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

Wojtek Kolan

Our Predictions

H2H Records Career Stats

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

Roberto Ortega-Olmedo

ESP

1

Win

Played

0

Win

Age

5'6" (168 cm)

Height

6'0" (183 cm)

Ret.

C. Rank

458

232

Best Rank

103

Total Titles

YTD Titles

$9.2K

Career Money

$372.0K

Right-Handed

Plays

Right-Handed

Stefan Kozlov

USA

1

Win

Played

0

Win

Age

5'6" (168 cm)

Height

6'0" (183 cm)

Ret.

C. Rank

458

232

Best Rank

103

Total Titles

YTD Titles

$9.2K

Career Money

$372.0K

Right-Handed

Plays

Right-Handed

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

They have played 2 sets in total, with Roberto Ortega-Olmedo winning 1 and Stefan Kozlov 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
Ortega-Olmedo	1
Kozlov	0

Last 1 H2H Matches:

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

Stats

Roberto Ortega-Olmedo

Stefan Kozlov

R. Ortega-Olmedo vs S. Kozlov H2H Profile

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

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

Second serve performance recent form: In recent form (last 6 months), Roberto Ortega-Olmedo has won 0% of points on their second serve, while Stefan Kozlov has won 46.37%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Roberto Ortega-Olmedo, in recent form, has won 0% of their opponent's second serve points, while Stefan Kozlov has won 47.94%. The same stats for first serve returns are 0% and 29.27% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Roberto Ortega-Olmedo has saved 0% of breakpoints in recent form, whereas Stefan Kozlov has saved 50.00% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Roberto Ortega-Olmedo has won 0% of matches played (W/L 0/0), with Stefan Kozlov winning 69.44% (W/L 25/11) that gives us an overall head-to head prediction overview.
Best surface: Roberto Ortega-Olmedo has their best career surface win % on Hard, winning 61% (W/L 325/204), and worse career win % on Grass, winning 40% (W/L 2/3). Stefan Kozlov has their best career surface win % on I.hard, winning 61% (W/L 85/48), and worse career win % on Grass, winning 38% (W/L 15/24).
Player level: In the last year, Roberto Ortega-Olmedo has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Stefan Kozlov has played most of their matches on the Challengers/ITF tournaments > $10K, winning 67.86% of matches (W/L 19/9). 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 Roberto Ortega-Olmedo winning 0 times and Stefan Kozlov being victorious 0 times. They have played 2 sets in total, with Roberto Ortega-Olmedo winning 1 and Stefan Kozlov 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..
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, Roberto Ortega-Olmedo has played against opponents with an average rank of 0 while Stefan Kozlov has played against players with an average rank of 402.42.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Roberto Ortega-Olmedo has won 0% of deciding sets over the last 12 months, while Stefan Kozlov has won 67% in all matches played on tour.
Break point conversion: In recent form, Roberto Ortega-Olmedo has converted 0% of breakpoint opportunities, and Stefan Kozlov has converted 38.68% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

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

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

R. Ortega-Olmedo	Stats	S. Kozlov
1	Sets Won	1
9	Games Won	7
2	Aces (Total)	3
3	Total Double Faults	8
1:34:48	Average Match Time	1:34:48
55% (32/58)	1st Serve %	51% (31/61)
69% (22/32)	1st Serve Win %	71% (22/31)
62% (16/26)	2nd Serve Win %	47% (14/30)
40% (2/5)	Break Pts Won %	20% (1/5)
41% (25/61)	Return Points Win %	34% (20/58)
100% (1/1)	Deciding Set Win %	0% (0/1)
0% (0/0)	1st Set Won, Won Match	0% (0/1)
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. 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 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 vs S. Kozlov Stats Breakdown Vs All H2H Opponents

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