Joao Fonseca vs Jerome Kym Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
J. Fonseca vs J. Kym

Joao Fonseca

BRA

0

Win

Played

0

Win

Age

Height

6'6" (198 cm)

C. Rank

190

Best Rank

123

Total Titles

YTD Titles

$1.5M

Career Money

$330.7K

Plays

Right-Handed

Jerome Kym

SUI

0

Win

Played

0

Win

Age

Height

6'6" (198 cm)

C. Rank

190

Best Rank

123

Total Titles

YTD Titles

$1.5M

Career Money

$330.7K

Plays

Right-Handed

Head-to-head: Fonseca 0 - 0 Kym

Players	Head To Head Match Wins
Fonseca	0
Kym	0

Last 0 H2H Matches:

No past h2h happened.

J. Fonseca vs J. Kym H2H Profile

J. Fonseca	Stats	J. Kym
$1,492,160	Career Prize Money	$330,710
64.34% (92-51)	Career Total W/L	65.68% (155-81)
6	Titles	5
61.90% (26-16)	YTD Win/Loss	50.00% (4-4)
2	YTD Titles	0

J. Fonseca vs J. Kym Match Preview:

Second serve performance recent form: In recent form (last 6 months), Joao Fonseca has won 49.03% of points on their second serve, while Jerome Kym has won 47.46%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Joao Fonseca, in recent form, has won 44.29% of their opponent's second serve points, while Jerome Kym has won 46.76%. The same stats for first serve returns are 23.46% and 21.65% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Joao Fonseca has saved 60.98% of breakpoints in recent form, whereas Jerome Kym has saved 57.36% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Joao Fonseca has won 72.13% of matches played (W/L 44/17), with Jerome Kym winning 54.55% (W/L 24/20) that gives us an overall head-to head prediction overview.
Best surface: Joao Fonseca has their best career surface win % on Hard, winning 74% (W/L 31/11), and worse career win % on Grass, winning 42% (W/L 5/7). Jerome Kym has their best career surface win % on Hard, winning 74% (W/L 37/12), and worse career win % on Grass, winning 0% (W/L 0/1).
Player level: In the last year, Joao Fonseca has played most of their matches on the Main tour, winning 78.95% of matches (W/L 15/4), where as Jerome Kym has played most of their matches on the Challengers/ITF tournaments > $10K, winning 60.00% of matches (W/L 15/10). When comparing stats between players to predict the favorite, it is of course all relative to the event level they have been playing at.
Opponent quality stats: Over the last 12 months, Joao Fonseca has played against opponents with an average rank of 79.89 while Jerome Kym has played against players with an average rank of 233.05.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Joao Fonseca has won 72% of deciding sets over the last 12 months, while Jerome Kym has won 47% in all matches played on tour.
Break point conversion: In recent form, Joao Fonseca has converted 31.46% of breakpoint opportunities, and Jerome Kym has converted 35.78% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Joao Fonseca vs Jerome Kym Editorial Preview By TennisTipster88.

Recent Performance Stats

J. Fonseca Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Rolex Paris Masters - Paris - 27-10-2025
R2 Karen KhachanovK. Khachanov	L	6-1 3-6 6-3	Stats
R1 Denis ShapovalovD. Shapovalov	W	5-7 6-4 6-3	Stats
Swiss Indoors Basel - Basel - 20-10-2025
F Alejandro Davidovich FokinaA. Davidovich	W	6-3 6-4	Stats
SF Jaume Antoni Munar ClarJ. Antoni	W	7-6(4) 7-5	Stats
QF Denis ShapovalovD. Shapovalov	W	3-6 6-3 4-1 ret.	Stats

View All

J. Kym Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Lisbon Challenger - 22-09-2025
R1 Daniel Merida AguilarD. Merida	L	6-2 4-6 6-4	Stats
Davis Cup, Group I, 1R, SUI-IND 1-3 - 08-09-2025
Rubber 1 Dhakshineswar SureshD. Suresh	L	7-6(5) 6-3	Stats
U.S. Open - New York - 25-08-2025
R3 Taylor FritzT. Fritz	L	7-6(3) 6-7(9) 6-4 6-4	Stats
R2 Brandon NakashimaB. Nakashima	W	4-6 7-6(2) 7-5 3-6 7-6(8)	Stats
R1 Ethan QuinnE. Quinn	W	6-3 6-2 3-6 7-6(5)	Stats

View All

J. Fonseca vs J. Kym Stats Breakdown Vs All H2H Opponents

J. Fonseca	Stats	J. Kym
64.34% (92/51)	YTD Win/Loss	65.68% (155/81)
61.06% (218/139)	Sets Win/Loss	62.68% (346/206)
53.06% (1813/1604)	Games Win/Loss	54.82% (2937/2421)
73.81% (31/11)	Hard Win/Loss	75.51% (37/12)
59.68% (37/25)	Clay Win/Loss	65.19% (88/47)
70.37% (19/8)	Indoor Hard W/L	58.82% (30/21)
41.67% (5/7)	Grass Win/Loss	0.00% (0/1)
0.45	Aces Per Game	0.64
750	Aces Total	1686
0.18	Double Faults Per Game	0.23
305	Total Double Faults	613
1:43:49	Average Match Time	1:43:51
195.88	Average Opponent Rank	381.95
65% (6713/10404)	1st Serve %	63% (10275/16238)
71% (4744/6713)	1st Serve Win %	74% (7634/10275)
53% (1964/3691)	2nd Serve Win %	50% (2996/5963)
39% (417/1064)	Break Points Won % (Total)	42% (699/1649)
39% (4184/10838)	Return Points Win %	40% (6828/17046)
64.71% (11/6)	Slam W/L	61.54% (8/5)
50.00% (8/8)	Masters W/L	33.33% (1/2)
71.43% (5/2)	Cups W/L	33.33% (1/2)
65.52% (19/10)	Main Tour W/L	41.67% (5/7)
65.52% (38/20)	Challenger W/L	65.35% (66/35)
68.75% (11/5)	Futures W/L	71.15% (74/30)
63% (79/126)	Best of 3 Sets Win %	66% (151/229)
75% (12/16)	Best of 5 Sets Win %	75% (3/4)
58% (38/66)	Tiebreaks Win % (Total)	59% (65/111)
55% (27/49)	Deciding Set Win %	53% (40/75)
89% (83/74)	1st Set Won, Won Match	88% (154/135)
11% (83/9)	1st Set Won, Lost Match	12% (154/19)
28% (60/17)	1st Set Lost, Won Match	23% (82/19)