Prediction of Steven Diez vs Photos Kallias Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
S. Diez vs P. Kallias

Steven Diez

CAN

0

Win

Played

1

Win

Age

5'9" (175 cm)

Height

898

C. Rank

Ret.

134

Best Rank

455

Total Titles

YTD Titles

$335.9K

Career Money

Right-Handed

Plays

Photos Kallias

CYP

0

Win

Played

1

Win

Age

5'9" (175 cm)

Height

898

C. Rank

Ret.

134

Best Rank

455

Total Titles

YTD Titles

$335.9K

Career Money

Right-Handed

Plays

Head-to-head: Diez 0 - 1 Kallias

They have played 2 sets in total, with Steven Diez winning 0 and Photos Kallias winning 2. The last match between Photos Kallias and Steven Diez was at the Spain F15, 04-05-2009, Round: R1, Surface: Clay, with Photos Kallias getting the victory 6-0 6-4.

Players	Head To Head Match Wins
Diez	0
Kallias	1

Last 1 H2H Matches:

(R1) Spain F15(05-04-09)

Stats

Photos Kallias

Steven Diez

S. Diez vs P. Kallias H2H Profile

S. Diez	Stats	P. Kallias
$335,910	Career Prize Money	$0
54.64% (571-474)	Career Total W/L	46.86% (142-161)
0	Clay	1
24	Titles	2
0	Total H2H Matches	1
0% (0-0)	YTD Win/Loss	0% (0-0)

S. Diez vs P. Kallias 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 Photos Kallias has won 0%. 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 Photos Kallias has won 0%. The same stats for first serve returns are 28.33% and 0% 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 Photos Kallias has saved 0% 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 Photos Kallias winning 0% (W/L 0/0) 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). Photos Kallias has their best career surface win % on Clay, winning 57% (W/L 133/134), and worse career win % on I.hard, winning 14% (W/L 1/6).
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 Photos Kallias has played most of their matches on the N/A, winning 0% of matches (W/L 0/0). 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 Photos Kallias being victorious 1 times. They have played 2 sets in total, with Steven Diez winning 0 and Photos Kallias winning 2.
The last match between Steven Diez and Photos Kallias was at the Spain F15, 04-05-2009, Round: R1, Surface: Clay, with Photos Kallias getting the victory 6-0 6-4.
Head to head match duration: In past head to head matches, the average match time between these players has been 0:0:0.
Opponent quality stats: Over the last 12 months, Steven Diez has played against opponents with an average rank of 346.28 while Photos Kallias has played against players with an average rank of 0.
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 Photos Kallias has won 0% in all matches played on tour.
Break point conversion: In recent form, Steven Diez has converted 16.67% of breakpoint opportunities, and Photos Kallias 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.

Steven Diez vs Photos Kallias Editorial Preview By TennisTipster88.

S. Diez vs P. Kallias H2H Stats Used In Our Predictions

S. Diez	Stats	P. Kallias
0	H2H Matches Won	1
0	Sets Won	2
4	Games Won	12
0:0:0	Average Match Time	0:0:0
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

P. Kallias Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
SkiStar Swedish Open - Bastad - 09-07-2012
Q1 Henri LaaksonenH. Laaksonen	L	6-2 6-1	Stats
Egypt F4 - 18-10-2010
R1 Nicolas ReissigN. Reissig	L	6-3 6-2	Stats
Portugal F5 - 04-10-2010
R1 Carlos Poch-GradinC. Poch-Gradin	L	7-5 6-3	Stats
Portugal F4 - 27-09-2010
R1 Pedro SousaP. Sousa	L	7-6(4) 6-2	Stats
Todi Challenger - 13-09-2010
Q2 Federico TorresiF. Torresi	L	6-1 7-6(1)	Stats

View All

S. Diez vs P. Kallias Stats Breakdown Vs All H2H Opponents

S. Diez	Stats	P. Kallias
54.64% (571/474)	YTD Win/Loss	46.86% (142/161)
54.52% (1285/1072)	Sets Win/Loss	47.59% (336/370)
52.19% (11187/10250)	Games Win/Loss	49.58% (3127/3180)
56.53% (212/163)	Hard Win/Loss	31.58% (6/13)
55.87% (338/267)	Clay Win/Loss	49.81% (133/134)
33.96% (18/35)	Indoor Hard W/L	17.65% (3/14)
25.00% (3/9)	Grass Win/Loss	0% (0/0)
0.11	Aces Per Game	0
1110	Aces Total	0
0.17	Double Faults Per Game	0
1791	Total Double Faults	4
1:9:1	Average Match Time	1st Match
577.37	Average Opponent Rank	473.31
63% (29963/47216)	1st Serve %	73% (46/63)
65% (19468/29963)	1st Serve Win %	59% (27/46)
49% (8390/17253)	2nd Serve Win %	18% (3/17)
46% (2388/5143)	Break Points Won % (Total)	0% (0/0)
42% (20073/47619)	Return Points Win %	13% (4/32)
42.86% (15/20)	Slam W/L	0% (0/0)
25.00% (4/12)	Masters W/L	0% (0/0)
0.00% (0/4)	Cups W/L	7.69% (1/12)
34.48% (20/38)	Main Tour W/L	0.00% (0/1)
45.31% (198/239)	Challenger W/L	50.85% (30/29)
67.47% (334/161)	Futures W/L	48.26% (111/119)
55% (557/1009)	Best of 3 Sets Win %	49% (136/280)
33% (3/9)	Best of 5 Sets Win %	6% (1/16)
47% (109/233)	Tiebreaks Win % (Total)	40% (21/53)
48% (136/285)	Deciding Set Win %	44% (39/88)
83% (588/490)	1st Set Won, Won Match	76% (156/119)
16% (588/97)	1st Set Won, Lost Match	24% (156/37)
18% (456/80)	1st Set Lost, Won Match	15% (147/22)