Noah Rubin vs Stefan Kozlov Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
N. Rubin vs S. Kozlov

Noah Rubin

USA

1

Win

Played

0

Win

Age

5'9" (175 cm)

Height

6'0" (183 cm)

734

C. Rank

292

125

Best Rank

103

Total Titles

YTD Titles

$398.2K

Career Money

$372.0K

Right-Handed

Plays

Right-Handed

Stefan Kozlov

USA

1

Win

Played

0

Win

Age

5'9" (175 cm)

Height

6'0" (183 cm)

734

C. Rank

292

125

Best Rank

103

Total Titles

YTD Titles

$398.2K

Career Money

$372.0K

Right-Handed

Plays

Right-Handed

Head-to-head: Rubin 1 - 0 Kozlov

They have played 2 sets in total, with Noah Rubin winning 2 and Stefan Kozlov winning 0. The last match between Noah Rubin and Stefan Kozlov was at the Charlottesville Challenger, 06-11-2015, Round: QF, Surface: I.hard, with Noah Rubin getting the victory 6-4 6-4.

Players	Head To Head Match Wins
Rubin	1
Kozlov	0

Last 1 H2H Matches:

(QF) Charlottesville Challenger(11-06-15)

Stats

Noah Rubin

Stefan Kozlov

N. Rubin vs S. Kozlov H2H Profile

N. Rubin	Stats	S. Kozlov
$398,175	Career Prize Money	$371,951
55.99% (215-169)	Career Total W/L	57.10% (346-260)
1	Indoor	0
4	Titles	11
1	Total H2H Matches	0
0% (0-0)	YTD Win/Loss	0% (0-0)

N. Rubin vs S. Kozlov Match Preview:

Second serve performance recent form: In recent form (last 6 months), Noah Rubin has won 0% of points on their second serve, while Stefan Kozlov has won 45.86%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Noah Rubin, in recent form, has won 0% of their opponent's second serve points, while Stefan Kozlov has won 46.39%. The same stats for first serve returns are 0% and 29.81% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Noah Rubin has saved 0% of breakpoints in recent form, whereas Stefan Kozlov has saved 53.90% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Noah Rubin has won 0% of matches played (W/L 0/0), with Stefan Kozlov winning 70.00% (W/L 28/12) that gives us an overall head-to head prediction overview.
Best surface: Noah Rubin has their best career surface win % on Clay, winning 58% (W/L 59/43), and worse career win % on Hard, winning 55% (W/L 113/92). Stefan Kozlov has their best career surface win % on I.hard, winning 58% (W/L 86/48), and worse career win % on Grass, winning 38% (W/L 15/24).
Player level: In the last year, Noah Rubin 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 68.75% of matches (W/L 22/10). 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 Noah Rubin winning 1 times and Stefan Kozlov being victorious 0 times. They have played 2 sets in total, with Noah Rubin winning 2 and Stefan Kozlov winning 0.
The last match between Noah Rubin and Stefan Kozlov was at the Charlottesville Challenger, 06-11-2015, Round: QF, Surface: I.hard, with Noah Rubin getting the victory 6-4 6-4.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:43:5.
Opponent quality stats: Over the last 12 months, Noah Rubin has played against opponents with an average rank of 0 while Stefan Kozlov has played against players with an average rank of 408.18.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Noah Rubin has won 0% of deciding sets over the last 12 months, while Stefan Kozlov has won 65% in all matches played on tour.
Break point conversion: In recent form, Noah Rubin has converted 0% of breakpoint opportunities, and Stefan Kozlov has converted 44.93% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Noah Rubin vs Stefan Kozlov Editorial Preview By TennisTipster88.

N. Rubin vs S. Kozlov H2H Stats Used In Our Predictions

N. Rubin	Stats	S. Kozlov
1	H2H Matches Won	0
2	Sets Won	0
12	Games Won	8
1	Aces (Total)	2
8	Total Double Faults	3
1:43:5	Average Match Time	1:43:5
51% (31/61)	1st Serve %	56% (41/73)
68% (21/31)	1st Serve Win %	59% (24/41)
47% (14/30)	2nd Serve Win %	34% (11/32)
55% (6/11)	Break Pts Won %	67% (4/6)
52% (38/73)	Return Points Win %	43% (26/61)
100% (1/1)	Best‑of‑3 Win %	0% (0/1)
100% (1/1)	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

N. Rubin Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
M25 Santo Domingo - 04-03-2024
R1 Lukas PokornyL. Pokorny	L	1-6 7-6(3) 4-1 ret.	Stats
Cleveland Challenger - 29-01-2024
R2 Denis KudlaD. Kudla	L	6-1 6-3	Stats
R1 Matija PecoticM. Pecotic	W	5-7 6-3 7-5	Stats
M25 Wesley Chapel - 22-01-2024
QF Roberto Cid SuberviR. Cid	L	6-4 6-4	Stats
R2 Peter BertranP. Bertran	W	6-3 6-4	Stats

View All

S. Kozlov Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Bogota Challenger - 24-11-2025
QF Juan Sebastian GomezJ. Sebastian	L	4-6 6-4 7-5	Stats
R2 David Jorda SanchisD. Jorda	W	6-4 6-4	Stats
R1 Juan Bautista TorresJ. Bautista	W	6-0 4-6 6-3	Stats
Champaign Challenger - 10-11-2025
F Murphy CassoneM. Cassone	W	7-6(3) 7-5	Stats
SF Cedrik-Marcel StebeC. Stebe	W	6-0 4-0 ret.	Stats

View All

N. Rubin vs S. Kozlov Stats Breakdown Vs All H2H Opponents

N. Rubin	Stats	S. Kozlov
55.99% (215/169)	YTD Win/Loss	57.10% (346/260)
54.26% (484/408)	Sets Win/Loss	54.30% (776/653)
51.24% (4319/4110)	Games Win/Loss	51.63% (6862/6430)
55.12% (113/92)	Hard Win/Loss	55.33% (166/134)
57.84% (59/43)	Clay Win/Loss	59.40% (79/54)
55.74% (34/27)	Indoor Hard W/L	64.18% (86/48)
56.25% (9/7)	Grass Win/Loss	38.46% (15/24)
0.26	Aces Per Game	0.22
1080	Aces Total	1458
0.23	Double Faults Per Game	0.33
940	Total Double Faults	2125
1:15:29	Average Match Time	1:35:24
568.71	Average Opponent Rank	565.57
60% (13176/21888)	1st Serve %	61% (23211/37961)
68% (8955/13176)	1st Serve Win %	66% (15381/23211)
50% (4394/8712)	2nd Serve Win %	48% (7129/14750)
43% (894/2089)	Break Points Won % (Total)	42% (1809/4280)
39% (8443/21613)	Return Points Win %	42% (16044/38519)
41.94% (13/18)	Slam W/L	31.03% (9/20)
45.45% (5/6)	Masters W/L	23.53% (4/13)
47.83% (22/24)	Main Tour W/L	38.81% (26/41)
55.79% (106/84)	Challenger W/L	58.69% (206/145)
65.09% (69/37)	Futures W/L	71.13% (101/41)
57% (207/363)	Best of 3 Sets Win %	57% (338/588)
29% (5/17)	Best of 5 Sets Win %	45% (5/11)
57% (63/110)	Tiebreaks Win % (Total)	48% (70/146)
57% (61/107)	Deciding Set Win %	61% (130/212)
83% (218/182)	1st Set Won, Won Match	87% (319/278)
17% (218/36)	1st Set Won, Lost Match	12% (319/39)
19% (166/32)	1st Set Lost, Won Match	24% (287/68)