Prediction of Jay Clarke vs James Marsalek Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
J. Clarke vs J. Marsalek

Jay Clarke

GBR

1

Win

Played

0

Win

Age

6'2" (188 cm)

Height

6'1" (185 cm)

201

C. Rank

Ret.

153

Best Rank

537

Total Titles

YTD Titles

$217.1K

Career Money

$2.6K

Right-Handed

Plays

Right-Handed

James Marsalek

GBR

1

Win

Played

0

Win

Age

6'2" (188 cm)

Height

6'1" (185 cm)

201

C. Rank

Ret.

153

Best Rank

537

Total Titles

YTD Titles

$217.1K

Career Money

$2.6K

Right-Handed

Plays

Right-Handed

Head-to-head: Clarke 1 - 0 Marsalek

They have played 3 sets in total, with Jay Clarke winning 2 and James Marsalek winning 1. The last match between Jay Clarke and James Marsalek was at the South Africa F2, 11-11-2016, Round: QF, Surface: Hard, with Draw getting the victory 7-6(5) 2-6 7-5.

Players	Head To Head Match Wins
Clarke	1
Marsalek	0

Last 1 H2H Matches:

(QF) South Africa F2(11-11-16)

Stats

Jay Clarke

James Marsalek

J. Clarke vs J. Marsalek H2H Profile

J. Clarke	Stats	J. Marsalek
$217,115	Career Prize Money	$2,575
58.49% (348-247)	Career Total W/L	49.62% (198-201)
1	Hard	0
16	Titles	1
1	Total H2H Matches	0
0.00% (0-1)	YTD Win/Loss	0% (0-0)

J. Clarke vs J. Marsalek Match Preview:

Second serve performance recent form: In recent form (last 6 months), Jay Clarke has won 41.04% of points on their second serve, while James Marsalek has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Jay Clarke, in recent form, has won 47.26% of their opponent's second serve points, while James Marsalek has won 0%. The same stats for first serve returns are 31.66% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Jay Clarke has saved 48.11% of breakpoints in recent form, whereas James Marsalek has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Jay Clarke has won 64.29% of matches played (W/L 54/30), with James Marsalek winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Jay Clarke has their best career surface win % on Clay, winning 67% (W/L 172/83), and worse career win % on Grass, winning 23% (W/L 11/36). James Marsalek has their best career surface win % on Hard, winning 67% (W/L 117/103), and worse career win % on Clay, winning 42% (W/L 27/38).
Player level: In the last year, Jay Clarke has played most of their matches on the Challengers/ITF tournaments > $10K, winning 51.28% of matches (W/L 20/19), where as James Marsalek has played most of their matches on the N/A, winning 0% of matches (W/L 0/0). 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 Jay Clarke winning 1 times and James Marsalek being victorious 0 times. They have played 3 sets in total, with Jay Clarke winning 2 and James Marsalek winning 1.
The last match between Jay Clarke and James Marsalek was at the South Africa F2, 11-11-2016, Round: QF, Surface: Hard, with Draw getting the victory 7-6(5) 2-6 7-5.
Head to head match duration: In past head to head matches, the average match time between these players has been 3:11:0.
Opponent quality stats: Over the last 12 months, Jay Clarke has played against opponents with an average rank of 390.3 while James Marsalek has played against players with an average rank of 0.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Jay Clarke has won 52% of deciding sets over the last 12 months, while James Marsalek has won 0% in all matches played on tour.
Break point conversion: In recent form, Jay Clarke has converted 33.93% of breakpoint opportunities, and James Marsalek has converted 0% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Jay Clarke vs James Marsalek Editorial Preview By TennisTipster88.

