Head 2 Head
Win Loss Stats
Young
Kozlov
LWLWWLWWLW
2024
2023
2022
0 - 0
37 - 19
0-0
Hard
16-9
0-0
I Hard
4-2
0-0
Clay
17-8
-
-
19 Jul 21
-
Cary Challenger -
-
Hard
-
-
- D.Young (q)
- S.Kozlov
- 4-6 6-4 6-4
- Q.
-
-
06 Jan 21
-
Delray Beach Open - Delray Beach
-
Hard
-
-
-
04 Feb 20
-
Dallas Challenger -
-
I.hard
-
-
-
18 Apr 18
-
Sarasota Challenger -
-
Clay
-
-
-
10 Mar 17
-
BNP Paribas Open - Indian Wells
-
Hard
-
-
-
13 Jul 16
-
Hall of Fame Tennis Championships - Newport
-
Grass
-
Donald Young
| Year | Sum. | Hard | Clay | I.hard | Grass | C. |
|---|---|---|---|---|---|---|
| 2024 | 0-0 | - | - | - | - | - |
| 2023 | 4-13 | 2-7 | 1-3 | 1-2 | 0-1 | 0-0 |
| 2022 | 19-20 | 11-12 | 2-3 | 6-5 | 0-0 | 0-0 |
| 2021 | 10-15 | 5-9 | 2-3 | 3-3 | 0-0 | 0-0 |
| 2020 | 4-6 | 2-3 | 0-0 | 2-3 | 0-0 | 0-0 |
| 2019 | 26-28 | 23-22 | 0-1 | 1-4 | 2-1 | 0-0 |
| 2018 | 13-22 | 11-13 | 1-4 | 0-1 | 1-4 | 0-0 |
| 2017 | 25-24 | 17-15 | 0-4 | 3-2 | 5-3 | 0-0 |
| 2016 | 30-25 | 10-14 | 9-5 | 4-3 | 7-3 | 0-0 |
| 2015 | 29-26 | 21-14 | 2-5 | 6-4 | 0-3 | 0-0 |
| 2014 | 30-28 | 15-14 | 11-7 | 3-4 | 1-3 | 0-0 |
| 2013 | 49-23 | 32-14 | 5-2 | 9-4 | 3-3 | 0-0 |
| 2012 | 6-27 | 3-12 | 0-6 | 3-5 | 0-4 | 0-0 |
| 2011 | 51-27 | 31-14 | 7-3 | 7-5 | 6-5 | 0-0 |
| 2010 | 40-27 | 34-20 | 3-3 | 3-3 | 0-1 | 0-0 |
| Total | 336-311 | 217-183 | 43-49 | 51-48 | 25-31 | 0-0 |
Stefan Kozlov
| Year | Sum. | Hard | Clay | I.hard | Grass | C. |
|---|---|---|---|---|---|---|
| 2024 | 37-19 | 16-9 | 17-8 | 4-2 | 0-0 | 0-0 |
| 2023 | 6-12 | 1-6 | 0-0 | 5-6 | 0-0 | 0-0 |
| 2022 | 21-34 | 14-18 | 0-5 | 4-5 | 3-6 | 0-0 |
| 2021 | 41-15 | 20-12 | 5-2 | 16-1 | 0-0 | 0-0 |
| 2020 | 13-13 | 7-8 | 0-0 | 6-5 | 0-0 | 0-0 |
| 2019 | 22-18 | 14-9 | 4-4 | 4-5 | 0-0 | 0-0 |
| 2018 | 13-26 | 4-12 | 7-6 | 1-4 | 1-4 | 0-0 |
| 2017 | 31-29 | 15-14 | 8-8 | 3-2 | 5-5 | 0-0 |
| 2016 | 58-31 | 28-15 | 10-6 | 16-5 | 4-5 | 0-0 |
| 2015 | 44-27 | 15-12 | 10-5 | 17-8 | 2-2 | 0-0 |
| 2014 | 17-15 | 15-10 | 2-3 | 0-2 | 0-0 | 0-0 |
| 2013 | 13-8 | 3-2 | 10-5 | 0-0 | 0-1 | 0-0 |
| 2012 | 2-1 | 2-1 | 0-0 | 0-0 | 0-0 | 0-0 |
| Total | 318-248 | 154-128 | 73-52 | 76-45 | 15-23 | 0-0 |
Champaign Challenger
-
Patrick KypsonP.KypsonUSA Loss
- 1-6 7-63 6-4
- 1st
-
12 Nov 24
Sioux Falls Challenger
-
Murphy CassoneM.CassoneUSA Loss
- w/o
- 2nd
-
24 Oct 24
-
Dmitry PopkoD.PopkoKAZ
- 7-63 4-6 6-4
- 1st
-
21 Oct 24
Lincoln Challenger
-
Nishesh BasavareddyN.BasavareddyUSA Loss
- 2-6 6-4 6-2
- 1st
-
06 Aug 24
-
Ernesto EscobedoE.EscobedoUSA
- 6-3 6-1
- Q.
-
05 Aug 24
-
Collin AltamiranoC.AltamiranoUSA
- 6-4 7-64
- q1
-
04 Aug 24
Lexington Challenger
-
Bernard TomicB.TomicAUS Loss
- 6-4 3-6 6-3
- 1st
-
30 Jul 24
-
Stefan DostanicS.DostanicUSA
- 7-63 0-6 7-5
- Q.
-
29 Jul 24
-
Ryuki MatsudaR.MatsudaJPN
- 6-2 6-3
- q1
-
28 Jul 24
Granby Challenger
-
Nicolas MejiaN.MejiaCOL Loss
- 6-1 6-2
- 1st
-
17 Jul 24
H2H Ranking live progression
