Fajing Sun vs Jeremy Jahn Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
F. Sun vs J. Jahn

Fajing Sun

CHN

0

Win

Played

1

Win

Age

5'10" (178 cm)

Height

5'10" (178 cm)

255

C. Rank

894

198

Best Rank

197

Total Titles

YTD Titles

$81.2K

Career Money

$2.3K

Right-Handed

Plays

Right-Handed

Jeremy Jahn

GER

0

Win

Played

1

Win

Age

5'10" (178 cm)

Height

5'10" (178 cm)

255

C. Rank

894

198

Best Rank

197

Total Titles

YTD Titles

$81.2K

Career Money

$2.3K

Right-Handed

Plays

Right-Handed

Head-to-head: Sun 0 - 1 Jahn

They have played 2 sets in total, with Fajing Sun winning 0 and Jeremy Jahn winning 2. The last match between Jeremy Jahn and Fajing Sun was at the Cordenons Challenger, 12-08-2019, Round: R1, Surface: Clay, with Jeremy Jahn getting the victory 6-3 6-2.

Players	Head To Head Match Wins
Sun	0
Jahn	1

Last 1 H2H Matches:

(R1) Cordenons Challenger(08-12-19)

Stats

Jeremy Jahn

Fajing Sun

F. Sun vs J. Jahn H2H Profile

F. Sun	Stats	J. Jahn
$81,150	Career Prize Money	$2,285
55.97% (286-225)	Career Total W/L	55.66% (305-243)
0	Clay	1
7	Titles	12
0	Total H2H Matches	1
0.00% (0-1)	YTD Win/Loss	0% (0-0)

F. Sun vs J. Jahn Match Preview:

Second serve performance recent form: In recent form (last 6 months), Fajing Sun has won 47.29% of points on their second serve, while Jeremy Jahn has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Fajing Sun, in recent form, has won 43.92% of their opponent's second serve points, while Jeremy Jahn has won 0%. The same stats for first serve returns are 27.88% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Fajing Sun has saved 54.51% of breakpoints in recent form, whereas Jeremy Jahn has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Fajing Sun has won 54.72% of matches played (W/L 29/24), with Jeremy Jahn winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Fajing Sun has their best career surface win % on I.hard, winning 60% (W/L 6/4), and worse career win % on Grass, winning 0% (W/L 0/2). Jeremy Jahn has their best career surface win % on Clay, winning 60% (W/L 229/170), and worse career win % on Grass, winning 0% (W/L 0/1).
Player level: In the last year, Fajing Sun has played most of their matches on the Challengers/ITF tournaments > $10K, winning 50.00% of matches (W/L 15/15), where as Jeremy Jahn 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 Fajing Sun winning 0 times and Jeremy Jahn being victorious 1 times. They have played 2 sets in total, with Fajing Sun winning 0 and Jeremy Jahn winning 2.
The last match between Fajing Sun and Jeremy Jahn was at the Cordenons Challenger, 12-08-2019, Round: R1, Surface: Clay, with Jeremy Jahn getting the victory 6-3 6-2.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:10:30.
Opponent quality stats: Over the last 12 months, Fajing Sun has played against opponents with an average rank of 401.51 while Jeremy Jahn 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, Fajing Sun has won 56% of deciding sets over the last 12 months, while Jeremy Jahn has won 0% in all matches played on tour.
Break point conversion: In recent form, Fajing Sun has converted 32.75% of breakpoint opportunities, and Jeremy Jahn 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.

Fajing Sun vs Jeremy Jahn Editorial Preview By TennisTipster88.

