Ramkumar Ramanathan vs Kokoro Isomura Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
R. Ramanathan vs K. Isomura

Ramkumar Ramanathan

IND

0

Win

Played

1

Win

Age

6'2" (188 cm)

Height

629

C. Rank

543

111

Best Rank

424

Total Titles

YTD Titles

$439.6K

Career Money

Right-Handed

Plays

Kokoro Isomura

JPN

0

Win

Played

1

Win

Age

6'2" (188 cm)

Height

629

C. Rank

543

111

Best Rank

424

Total Titles

YTD Titles

$439.6K

Career Money

Right-Handed

Plays

Head-to-head: Ramanathan 0 - 1 Isomura

They have played 2 sets in total, with Ramkumar Ramanathan winning 0 and Kokoro Isomura winning 2. The last match between Kokoro Isomura and Ramkumar Ramanathan was at the Taipei 2 Challenger, 21-10-2024, Round: R1, Surface: I.hard, with Draw getting the victory 7-6(3) 7-6(5).

Players	Head To Head Match Wins
Ramanathan	0
Isomura	1

Last 1 H2H Matches:

(R1) Taipei 2 Challenger(10-21-24)

Stats

Kokoro Isomura

Ramkumar Ramanathan

R. Ramanathan vs K. Isomura H2H Profile

R. Ramanathan	Stats	K. Isomura
$439,635	Career Prize Money	$0
52.23% (445-407)	Career Total W/L	54.01% (128-109)
0	Indoor	1
21	Titles	1
0	Total H2H Matches	1
100.00% (1-0)	YTD Win/Loss	0% (0-0)

R. Ramanathan vs K. Isomura Match Preview:

Second serve performance recent form: In recent form (last 6 months), Ramkumar Ramanathan has won 46.40% of points on their second serve, while Kokoro Isomura has won 43.98%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Ramkumar Ramanathan, in recent form, has won 39.69% of their opponent's second serve points, while Kokoro Isomura has won 50.44%. The same stats for first serve returns are 22.40% and 26.16% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Ramkumar Ramanathan has saved 53.33% of breakpoints in recent form, whereas Kokoro Isomura has saved 51.59% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Ramkumar Ramanathan has won 25.93% of matches played (W/L 7/20), with Kokoro Isomura winning 52.31% (W/L 34/31) that gives us an overall head-to head prediction overview.
Best surface: Ramkumar Ramanathan has their best career surface win % on Hard, winning 57% (W/L 294/226), and worse career win % on I.hard, winning 39% (W/L 28/43). Kokoro Isomura has their best career surface win % on I.hard, winning 57% (W/L 8/5), and worse career win % on Hard, winning 52% (W/L 95/86).
Player level: In the last year, Ramkumar Ramanathan has played most of their matches on the Challengers/ITF tournaments > $10K, winning 21.74% of matches (W/L 5/18), where as Kokoro Isomura has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 52.63% of matches (W/L 20/18). 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 1 times before with Ramkumar Ramanathan winning 0 times and Kokoro Isomura being victorious 1 times. They have played 2 sets in total, with Ramkumar Ramanathan winning 0 and Kokoro Isomura winning 2.
The last match between Ramkumar Ramanathan and Kokoro Isomura was at the Taipei 2 Challenger, 21-10-2024, Round: R1, Surface: I.hard, with Draw getting the victory 7-6(3) 7-6(5).
Head to head match duration: In past head to head matches, the average match time between these players has been 1:45:13.
Opponent quality stats: Over the last 12 months, Ramkumar Ramanathan has played against opponents with an average rank of 420.74 while Kokoro Isomura has played against players with an average rank of 423.92.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Ramkumar Ramanathan has won 14% of deciding sets over the last 12 months, while Kokoro Isomura has won 50% in all matches played on tour.
Break point conversion: In recent form, Ramkumar Ramanathan has converted 30.77% of breakpoint opportunities, and Kokoro Isomura has converted 27.90% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Ramkumar Ramanathan vs Kokoro Isomura Editorial Preview By TennisTipster88.

R. Ramanathan vs K. Isomura H2H Stats Used In Our Predictions

R. Ramanathan	Stats	K. Isomura
0	H2H Matches Won	1
0	Sets Won	2
12	Games Won	14
12	Aces (Total)	5
8	Total Double Faults	7
1:45:13	Average Match Time	1:45:13
56% (41/73)	1st Serve %	63% (55/88)
71% (29/41)	1st Serve Win %	73% (40/55)
59% (19/32)	2nd Serve Win %	48% (16/33)
50% (3/6)	Break Pts Won %	60% (3/5)
36% (32/88)	Return Points Win %	34% (25/73)
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

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

K. Isomura Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Yokohama Challenger - 17-11-2025
R1 Yusuke KusuharaY. Kusuhara	L	7-5 6-3	Stats
Kobe Challenger - 10-11-2025
R1 Sho ShimabukuroS. Shimabukuro	L	7-6(1) 6-4	Stats
Matsuyama Challenger - 03-11-2025
R1 Henrique RochaH. Rocha	L	5-7 6-4 6-1	Stats
Seoul Challenger - 27-10-2025
R2 Elias YmerE. Ymer	L	6-2 6-3	Stats
R1 Yosuke WatanukiY. Watanuki	W	5-2 ret.	Stats

View All

R. Ramanathan vs K. Isomura Stats Breakdown Vs All H2H Opponents

R. Ramanathan	Stats	K. Isomura
52.23% (445/407)	YTD Win/Loss	54.01% (128/109)
51.63% (1014/950)	Sets Win/Loss	52.16% (278/255)
51.02% (9683/9296)	Games Win/Loss	51.00% (2498/2400)
56.54% (294/226)	Hard Win/Loss	52.49% (95/86)
43.82% (78/100)	Clay Win/Loss	58.14% (25/18)
43.75% (42/54)	Indoor Hard W/L	61.54% (8/5)
53.45% (31/27)	Grass Win/Loss	0% (0/0)
0.49	Aces Per Game	0.14
4548	Aces Total	333
0.24	Double Faults Per Game	0.25
2271	Total Double Faults	598
1:8:17	Average Match Time	1:43:11
567.07	Average Opponent Rank	474.5
59% (26069/43920)	1st Serve %	68% (10102/14876)
73% (19135/26069)	1st Serve Win %	63% (6396/10102)
51% (9025/17851)	2nd Serve Win %	47% (2256/4773)
39% (1373/3495)	Break Points Won % (Total)	46% (740/1594)
35% (15313/43196)	Return Points Win %	42% (6344/15118)
33.33% (13/26)	Slam W/L	0% (0/0)
35.29% (6/11)	Masters W/L	0% (0/0)
50.00% (11/11)	Cups W/L	0% (0/0)
47.67% (41/45)	Main Tour W/L	0% (0/0)
43.28% (161/211)	Challenger W/L	53.66% (22/19)
67.41% (213/103)	Futures W/L	54.08% (106/90)
52% (432/830)	Best of 3 Sets Win %	53% (124/232)
63% (10/16)	Best of 5 Sets Win %	100% (1/1)
44% (137/309)	Tiebreaks Win % (Total)	59% (38/64)
52% (127/245)	Deciding Set Win %	60% (37/62)
86% (426/365)	1st Set Won, Won Match	91% (117/107)
14% (426/60)	1st Set Won, Lost Match	9% (117/10)
19% (426/79)	1st Set Lost, Won Match	18% (120/21)