Ramkumar Ramanathan vs Steven Diez Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
R. Ramanathan vs S. Diez

Ramkumar Ramanathan

IND

1

Win

Played

1

Win

Age

6'2" (188 cm)

Height

5'9" (175 cm)

629

C. Rank

898

111

Best Rank

134

Total Titles

YTD Titles

$439.6K

Career Money

$335.9K

Right-Handed

Plays

Right-Handed

Steven Diez

CAN

1

Win

Played

1

Win

Age

6'2" (188 cm)

Height

5'9" (175 cm)

629

C. Rank

898

111

Best Rank

134

Total Titles

YTD Titles

$439.6K

Career Money

$335.9K

Right-Handed

Plays

Right-Handed

Head-to-head: Ramanathan 1 - 1 Diez

They have played 5 sets in total, with Ramkumar Ramanathan winning 3 and Steven Diez winning 2. The last match between Ramkumar Ramanathan and Steven Diez was at the Samarkand Challenger, 12-05-2016, Round: R2, Surface: Clay, with Ramkumar Ramanathan getting the victory 7-5 6-3.

Players	Head To Head Match Wins
Ramanathan	1
Diez	1

Last 2 H2H Matches:

(R2) Samarkand Challenger(05-12-16)

Stats

Ramkumar Ramanathan

Steven Diez

(F) Spain F17(06-10-13)

Stats

Steven Diez

Ramkumar Ramanathan

R. Ramanathan vs S. Diez H2H Profile

R. Ramanathan	Stats	S. Diez
$439,635	Career Prize Money	$335,910
52.23% (445-407)	Career Total W/L	54.64% (571-474)
1	Clay	0
0	Hard	1
21	Titles	24
1	Total H2H Matches	1
100.00% (1-0)	YTD Win/Loss	0% (0-0)

R. Ramanathan vs S. Diez Match Preview:

Second serve performance recent form: In recent form (last 6 months), Ramkumar Ramanathan has won 45.68% of points on their second serve, while Steven Diez has won 0%. 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 39.00% of their opponent's second serve points, while Steven Diez has won 0%. The same stats for first serve returns are 21.86% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Ramkumar Ramanathan has saved 53.13% of breakpoints in recent form, whereas Steven Diez has saved 0% 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 Steven Diez winning 52.00% (W/L 13/12) 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). Steven Diez has their best career surface win % on Hard, winning 57% (W/L 212/163), and worse career win % on Grass, winning 25% (W/L 3/9).
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 Steven Diez has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 58.82% of matches (W/L 10/7). 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 Ramkumar Ramanathan winning 1 times and Steven Diez being victorious 1 times. They have played 5 sets in total, with Ramkumar Ramanathan winning 3 and Steven Diez winning 2.
The last match between Ramkumar Ramanathan and Steven Diez was at the Samarkand Challenger, 12-05-2016, Round: R2, Surface: Clay, with Ramkumar Ramanathan getting the victory 7-5 6-3.
Head to head match duration: In past head to head matches, the average match time between these players has been 0:46:26.
Opponent quality stats: Over the last 12 months, Ramkumar Ramanathan has played against opponents with an average rank of 425.37 while Steven Diez has played against players with an average rank of 347.52.
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 Steven Diez has won 14% in all matches played on tour.
Break point conversion: In recent form, Ramkumar Ramanathan has converted 32.14% of breakpoint opportunities, and Steven Diez 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.

Ramkumar Ramanathan vs Steven Diez Editorial Preview By TennisTipster88.

R. Ramanathan vs S. Diez H2H Stats Used In Our Predictions

R. Ramanathan	Stats	S. Diez
1	H2H Matches Won	1
3	Sets Won	2
29	Games Won	27
10	Aces (Total)	0
4	Total Double Faults	2
0:46:26	Average Match Time	0:46:26
54% (38/71)	1st Serve %	61% (40/66)
76% (29/38)	1st Serve Win %	63% (25/40)
58% (19/33)	2nd Serve Win %	50% (13/26)
43% (3/7)	Break Pts Won %	13% (1/8)
42% (28/66)	Return Points Win %	32% (23/71)
50% (1/2)	Best‑of‑3 Win %	50% (1/2)
0% (0/1)	Deciding Set Win %	100% (1/1)
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

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

S. Diez Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Heilbronn Challenger - 02-06-2025
Q1 Rei SakamotoR. Sakamoto	L	4-6 6-0 6-3	Stats
M25 Vic - 12-05-2025
QF Lorenzo GiustinoL. Giustino	L	6-1 2-1 ret.	Stats
R2 Andres Santamarta RoigA. Santamarta	W	6-3 7-5	Stats
R1 Michiel De KromM. De	W	6-1 ret.	Stats
M25 Sabadell - 28-04-2025
R1 Sekou BangouraS. Bangoura	L	4-6 7-6(4) 6-1	Stats

View All

R. Ramanathan vs S. Diez Stats Breakdown Vs All H2H Opponents

R. Ramanathan	Stats	S. Diez
52.23% (445/407)	YTD Win/Loss	54.64% (571/474)
51.63% (1014/950)	Sets Win/Loss	54.52% (1285/1072)
51.02% (9683/9296)	Games Win/Loss	52.19% (11187/10250)
56.54% (294/226)	Hard Win/Loss	56.53% (212/163)
43.82% (78/100)	Clay Win/Loss	55.87% (338/267)
43.75% (42/54)	Indoor Hard W/L	33.96% (18/35)
53.45% (31/27)	Grass Win/Loss	25.00% (3/9)
0.49	Aces Per Game	0.11
4548	Aces Total	1110
0.24	Double Faults Per Game	0.17
2271	Total Double Faults	1791
1:8:17	Average Match Time	1:9:1
567.82	Average Opponent Rank	577.43
59% (26069/43920)	1st Serve %	63% (29963/47216)
73% (19135/26069)	1st Serve Win %	65% (19468/29963)
51% (9025/17851)	2nd Serve Win %	49% (8390/17253)
39% (1373/3495)	Break Points Won % (Total)	46% (2388/5143)
35% (15313/43196)	Return Points Win %	42% (20073/47619)
33.33% (13/26)	Slam W/L	42.86% (15/20)
35.29% (6/11)	Masters W/L	25.00% (4/12)
50.00% (11/11)	Cups W/L	0.00% (0/4)
47.67% (41/45)	Main Tour W/L	34.48% (20/38)
43.28% (161/211)	Challenger W/L	45.31% (198/239)
67.41% (213/103)	Futures W/L	67.47% (334/161)
52% (432/830)	Best of 3 Sets Win %	55% (557/1009)
63% (10/16)	Best of 5 Sets Win %	33% (3/9)
44% (137/309)	Tiebreaks Win % (Total)	47% (109/233)
52% (127/245)	Deciding Set Win %	48% (136/285)
86% (426/365)	1st Set Won, Won Match	83% (588/490)
14% (426/60)	1st Set Won, Lost Match	16% (588/97)
19% (426/79)	1st Set Lost, Won Match	18% (456/80)