Prediction of Stefan Kozlov vs Roberto Ortega-Olmedo Head-to-Head, At

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
S. Kozlov vs R. Ortega-Olmedo

Stefan Kozlov

USA

0

Win

Played

1

Win

Age

6'0" (183 cm)

Height

5'6" (168 cm)

458

C. Rank

Ret.

103

Best Rank

232

Total Titles

YTD Titles

$372.0K

Career Money

$9.2K

Right-Handed

Plays

Right-Handed

Roberto Ortega-Olmedo

ESP

0

Win

Played

1

Win

Age

6'0" (183 cm)

Height

5'6" (168 cm)

458

C. Rank

Ret.

103

Best Rank

232

Total Titles

YTD Titles

$372.0K

Career Money

$9.2K

Right-Handed

Plays

Right-Handed

Head-to-head: Kozlov 0 - 1 Ortega-Olmedo

They have played 2 sets in total, with Stefan Kozlov winning 1 and Roberto Ortega-Olmedo winning 1. The last match between Roberto Ortega-Olmedo and Stefan Kozlov was at the Binghamton Challenger, 23-07-2019, Round: R1, Surface: Hard, with Roberto Ortega-Olmedo getting the victory 6-7(5) 3-0 ret..

Players	Head To Head Match Wins
Kozlov	0
Ortega-Olmedo	1

Last 1 H2H Matches:

(R1) Binghamton Challenger(07-23-19)

Stats

Roberto Ortega-Olmedo

Stefan Kozlov

S. Kozlov vs R. Ortega-Olmedo H2H Profile

S. Kozlov	Stats	R. Ortega-Olmedo
$371,951	Career Prize Money	$9,160
56.98% (343-259)	Career Total W/L	56.87% (468-355)
0	Hard	1
10	Titles	15
0	Total H2H Matches	1
0% (0-0)	YTD Win/Loss	0% (0-0)

S. Kozlov vs R. Ortega-Olmedo Match Preview:

Second serve performance recent form: In recent form (last 6 months), Stefan Kozlov has won 46.37% of points on their second serve, while Roberto Ortega-Olmedo has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Stefan Kozlov, in recent form, has won 47.94% of their opponent's second serve points, while Roberto Ortega-Olmedo has won 0%. The same stats for first serve returns are 29.27% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Stefan Kozlov has saved 50.00% of breakpoints in recent form, whereas Roberto Ortega-Olmedo has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Stefan Kozlov has won 69.44% of matches played (W/L 25/11), with Roberto Ortega-Olmedo winning 0% (W/L 0/0) that gives us an overall head-to head prediction overview.
Best surface: Stefan Kozlov has their best career surface win % on I.hard, winning 64% (W/L 85/48), and worse career win % on Grass, winning 38% (W/L 15/24). Roberto Ortega-Olmedo has their best career surface win % on Hard, winning 64% (W/L 325/204), and worse career win % on Grass, winning 40% (W/L 2/3).
Player level: In the last year, Stefan Kozlov has played most of their matches on the Challengers/ITF tournaments > $10K, winning 67.86% of matches (W/L 19/9), where as Roberto Ortega-Olmedo 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 Stefan Kozlov winning 0 times and Roberto Ortega-Olmedo being victorious 0 times. They have played 2 sets in total, with Stefan Kozlov winning 1 and Roberto Ortega-Olmedo winning 1.
The last match between Stefan Kozlov and Roberto Ortega-Olmedo was at the Binghamton Challenger, 23-07-2019, Round: R1, Surface: Hard, with Roberto Ortega-Olmedo getting the victory 6-7(5) 3-0 ret..
Head to head match duration: In past head to head matches, the average match time between these players has been 1:34:48.
Opponent quality stats: Over the last 12 months, Stefan Kozlov has played against opponents with an average rank of 402.42 while Roberto Ortega-Olmedo 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, Stefan Kozlov has won 67% of deciding sets over the last 12 months, while Roberto Ortega-Olmedo has won 0% in all matches played on tour.
Break point conversion: In recent form, Stefan Kozlov has converted 38.68% of breakpoint opportunities, and Roberto Ortega-Olmedo 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.

Stefan Kozlov vs Roberto Ortega-Olmedo Editorial Preview By TennisTipster88.

