Julian Alonso vs Zach Stephens Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
J. Alonso vs Z. Stephens

Julian Alonso

ESP

1

Win

Played

0

Win

Age

Height

C. Rank

Best Rank

Total Titles

YTD Titles

Career Money

Plays

Zach Stephens

GBR

1

Win

Played

0

Win

Age

Height

C. Rank

Best Rank

Total Titles

YTD Titles

Career Money

Plays

Head-to-head: Alonso 1 - 0 Stephens

They have played 3 sets in total, with Julian Alonso winning 2 and Zach Stephens winning 1. The last match between Julian Alonso and Zach Stephens was at the M15 Turku, 11-08-2025, Round: Q3, Surface: Hard, with Julian Alonso getting the victory 6-3 6-7(3) 11-9.

Players	Head To Head Match Wins
Alonso	1
Stephens	0

Last 1 H2H Matches:

(Q3) M15 Turku(08-11-25)

Stats

Julian Alonso

Zach Stephens

J. Alonso vs Z. Stephens H2H Profile

J. Alonso	Stats	Z. Stephens
$0	Career Prize Money	$0
51.92% (27-25)	Career Total W/L	48.19% (40-43)
1	Hard	0
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

J. Alonso vs Z. Stephens Match Preview:

Second serve performance recent form: In recent form (last 6 months), Julian Alonso has won 43.77% of points on their second serve, while Zach Stephens has won 35.95%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Julian Alonso, in recent form, has won 47.57% of their opponent's second serve points, while Zach Stephens has won 47.60%. The same stats for first serve returns are 27.99% and 29.59% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Julian Alonso has saved 57.97% of breakpoints in recent form, whereas Zach Stephens has saved 50.87% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Julian Alonso has won 70.59% of matches played (W/L 24/10), with Zach Stephens winning 56.10% (W/L 23/18) that gives us an overall head-to head prediction overview.
Best surface: Julian Alonso has their best career surface win % on Hard, winning 64% (W/L 27/15), and worse career win % on Clay, winning 0% (W/L 0/10). Zach Stephens has their best career surface win % on Hard, winning 64% (W/L 36/30), and worse career win % on Clay, winning 24% (W/L 4/13).
Player level: In the last year, Julian Alonso has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 70.59% of matches (W/L 24/10), where as Zach Stephens has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 56.10% of matches (W/L 23/18). 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 Julian Alonso winning 1 times and Zach Stephens being victorious 0 times. They have played 3 sets in total, with Julian Alonso winning 2 and Zach Stephens winning 1.
The last match between Julian Alonso and Zach Stephens was at the M15 Turku, 11-08-2025, Round: Q3, Surface: Hard, with Julian Alonso getting the victory 6-3 6-7(3) 11-9.
Head to head match duration: In past head to head matches, the average match time between these players has been 0:0:0.
Opponent quality stats: Over the last 12 months, Julian Alonso has played against opponents with an average rank of 137.29 while Zach Stephens has played against players with an average rank of 179.22.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Julian Alonso has won 60% of deciding sets over the last 12 months, while Zach Stephens has won 36% in all matches played on tour.
Break point conversion: In recent form, Julian Alonso has converted 33.72% of breakpoint opportunities, and Zach Stephens has converted 39.53% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Julian Alonso vs Zach Stephens Editorial Preview By TennisTipster88.

J. Alonso vs Z. Stephens H2H Stats Used In Our Predictions

J. Alonso	Stats	Z. Stephens
1	H2H Matches Won	0
2	Sets Won	1
23	Games Won	19
0:0:0	Average Match Time	0:0:0
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. Alonso Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M25 Austin - 17-11-2025
Q1 Tony SifuentesT. Sifuentes	W	6-3 6-0	Stats
M15 Lexington - 06-10-2025
Q3 Andrej LoncarevicA. Loncarevic	L	6-2 6-3	Stats
Q1 Justin RobertsJ. Roberts	W	6-3 6-4	Stats
M15 Turku - 11-08-2025
R1 Mert AlkayaM. Alkaya	L	6-0 6-2	Stats
Q3 Zach StephensZ. Stephens	W	6-3 6-7(3) 11-9	Stats

View All

Z. Stephens Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M25 Manama - 10-11-2025
R1 Olaf PieczkowskiO. Pieczkowski	L	6-3 6-2	Stats
Q3 Aditya KothariA. Kothari	W	6-0 6-1	Stats
Q1 Unknown PlayerU. Player	W	w/o	Stats
M15 Manama - 03-11-2025
R1 Ivan NedelkoI. Nedelko	L	6-3 7-6(0)	Stats
Q3 Leo MatthysenL. Matthysen	W	5-7 6-1 10-8	Stats

View All

J. Alonso vs Z. Stephens Stats Breakdown Vs All H2H Opponents

J. Alonso	Stats	Z. Stephens
51.92% (27/25)	YTD Win/Loss	48.19% (40/43)
50.85% (60/58)	Sets Win/Loss	47.12% (90/101)
50.58% (565/552)	Games Win/Loss	50.28% (912/902)
64.29% (27/15)	Hard Win/Loss	54.55% (36/30)
0.00% (0/10)	Clay Win/Loss	23.53% (4/13)
0.08	Aces Per Game	0.08
45	Aces Total	69
0.16	Double Faults Per Game	0.2
87	Total Double Faults	176
1st Match	Average Match Time	1:12:10
152.81	Average Opponent Rank	217.52
58% (757/1298)	1st Serve %	64% (2283/3558)
65% (495/757)	1st Serve Win %	59% (1347/2283)
47% (253/541)	2nd Serve Win %	45% (576/1275)
40% (46/115)	Break Points Won % (Total)	46% (169/366)
37% (454/1215)	Return Points Win %	42% (1452/3465)
51.92% (27/25)	Futures W/L	48.19% (40/43)
51% (26/51)	Best of 3 Sets Win %	48% (39/82)
100% (1/1)	Best of 5 Sets Win %	100% (1/1)
36% (4/11)	Tiebreaks Win % (Total)	47% (7/15)
54% (7/13)	Deciding Set Win %	58% (14/24)
96% (25/24)	1st Set Won, Won Match	89% (38/34)
4% (25/1)	1st Set Won, Lost Match	11% (38/4)
11% (27/3)	1st Set Lost, Won Match	13% (45/6)