Tennis

ATP Player

Stefan Kozlov

Career

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Career · All surfaces · All levels

Tour-level matches; walkovers excluded from W-L. Serve and return figures cover matches with stats (ATP from 1991, WTA from 2003). See these matches →

Record

W-L: 9-26
Win %: 25.7%
Titles: 0
Total points won: 46.3%
Matches with stats: 35 of 35

Serve

Service points won: 56.1%
Aces: 91 (3.7%)
Double faults: 150 (6.1%)
1st serve in: 63.1%
1st serve points won: 63.1%
2nd serve points won: 44.0%
Service games held: 61.6%
Break points saved: 55.9%

Return

Return points won: 36.2%
Return games won: 20.9%
Break points converted: 36.8%

By season

Season	W-L	Win %	Titles	Svc pts	Hold %	Ret pts	Break %	Pts won
2022	4-8	33.3%	0	56.3%	63.9%	36.5%	19.7%	46.7%
2021	0-1	0.0%	0	56.4%	55.6%	32.7%	11.1%	44.9%
2020	0-1	0.0%	0	55.1%	50.0%	31.7%	21.4%	43.9%
2018	0-1	0.0%	0	50.9%	50.0%	28.0%	11.1%	40.2%
2017	2-9	18.2%	0	58.0%	65.7%	34.2%	16.4%	46.1%
2016	3-2	60.0%	0	57.3%	65.9%	41.1%	35.6%	49.3%
2015	0-2	0.0%	0	41.6%	31.6%	42.2%	31.6%	41.9%
2014	0-1	0.0%	0	56.4%	55.6%	35.5%	11.1%	45.3%
2013	0-1	0.0%	0	56.5%	60.0%	36.0%	25.0%	46.1%

By surface

Surface	W-L	Win %	Titles	Svc pts	Hold %	Ret pts	Break %	Pts won
Hard	4-17	19.0%	0	55.1%	59.6%	36.2%	19.7%	45.8%
Grass	5-8	38.5%	0	58.0%	65.7%	36.6%	23.7%	47.5%
Clay	0-1	0.0%	0	50.9%	50.0%	28.0%	11.1%	40.2%