Ji Sung Nam vs Ramkumar Ramanathan Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
J. Sung Nam vs R. Ramanathan

Ji Sung Nam

KOR

1

Win

Played

1

Win

Age

6'0" (183 cm)

Height

6'2" (188 cm)

723

C. Rank

629

236

Best Rank

111

Total Titles

YTD Titles

$1.4K

Career Money

$439.6K

Right-Handed

Plays

Right-Handed

Ramkumar Ramanathan

IND

1

Win

Played

1

Win

Age

6'0" (183 cm)

Height

6'2" (188 cm)

723

C. Rank

629

236

Best Rank

111

Total Titles

YTD Titles

$1.4K

Career Money

$439.6K

Right-Handed

Plays

Right-Handed

Head-to-head: Nam 1 - 1 Ramanathan

They have played 5 sets in total, with Ji Sung Nam winning 2 and Ramkumar Ramanathan winning 3. The last match between Ramkumar Ramanathan and Ji Sung Nam was at the Seoul Challenger, 01-05-2019, Round: R2, Surface: Hard, with Ramkumar Ramanathan getting the victory 6-3 7-6(6).

Players	Head To Head Match Wins
Nam	1
Ramanathan	1

Last 2 H2H Matches:

(R2) Seoul Challenger(05-01-19)

Stats

Ramkumar Ramanathan

Ji Sung Nam

(R2) Gimcheon Challenger(06-04-15)

Stats

Ji Sung Nam

Ramkumar Ramanathan

J. S. Nam vs R. Ramanathan H2H Profile

J. S. Nam	Stats	R. Ramanathan
$1,445	Career Prize Money	$439,635
56.34% (311-241)	Career Total W/L	52.23% (445-407)
1	Hard	1
6	Titles	21
1	Total H2H Matches	1
0% (0-0)	YTD Win/Loss	100.00% (1-0)

J. S. Nam vs R. Ramanathan Match Preview:

Second serve performance recent form: In recent form (last 6 months), Ji Sung Nam has won 44.39% of points on their second serve, while Ramkumar Ramanathan has won 45.68%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Ji Sung Nam, in recent form, has won 47.29% of their opponent's second serve points, while Ramkumar Ramanathan has won 39.00%. The same stats for first serve returns are 26.03% and 21.86% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Ji Sung Nam has saved 56.32% of breakpoints in recent form, whereas Ramkumar Ramanathan has saved 53.13% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Ji Sung Nam has won 58.97% of matches played (W/L 23/16), with Ramkumar Ramanathan winning 25.93% (W/L 7/20) that gives us an overall head-to head prediction overview.
Best surface: Ji Sung Nam has their best career surface win % on Hard, winning 58% (W/L 257/187), and worse career win % on Grass, winning 33% (W/L 1/2). Ramkumar Ramanathan has their best career surface win % on Hard, winning 58% (W/L 294/226), and worse career win % on I.hard, winning 39% (W/L 28/43).
Player level: In the last year, 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), where as Ramkumar Ramanathan has played most of their matches on the Challengers/ITF tournaments > $10K, winning 21.74% of matches (W/L 5/18). 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 2 times before with Ji Sung Nam winning 1 times and Ramkumar Ramanathan being victorious 1 times. They have played 5 sets in total, with Ji Sung Nam winning 2 and Ramkumar Ramanathan winning 3.
The last match between Ji Sung Nam and Ramkumar Ramanathan was at the Seoul Challenger, 01-05-2019, Round: R2, Surface: Hard, with Ramkumar Ramanathan getting the victory 6-3 7-6(6).
Head to head match duration: In past head to head matches, the average match time between these players has been 1:40:14.
Opponent quality stats: Over the last 12 months, Ji Sung Nam has played against opponents with an average rank of 376.51 while Ramkumar Ramanathan has played against players with an average rank of 425.37.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Ji Sung Nam has won 47% of deciding sets over the last 12 months, while Ramkumar Ramanathan has won 14% in all matches played on tour.
Break point conversion: In recent form, Ji Sung Nam has converted 38.89% of breakpoint opportunities, and Ramkumar Ramanathan has converted 32.14% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Ji Sung Nam vs Ramkumar Ramanathan Editorial Preview By TennisTipster88.

