1

BELE. Mertens
L
6-1 6-0
HardW35 Florence - 21-07-2025

R2

USAH. Giavara
L
6-4 6-0

R1

AUSP. Hule
W
6-3 2-2 ret.

Q3

USAM. Brengle
W
6-3 6-1
banner

K. Day vs A. Ahn Stats Breakdown Vs All H2H Opponents

Stats
56.47% (262/202)YTD Win/Loss55.68% (49/39)
55.48% (597/479)Sets Win/Loss53.50% (107/93)
52.37% (5217/4745)Games Win/Loss52.02% (940/867)
56.64% (162/124)Hard Win/Loss55.68% (49/39)
59.59% (87/59)Clay Win/Loss0% (0/0)
47.62% (10/11)Indoor Hard W/L0% (0/0)
27.27% (3/8)Grass Win/Loss0% (0/0)
0.22Aces Per Game0.07
1096Aces Total60
0.36Double Faults Per Game0.12
1749Total Double Faults103
1:35:22Average Match Time1:29:21
453.32Average Opponent Rank346
60% (16889/28136)1st Serve %58% (2789/4833)
65% (10965/16889)1st Serve Win %59% (1637/2789)
46% (5156/11246)2nd Serve Win %46% (946/2044)
46% (1616/3499)Break Points Won % (Total)50% (293/589)
44% (12910/29070)Return Points Win %46% (2219/4778)
40.63% (13/19)Slam W/L0.00% (0/1)
42.11% (8/11)Masters W/L0% (0/0)
37.21% (16/27)Main Tour W/L0.00% (0/2)
60.50% (219/143)Challenger W/L53.33% (16/14)
75.00% (6/2)Futures W/L60.00% (33/22)
57% (258/455)Best of 3 Sets Win %55% (48/87)
75% (3/4)Best of 5 Sets Win %0% (0/0)
48% (47/98)Tiebreaks Win % (Total)67% (10/15)
51% (76/149)Deciding Set Win %60% (15/25)
84% (270/227)1st Set Won, Won Match91% (47/43)
16% (270/43)1st Set Won, Lost Match9% (47/4)
18% (194/34)1st Set Lost, Won Match15% (41/6)

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