J. Clarke vs J. Marsalek H2H Stats Used In Our Predictions

J. Clarke	Stats	J. Marsalek
1	H2H Matches Won	0
2	Sets Won	1
16	Games Won	17
2	Aces (Total)	1
3	Total Double Faults	7
3:11:0	Average Match Time	3:11:0
69% (68/99)	1st Serve %	57% (67/117)
60% (41/68)	1st Serve Win %	61% (41/67)
48% (15/31)	2nd Serve Win %	52% (26/50)
29% (5/17)	Break Pts Won %	46% (6/13)
43% (50/117)	Return Points Win %	43% (43/99)
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. Clarke Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Sioux Falls Challenger - 20-10-2025
R1 Antoine GhibaudoA. Ghibaudo	L	2-6 6-2 7-5	Stats
BNP Paribas Nordic Open - Stockholm - 13-10-2025
Q3 Arthur FeryA. Fery	L	6-2 4-6 6-3	Stats
Q1 Sascha Gueymard WayenburgS. Gueymard	W	3-6 7-6(4) 6-3	Stats
Braga Challenger - 29-09-2025
R1 Henrique RochaH. Rocha	L	7-5 6-4	Stats
Lisbon Challenger - 22-09-2025
R1 Frederico Ferreira SilvaF. Ferreira	L	6-3 1-6 6-1	Stats

View All

J. Marsalek Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Portugal F16 (Sintra) - 14-08-2017
R1 Alec AdamsonA. Adamson	L	6-2 6-2	Stats
Segovia Challenger - 31-07-2017
Q1 Hugo GrenierH. Grenier	L	6-1 6-4	Stats
Egypt F20 (Sharm El Sheikh) - 10-07-2017
R1 Bernardo SaraivaB. Saraiva	L	6-4 6-4	Stats
Israel F12 (Tel Aviv) - 26-06-2017
R1 Ben PataelB. Patael	L	7-6(1) 7-6(2)	Stats
Israel F11 (Herzlia) - 19-06-2017
SF Fran Zvonimir ZgombicF. Zvonimir	L	6-3 6-2	Stats

View All

J. Clarke vs J. Marsalek Stats Breakdown Vs All H2H Opponents

J. Clarke	Stats	J. Marsalek
58.49% (348/247)	YTD Win/Loss	49.62% (198/201)
56.50% (774/596)	Sets Win/Loss	49.68% (460/466)
52.59% (6774/6108)	Games Win/Loss	50.46% (4330/4251)
59.82% (131/88)	Hard Win/Loss	53.18% (117/103)
67.45% (172/83)	Clay Win/Loss	41.54% (27/38)
45.95% (34/40)	Indoor Hard W/L	48.84% (42/44)
23.40% (11/36)	Grass Win/Loss	42.86% (12/16)
0.28	Aces Per Game	0.06
1762	Aces Total	257
0.21	Double Faults Per Game	0.08
1337	Total Double Faults	334
1:38:22	Average Match Time	1st Match
483.66	Average Opponent Rank	586.36
58% (22628/38923)	1st Serve %	62% (4467/7189)
68% (15402/22628)	1st Serve Win %	66% (2959/4467)
51% (8318/16295)	2nd Serve Win %	47% (1267/2722)
45% (1856/4164)	Break Points Won % (Total)	43% (329/762)
41% (16219/39243)	Return Points Win %	41% (2958/7221)
24.00% (6/19)	Slam W/L	0% (0/0)
33.33% (1/2)	Masters W/L	0% (0/0)
26.32% (5/14)	Main Tour W/L	37.50% (3/5)
49.08% (134/139)	Challenger W/L	38.64% (17/27)
73.45% (202/73)	Futures W/L	51.30% (178/169)
59% (341/575)	Best of 3 Sets Win %	49% (195/395)
23% (3/13)	Best of 5 Sets Win %	100% (1/1)
53% (92/175)	Tiebreaks Win % (Total)	48% (47/97)
56% (96/171)	Deciding Set Win %	49% (64/130)
86% (346/299)	1st Set Won, Won Match	81% (196/159)
13% (346/46)	1st Set Won, Lost Match	19% (196/37)
19% (249/48)	1st Set Lost, Won Match	19% (203/39)