Steven Diez vs Calvin Hemery Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
S. Diez vs C. Hemery

Steven Diez

CAN

0

Win

Played

1

Win

Age

5'9" (175 cm)

Height

6'3" (191 cm)

898

C. Rank

261

134

Best Rank

116

Total Titles

YTD Titles

$335.9K

Career Money

$243.1K

Right-Handed

Plays

Right-Handed

Calvin Hemery

FRA

0

Win

Played

1

Win

Age

5'9" (175 cm)

Height

6'3" (191 cm)

898

C. Rank

261

134

Best Rank

116

Total Titles

YTD Titles

$335.9K

Career Money

$243.1K

Right-Handed

Plays

Right-Handed

Head-to-head: Diez 0 - 1 Hemery

They have played 2 sets in total, with Steven Diez winning 0 and Calvin Hemery winning 2. The last match between Calvin Hemery and Steven Diez was at the Sibiu Challenger, 21-09-2015, Round: R1, Surface: Clay, with Calvin Hemery getting the victory 7-6(1) 6-4.

Players	Head To Head Match Wins
Diez	0
Hemery	1

Last 1 H2H Matches:

(R1) Sibiu Challenger(09-21-15)

Stats

Calvin Hemery

Steven Diez

S. Diez vs C. Hemery H2H Profile

S. Diez	Stats	C. Hemery
$335,910	Career Prize Money	$243,065
54.64% (571-474)	Career Total W/L	57.63% (419-308)
0	Clay	1
24	Titles	9
0	Total H2H Matches	1
0% (0-0)	YTD Win/Loss	0.00% (0-1)

S. Diez vs C. Hemery Match Preview:

Second serve performance recent form: In recent form (last 6 months), Steven Diez has won 37.93% of points on their second serve, while Calvin Hemery has won 44.58%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Steven Diez, in recent form, has won 44.44% of their opponent's second serve points, while Calvin Hemery has won 44.86%. The same stats for first serve returns are 28.33% and 21.37% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Steven Diez has saved 55.56% of breakpoints in recent form, whereas Calvin Hemery has saved 57.79% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Steven Diez has won 52.00% of matches played (W/L 13/12), with Calvin Hemery winning 47.62% (W/L 30/33) that gives us an overall head-to head prediction overview.
Best surface: 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). Calvin Hemery has their best career surface win % on Clay, winning 57% (W/L 221/145), and worse career win % on Grass, winning 33% (W/L 2/4).
Player level: In the last year, Steven Diez has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 58.82% of matches (W/L 10/7), where as Calvin Hemery has played most of their matches on the Challengers/ITF tournaments > $10K, winning 52.94% of matches (W/L 27/24). 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 Steven Diez winning 0 times and Calvin Hemery being victorious 1 times. They have played 2 sets in total, with Steven Diez winning 0 and Calvin Hemery winning 2.
The last match between Steven Diez and Calvin Hemery was at the Sibiu Challenger, 21-09-2015, Round: R1, Surface: Clay, with Calvin Hemery getting the victory 7-6(1) 6-4.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:45:11.
Opponent quality stats: Over the last 12 months, Steven Diez has played against opponents with an average rank of 346.28 while Calvin Hemery has played against players with an average rank of 293.52.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Steven Diez has won 14% of deciding sets over the last 12 months, while Calvin Hemery has won 50% in all matches played on tour.
Break point conversion: In recent form, Steven Diez has converted 16.67% of breakpoint opportunities, and Calvin Hemery has converted 20.00% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Steven Diez vs Calvin Hemery Editorial Preview By TennisTipster88.

S. Diez vs C. Hemery H2H Stats Used In Our Predictions

S. Diez	Stats	C. Hemery
0	H2H Matches Won	1
0	Sets Won	2
10	Games Won	13
0	Aces (Total)	4
1	Total Double Faults	5
1:45:11	Average Match Time	1:45:11
73% (55/75)	1st Serve %	51% (37/73)
64% (35/55)	1st Serve Win %	76% (28/37)
50% (10/20)	2nd Serve Win %	58% (21/36)
33% (2/6)	Break Pts Won %	43% (3/7)
33% (24/73)	Return Points Win %	40% (30/75)
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

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

C. Hemery Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Helsinki Challenger - 03-11-2025
R2 Patrick KypsonP. Kypson	L	3-6 6-2 7-6(5)	Stats
R1 Nerman FaticN. Fatic	W	6-3 7-6(4)	Stats
Brest Challenger - 20-10-2025
R1 Hugo GastonH. Gaston	L	6-1 7-6(6)	Stats
European Open - Brussels - 13-10-2025
Q1 Yannick HanfmannY. Hanfmann	L	6-3 6-4	Stats
Roanne Challenger - 06-10-2025
QF Otto VirtanenO. Virtanen	L	6-4 6-4	Stats

View All

S. Diez vs C. Hemery Stats Breakdown Vs All H2H Opponents

S. Diez	Stats	C. Hemery
54.64% (571/474)	YTD Win/Loss	57.63% (419/308)
54.52% (1285/1072)	Sets Win/Loss	56.42% (940/726)
52.19% (11187/10250)	Games Win/Loss	52.37% (8363/7606)
56.53% (212/163)	Hard Win/Loss	58.79% (97/68)
55.87% (338/267)	Clay Win/Loss	60.38% (221/145)
33.96% (18/35)	Indoor Hard W/L	52.11% (99/91)
25.00% (3/9)	Grass Win/Loss	33.33% (2/4)
0.11	Aces Per Game	0.48
1110	Aces Total	3742
0.17	Double Faults Per Game	0.3
1791	Total Double Faults	2375
1:9:1	Average Match Time	1:21:10
577.37	Average Opponent Rank	529
63% (29963/47216)	1st Serve %	62% (26127/42202)
65% (19468/29963)	1st Serve Win %	72% (18816/26127)
49% (8390/17253)	2nd Serve Win %	49% (7936/16075)
46% (2388/5143)	Break Points Won % (Total)	40% (1614/4013)
42% (20073/47619)	Return Points Win %	38% (16350/42493)
42.86% (15/20)	Slam W/L	32.26% (10/21)
25.00% (4/12)	Masters W/L	50.00% (2/2)
0.00% (0/4)	Cups W/L	0% (0/0)
34.48% (20/38)	Main Tour W/L	45.65% (21/25)
45.31% (198/239)	Challenger W/L	54.06% (213/181)
67.47% (334/161)	Futures W/L	68.65% (173/79)
55% (557/1009)	Best of 3 Sets Win %	59% (413/703)
33% (3/9)	Best of 5 Sets Win %	13% (1/8)
47% (109/233)	Tiebreaks Win % (Total)	53% (135/255)
48% (136/285)	Deciding Set Win %	55% (121/222)
83% (588/490)	1st Set Won, Won Match	87% (421/367)
16% (588/97)	1st Set Won, Lost Match	13% (421/53)
18% (456/80)	1st Set Lost, Won Match	17% (305/52)