S. Kozlov vs R. Ortega-Olmedo H2H Stats Used In Our Predictions

S. Kozlov	Stats	R. Ortega-Olmedo
1	Sets Won	1
7	Games Won	9
3	Aces (Total)	2
8	Total Double Faults	3
1:34:48	Average Match Time	1:34:48
51% (31/61)	1st Serve %	55% (32/58)
71% (22/31)	1st Serve Win %	69% (22/32)
47% (14/30)	2nd Serve Win %	62% (16/26)
20% (1/5)	Break Pts Won %	40% (2/5)
34% (20/58)	Return Points Win %	41% (25/61)
0% (0/1)	Deciding Set Win %	100% (1/1)
0% (0/1)	1st Set Won, Won Match	0% (0/0)
0% (0/1)	1st Set Won, Lost Match	0% (0/0)
0% (0/0)	1st Set Lost, Won Match	0% (0/1)

Recent Performance Stats

S. Kozlov Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Champaign Challenger - 10-11-2025
SF Cedrik-Marcel StebeC. Stebe	W	6-0 4-0 ret.	Stats
QF Darwin BlanchD. Blanch	W	6-2 6-7(7) 6-3	Stats
R2 Tyler ZinkT. Zink	W	6-3 6-3	Stats
R1 Leo BorgL. Borg	W	6-1 6-0	Stats
Knoxville Challenger - 03-11-2025
R2 Jay ClarkeJ. Clarke	L	6-2 2-6 6-3	Stats

View All

R. Ortega-Olmedo Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Puerto Vallarta Challenger - 22-11-2021
R1 Christian HarrisonC. Harrison	L	6-4 6-0	Stats
M25 Quinta Do Lago - 18-10-2021
QF Naoki NakagawaN. Nakagawa	L	6-7(6) 6-3 7-6(5)	Stats
R2 Alen AvidzbaA. Avidzba	W	6-2 1-0 ret.	Stats
R1 Amaury RaynelA. Raynel	W	6-1 6-4	Stats
M25 Loule - 11-10-2021
R2 Yusuke TakahashiY. Takahashi	L	6-7(7) 6-4 6-4	Stats

View All

S. Kozlov vs R. Ortega-Olmedo Stats Breakdown Vs All H2H Opponents

S. Kozlov	Stats	R. Ortega-Olmedo
56.98% (343/259)	YTD Win/Loss	56.87% (468/355)
54.19% (769/650)	Sets Win/Loss	56.23% (1056/822)
51.59% (6805/6385)	Games Win/Loss	52.36% (9186/8357)
55.33% (166/134)	Hard Win/Loss	61.44% (325/204)
59.23% (77/53)	Clay Win/Loss	44.95% (89/109)
63.91% (85/48)	Indoor Hard W/L	57.14% (52/39)
38.46% (15/24)	Grass Win/Loss	40.00% (2/3)
0.23	Aces Per Game	0.1
1451	Aces Total	838
0.33	Double Faults Per Game	0.15
2114	Total Double Faults	1267
1:35:8	Average Match Time	1st Match
564.05	Average Opponent Rank	612.32
61% (23022/37635)	1st Serve %	58% (18131/30994)
66% (15251/23022)	1st Serve Win %	68% (12251/18131)
48% (7063/14613)	2nd Serve Win %	51% (6546/12863)
42% (1791/4238)	Break Points Won % (Total)	43% (1515/3497)
42% (15887/38168)	Return Points Win %	42% (13465/32308)
31.03% (9/20)	Slam W/L	0.00% (0/1)
23.53% (4/13)	Masters W/L	0.00% (0/3)
38.81% (26/41)	Main Tour W/L	37.50% (6/10)
58.50% (203/144)	Challenger W/L	40.47% (87/128)
71.13% (101/41)	Futures W/L	63.78% (375/213)
57% (335/584)	Best of 3 Sets Win %	56% (452/804)
45% (5/11)	Best of 5 Sets Win %	100% (6/6)
48% (69/145)	Tiebreaks Win % (Total)	50% (115/232)
61% (129/210)	Deciding Set Win %	46% (109/239)
87% (315/275)	1st Set Won, Won Match	85% (480/408)
12% (315/38)	1st Set Won, Lost Match	15% (480/72)
24% (287/68)	1st Set Lost, Won Match	17% (343/59)