Fajing Sun vs Ji Sung Nam Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
F. Sun vs J. Sung Nam

Fajing Sun

CHN

1

Win

Played

1

Win

Age

5'10" (178 cm)

Height

6'0" (183 cm)

227

C. Rank

761

198

Best Rank

236

Total Titles

YTD Titles

$81.2K

Career Money

$1.4K

Right-Handed

Plays

Right-Handed

Ji Sung Nam

KOR

1

Win

Played

1

Win

Age

5'10" (178 cm)

Height

6'0" (183 cm)

227

C. Rank

761

198

Best Rank

236

Total Titles

YTD Titles

$81.2K

Career Money

$1.4K

Right-Handed

Plays

Right-Handed

Head-to-head: Sun 1 - 1 Nam

They have played 4 sets in total, with Fajing Sun winning 2 and Ji Sung Nam winning 2. The last match between Ji Sung Nam and Fajing Sun was at the Yokkaichi Challenger, 26-11-2023, Round: Q1, Surface: Hard, with Ji Sung Nam getting the victory 6-3 6-2.

Players	Head To Head Match Wins
Sun	1
Nam	1

Last 2 H2H Matches:

(Q1) Yokkaichi Challenger(11-26-23)

Stats

Ji Sung Nam

Fajing Sun

(Q1) Pozoblanco Challenger(07-16-23)

Stats

Fajing Sun

Ji Sung Nam

F. Sun vs J. S. Nam H2H Profile

F. Sun	Stats	J. S. Nam
$81,150	Career Prize Money	$1,445
55.80% (284-225)	Career Total W/L	56.27% (305-237)
1	Hard	1
7	Titles	6
1	Total H2H Matches	1
0.00% (0-1)	YTD Win/Loss	0% (0-0)

F. Sun vs J. S. Nam Match Preview:

Second serve performance recent form: In recent form (last 6 months), Fajing Sun has won 47.00% of points on their second serve, while Ji Sung Nam has won 40.19%. 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 44.07% of their opponent's second serve points, while Ji Sung Nam has won 46.38%. The same stats for first serve returns are 27.61% and 29.38% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Fajing Sun has saved 54.14% of breakpoints in recent form, whereas Ji Sung Nam has saved 54.89% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Fajing Sun has won 53.70% of matches played (W/L 29/25), with Ji Sung Nam winning 55.88% (W/L 19/15) 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). Ji Sung Nam has their best career surface win % on Hard, winning 60% (W/L 255/185), and worse career win % on Grass, winning 33% (W/L 1/2).
Player level: In the last year, Fajing Sun has played most of their matches on the Challengers/ITF tournaments > $10K, winning 48.39% of matches (W/L 15/16), where as Ji Sung Nam has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 69.57% of matches (W/L 16/7). 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 2 times before with Fajing Sun winning 1 times and Ji Sung Nam being victorious 1 times. They have played 4 sets in total, with Fajing Sun winning 2 and Ji Sung Nam winning 2.
The last match between Fajing Sun and Ji Sung Nam was at the Yokkaichi Challenger, 26-11-2023, Round: Q1, Surface: Hard, with Ji Sung Nam 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 1:33:19.
Opponent quality stats: Over the last 12 months, Fajing Sun has played against opponents with an average rank of 396.11 while Ji Sung Nam has played against players with an average rank of 425.74.
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 Ji Sung Nam has won 50% in all matches played on tour.
Break point conversion: In recent form, Fajing Sun has converted 33.13% of breakpoint opportunities, and Ji Sung Nam has converted 43.01% 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 Ji Sung Nam Editorial Preview By TennisTipster88.

F. Sun vs J. S. Nam H2H Stats Used In Our Predictions

F. Sun	Stats	J. S. Nam
1	H2H Matches Won	1
2	Sets Won	2
18	Games Won	19
5	Aces (Total)	7
2	Total Double Faults	7
1:33:19	Average Match Time	1:33:19
72% (83/116)	1st Serve %	58% (84/145)
71% (59/83)	1st Serve Win %	74% (62/84)
45% (15/33)	2nd Serve Win %	41% (25/61)
25% (3/12)	Break Pts Won %	40% (4/10)
40% (58/145)	Return Points Win %	36% (42/116)
50% (1/2)	Best‑of‑3 Win %	50% (1/2)
100% (1/1)	1st Set Won, Won Match	100% (1/1)
0% (0/1)	1st Set Won, Lost Match	0% (0/1)
0% (0/1)	1st Set Lost, Won Match	0% (0/1)

Recent Performance Stats

F. Sun Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
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
Hangzhou Open - Hangzhou - 15-09-2025
R1 Giulio ZeppieriG. Zeppieri	L	6-3 6-2	Stats
Shanghai Challenger - 01-09-2025
R2 Omar JasikaO. Jasika	L	2-6 6-2 6-4	Stats

View All

J. S. Nam Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Zhangjiagang Challenger - 25-08-2025
Q3 Tsung-Hao HuangT. Huang	L	6-2 6-4	Stats
Q1 Niki Kaliyanda PoonachaN. Kaliyanda	W	6-4 ret.	Stats
M15 Maanshan - 18-08-2025
R2 Sung Woo ChoS. Woo	L	7-6(5) 3-6 6-3	Stats
R1 Jaesung ChoeJ. Choe	W	7-6(5) 6-1	Stats
Grodzisk Mazowiecki Challenger - 04-08-2025
Q1 Rafael JodarR. Jodar	L	6-0 6-3	Stats

View All

F. Sun vs J. S. Nam Stats Breakdown Vs All H2H Opponents

F. Sun	Stats	J. S. Nam
55.80% (284/225)	YTD Win/Loss	56.27% (305/237)
55.18% (628/510)	Sets Win/Loss	55.75% (684/543)
52.88% (5540/4937)	Games Win/Loss	52.30% (5944/5421)
56.90% (239/181)	Hard Win/Loss	57.95% (255/185)
50.65% (39/38)	Clay Win/Loss	50.00% (28/28)
60.00% (6/4)	Indoor Hard W/L	48.84% (21/22)
0.00% (0/2)	Grass Win/Loss	33.33% (1/2)
0.19	Aces Per Game	0.18
973	Aces Total	1018
0.17	Double Faults Per Game	0.17
886	Total Double Faults	959
1:26:44	Average Match Time	1st Match
501.15	Average Opponent Rank	580.36
63% (17941/28489)	1st Serve %	65% (14218/21863)
67% (12094/17941)	1st Serve Win %	67% (9590/14218)
52% (5509/10548)	2nd Serve Win %	49% (3729/7645)
44% (1340/3044)	Break Points Won % (Total)	44% (1145/2597)
41% (11958/29103)	Return Points Win %	43% (9823/22973)
33.33% (1/2)	Slam W/L	0.00% (0/1)
25.00% (2/6)	Masters W/L	0% (0/0)
0.00% (0/1)	Cups W/L	50.00% (3/3)
11.11% (1/8)	Main Tour W/L	20.00% (1/4)
41.91% (57/79)	Challenger W/L	49.53% (106/108)
63.35% (223/129)	Futures W/L	61.71% (195/121)
56% (278/499)	Best of 3 Sets Win %	56% (295/526)
33% (2/6)	Best of 5 Sets Win %	100% (4/4)
48% (58/122)	Tiebreaks Win % (Total)	54% (75/140)
49% (59/120)	Deciding Set Win %	47% (72/152)
87% (290/251)	1st Set Won, Won Match	86% (303/260)
13% (290/37)	1st Set Won, Lost Match	14% (303/42)
15% (219/32)	1st Set Lost, Won Match	19% (238/45)