J. S. Nam vs R. Ramanathan H2H Stats Used In Our Predictions

J. S. Nam	Stats	R. Ramanathan
1	H2H Matches Won	1
2	Sets Won	3
24	Games Won	24
9	Aces (Total)	8
6	Total Double Faults	8
1:40:14	Average Match Time	1:40:14
61% (90/147)	1st Serve %	61% (91/148)
72% (65/90)	1st Serve Win %	66% (60/91)
51% (29/57)	2nd Serve Win %	56% (32/57)
40% (6/15)	Break Pts Won %	28% (5/18)
38% (56/148)	Return Points Win %	36% (53/147)
50% (1/2)	Best‑of‑3 Win %	50% (1/2)
100% (1/1)	Deciding Set Win %	0% (0/1)
0% (0/0)	1st Set Won, Won Match	50% (1/2)
0% (0/0)	1st Set Won, Lost Match	50% (1/2)
50% (1/2)	1st Set Lost, Won Match	0% (0/0)

Recent Performance Stats

J. S. Nam Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Yokohama Challenger - 17-11-2025
Q3 Igor Ribeiro MarcondesI. Ribeiro	L	6-4 6-4	Stats
Q1 Nathan TrouveN. Trouve	W	6-0 6-1	Stats
Kobe Challenger - 10-11-2025
R1 Hynek BartonH. Barton	L	6-7(8) 6-4 7-6(6)	Stats
Q3 Duje AjdukovicD. Ajdukovic	W	6-4 5-7 6-4	Stats
Q1 Tsung-Hao HuangT. Huang	W	6-2 6-3	Stats

View All

R. Ramanathan Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Yokohama Challenger - 17-11-2025
Q1 Michael VrbenskyM. Vrbensky	L	7-5 6-4	Stats
Seoul Challenger - 27-10-2025
Q1 Yusuke TakahashiY. Takahashi	L	6-1 7-6(5)	Stats
Fairfield Challenger - 06-10-2025
Q1 Evan BynoeE. Bynoe	L	7-6(1) 1-6 6-0	Stats
Tiburon Challenger - 29-09-2025
Q1 Daniel MilavskyD. Milavsky	L	6-3 7-6(7)	Stats
Las Vegas Challenger - 22-09-2025
Q1 Renta TokudaR. Tokuda	L	6-4 6-4	Stats

View All

J. S. Nam vs R. Ramanathan Stats Breakdown Vs All H2H Opponents

J. S. Nam	Stats	R. Ramanathan
56.34% (311/241)	YTD Win/Loss	52.23% (445/407)
55.80% (698/553)	Sets Win/Loss	51.63% (1014/950)
52.37% (6070/5520)	Games Win/Loss	51.02% (9683/9296)
57.88% (257/187)	Hard Win/Loss	56.54% (294/226)
50.00% (28/28)	Clay Win/Loss	43.82% (78/100)
51.02% (25/24)	Indoor Hard W/L	43.75% (42/54)
33.33% (1/2)	Grass Win/Loss	53.45% (31/27)
0.18	Aces Per Game	0.49
1047	Aces Total	4548
0.17	Double Faults Per Game	0.24
982	Total Double Faults	2271
1st Match	Average Match Time	1:8:17
578.28	Average Opponent Rank	567.82
65% (14629/22558)	1st Serve %	59% (26069/43920)
68% (9882/14629)	1st Serve Win %	73% (19135/26069)
49% (3878/7929)	2nd Serve Win %	51% (9025/17851)
44% (1184/2688)	Break Points Won % (Total)	39% (1373/3495)
43% (10166/23771)	Return Points Win %	35% (15313/43196)
0.00% (0/1)	Slam W/L	33.33% (13/26)
0% (0/0)	Masters W/L	35.29% (6/11)
50.00% (3/3)	Cups W/L	50.00% (11/11)
20.00% (1/4)	Main Tour W/L	47.67% (41/45)
50.00% (112/112)	Challenger W/L	43.28% (161/211)
61.71% (195/121)	Futures W/L	67.41% (213/103)
56% (301/536)	Best of 3 Sets Win %	52% (432/830)
100% (4/4)	Best of 5 Sets Win %	63% (10/16)
53% (77/144)	Tiebreaks Win % (Total)	44% (137/309)
47% (74/156)	Deciding Set Win %	52% (127/245)
86% (311/266)	1st Set Won, Won Match	86% (426/365)
14% (311/44)	1st Set Won, Lost Match	14% (426/60)
19% (240/45)	1st Set Lost, Won Match	19% (426/79)