F. Sun vs J. Jahn H2H Stats Used In Our Predictions

F. Sun	Stats	J. Jahn
0	H2H Matches Won	1
0	Sets Won	2
5	Games Won	12
0	Aces (Total)	7
0	Total Double Faults	3
1:10:30	Average Match Time	1:10:30
70% (37/53)	1st Serve %	64% (36/56)
59% (22/37)	1st Serve Win %	78% (28/36)
38% (6/16)	2nd Serve Win %	55% (11/20)
25% (1/4)	Break Pts Won %	50% (4/8)
30% (17/56)	Return Points Win %	47% (25/53)
0% (0/1)	Best‑of‑3 Win %	100% (1/1)
0% (0/0)	1st Set Won, Won Match	100% (1/1)
0% (0/0)	1st Set Won, Lost Match	0% (0/1)
0% (0/1)	1st Set Lost, Won Match	0% (0/0)

Recent Performance Stats

F. Sun Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Shenzhen Challenger - 13-10-2025
R2 Hyeon ChungH. Chung	W	6-3 7-6(5)	Stats
R1 Jason Murray KublerJ. Murray	W	6-2 7-5	Stats
Jinan Challenger - 06-10-2025
R1 Adam WaltonA. Walton	L	3-6 7-5 6-4	Stats
Shanghai Rolex Masters - Shanghai - 29-09-2025
Q1 Harold MayotH. Mayot	L	7-5 6-3	Stats
China Open - Beijing - 22-09-2025
Q1 Terence AtmaneT. Atmane	L	6-4 6-1	Stats

View All

J. Jahn Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Bad Waltersdorf Challenger - 18-09-2023
Q1 Timo StodderT. Stodder	L	7-6(2) 7-6(4)	Stats
Tulln Challenger - 04-09-2023
R1 Henri LaaksonenH. Laaksonen	L	6-7(5) 6-4 7-6(4)	Stats
Q3 Maks KasnikowskiM. Kasnikowski	W	6-1 6-4	Stats
Q1 Kai WehneltK. Wehnelt	W	6-4 6-4	Stats
M25 Oldenzaal - 28-08-2023
QF Max HoukesM. Houkes	L	6-3 7-6(2)	Stats

View All

F. Sun vs J. Jahn Stats Breakdown Vs All H2H Opponents

F. Sun	Stats	J. Jahn
55.97% (286/225)	YTD Win/Loss	55.66% (305/243)
55.34% (632/510)	Sets Win/Loss	55.98% (702/552)
52.91% (5566/4953)	Games Win/Loss	52.86% (6161/5494)
57.11% (241/181)	Hard Win/Loss	43.75% (14/18)
50.65% (39/38)	Clay Win/Loss	57.39% (229/170)
60.00% (6/4)	Indoor Hard W/L	53.45% (62/54)
0.00% (0/2)	Grass Win/Loss	0.00% (0/1)
0.19	Aces Per Game	0.19
980	Aces Total	1103
0.17	Double Faults Per Game	0.24
894	Total Double Faults	1349
1:26:50	Average Match Time	1:7:31
502.12	Average Opponent Rank	581.04
63% (18018/28639)	1st Serve %	59% (15815/26805)
67% (12150/18018)	1st Serve Win %	69% (10841/15815)
52% (5550/10621)	2nd Serve Win %	50% (5502/10989)
44% (1348/3064)	Break Points Won % (Total)	44% (1220/2777)
41% (12026/29253)	Return Points Win %	41% (10852/26405)
33.33% (1/2)	Slam W/L	0.00% (0/3)
25.00% (2/6)	Masters W/L	0% (0/0)
0.00% (0/1)	Cups W/L	0% (0/0)
11.11% (1/8)	Main Tour W/L	16.67% (1/5)
42.75% (59/79)	Challenger W/L	47.78% (97/106)
63.35% (223/129)	Futures W/L	61.61% (207/129)
56% (280/501)	Best of 3 Sets Win %	57% (304/533)
33% (2/6)	Best of 5 Sets Win %	0% (0/3)
48% (59/123)	Tiebreaks Win % (Total)	58% (90/156)
49% (59/120)	Deciding Set Win %	46% (78/168)
87% (292/253)	1st Set Won, Won Match	84% (329/277)
13% (292/37)	1st Set Won, Lost Match	15% (329/49)
15% (219/32)	1st Set Lost, Won Match	13% (219/28)