Player statistics

Stefan Kozlov

Birthday:	Feb 01, 1998
Age:	21 years
Country:	United States
Current rank:	421
Highest rank:	115 (Feb 27, 2017)
Total matches:	387
Prize money:	$484 523
Points:	80
Plays:	Right-handed

Year	Summary	Hard	Clay	I.hard	Carpet	Grass	Acrylic
2019	22/18	14/9	4/4	4/5	0/0	0/0	0/0
2018	13/26	4/12	7/6	1/4	0/0	1/4	0/0
2017	31/29	15/14	8/8	3/2	0/0	5/5	0/0
2016	58/31	28/15	10/6	16/5	0/0	4/5	0/0
2015	44/27	15/12	10/5	17/8	0/0	2/2	0/0
2014	33/19	23/12	5/4	0/2	0/0	5/1	0/0
2013	17/11	3/3	11/6	0/0	0/0	3/2	0/0
2012	5/3	4/2	0/0	0/0	0/0	1/1	0/0
Total	223/164	106/79	55/39	41/26	0/0	21/20	0/0

Player 1		Player 2	Results			Round	Date	Tournament	Surf.
Jeff Wolf USA (9)	-	S. Kozlov	6-2	6-2		1/4	15 Nov 19	Champaign Challenger	I.hard
S. Kozlov	-	Evan Song USA	6-4	4-6	6-1	3^rd	14 Nov 19
S. Kozlov	-	Denis Kudla USA (1)	6-3	6-3		2^nd	13 Nov 19
S. Kozlov	-	Simon Carr IRL	6-2	4-6	7-6⁴	1^st	11 Nov 19

C. Rodriguez COL	-	S. Kozlov (6)	6-2	6-2		1/4	01 Nov 19	M25 Naples	Clay
S. Kozlov (6)	-	Sam Riffice USA (WC)	6-2	6-4		2^nd	31 Oct 19
S. Kozlov (6)	-	Mwendwa Mbithi USA	6-4	6-3		1^st	29 Oct 19

James Duckworth AUS (5)	-	S. Kozlov (WC)	6-2	6-3		1/4	18 Oct 19	Las Vegas Challenger	Hard
S. Kozlov (WC)	-	A. Ritschard SUI	5-7	6-4	6-1	3^rd	17 Oct 19
S. Kozlov (WC)	-	Blaz Rola SLO (4)	6-4	6-3		2^nd	15 Oct 19
S. Kozlov (WC)	-	Evan Song USA (WC)	6-4	6-3		1^st	14 Oct 19

Egor Gerasimov BLR (q)	-	S. Kozlov	6-4	6-4		q1	20 Aug 19	U.S. Open - New York	Hard

R. O.-Olmedo ESP	-	S. Kozlov	6-7⁵	3-0	Ret.	1^st	23 Jul 19	Binghamton Challenger	Hard

J. Kubler AUS (12)	-	S. Kozlov	6-2	6-3		3^rd	11 Jul 19	Winnetka Challenger	Hard
S. Kozlov	-	A. M.-Maceiras ESP (7)	7-5	4-0	Ret.	2^nd	09 Jul 19
S. Kozlov	-	Evgeny Karlovskiy RUS	6-2	6-4		1^st	08 Jul 19

Zhe Li CHN (11)	-	S. Kozlov	6-3	5-7	6-0	2^nd	05 Jun 19	Little Rock Challenger	Hard
S. Kozlov	-	Garrett Johns USA (q)	7-5	6-3		1^st	04 Jun 19	Little Rock Challenger	Hard

Aleksandar Vukic AUS	-	S. Kozlov	6-2	7-6¹¹		1^st	29 Apr 19	Savannah Challenger	Clay

Tennys Sandgren USA (2)	-	S. Kozlov	6-3	6-2		2^nd	24 Apr 19	Tallahassee Challenger	Clay
S. Kozlov	-	Alexander Zhurbin RUS (ITF)	4-6	6-4	6-0	1^st	22 Apr 19	Tallahassee Challenger	Clay

Dmitry Popko KAZ	-	S. Kozlov (1)	7-5	6-3		2^nd	11 Apr 19	M15 Sunrise	Clay
S. Kozlov (1)	-	M. (2001) BRA (JR)	6-3	6-1		1^st	10 Apr 19	M15 Sunrise	Clay

A. Ritschard SUI (IR)	-	S. Kozlov (2)	6-2	0-6	7-6⁵	Fin.	24 Mar 19	M25 Calabasas	Hard
S. Kozlov (2)	-	Drew Baird USA (WC)	6-2	6-2		1/2	23 Mar 19
S. Kozlov (2)	-	Jonathan Gray GBR (q)	6-2	6-1		1/4	22 Mar 19
S. Kozlov (2)	-	Isaiah Strode USA (q)	7-6³	6-0		2^nd	21 Mar 19
S. Kozlov (2)	-	Ronnie Schneider USA	6-2	6-0		1^st	19 Mar 19

Gijs Brouwer NED (ITF)	-	S. Kozlov	7-5	6-3		1^st	11 Mar 19	Drummondville Challenger	I.hard

Roberto Quiroz ECU (2)	-	S. Kozlov	6-4	7-6⁵		3^rd	21 Feb 19	Morelos Challenger	Hard
S. Kozlov	-	A. Sarkissian USA (16)	6-4	3-0	Ret.	2^nd	19 Feb 19
S. Kozlov	-	Evan Song USA	7-5	6-3		1^st	18 Feb 19

Alex Rybakov USA (WC)	-	S. Kozlov	6-2	6-1		1^st	05 Feb 19	Dallas Challenger	I.hard

Brayden Schnur CAN (8)	-	S. Kozlov	7-6⁵	6-4		2^nd	30 Jan 19	Cleveland Challenger	I.hard
S. Kozlov	-	Louis Wessels GER (ITF)	6-4	5-7	7-5	1^st	28 Jan 19	Cleveland Challenger	I.hard

Maxime Cressy FRA (q)	-	S. Kozlov	7-5	6-1		Q.	21 Jan 19	Newport Beach Challenger	Hard

Jeff Wolf USA (WC)	-	S. Kozlov	6-2	7-6⁴		1^st	07 Jan 19	Columbus Challenger	I.hard

Nino Serdarusic CRO (13)	-	S. Kozlov	6-2	7-5		3^rd	03 Jan 19	Orlando Challenger	Hard
S. Kozlov	-	Mitchell Krueger USA (2)	6-2	5-7	6-3	2^nd	02 Jan 19
S. Kozlov	-	A. Gonzalez COL	6-2	4-6	6-4	1^st	31 Dec 18