Head 2 Head
Win Loss Stats
Bittoun Kouzmine
LWLWLWWLWW
Oberleitner
LWWLWLWLLL
2025
2024
2023
42 - 34
41 - 34
38-25
Hard
6-6
0-4
I Hard
2-3
4-5
Clay
33-25
-
-
20 Aug 23
-
Augsburg Challenger -
-
Clay
-
Constantin Bittoun Kouzmine
| Year | Sum. | Hard | Clay | I.hard | Grass | C. |
|---|---|---|---|---|---|---|
| 2025 | 42-34 | 38-25 | 4-5 | 0-4 | 0-0 | 0-0 |
| 2024 | 33-31 | 19-18 | 14-13 | 0-0 | 0-0 | 0-0 |
| 2023 | 44-34 | 25-16 | 15-13 | 4-5 | 0-0 | 0-0 |
| 2022 | 50-29 | 41-20 | 7-6 | 1-2 | 0-0 | 1-1 |
| 2021 | 49-33 | 17-9 | 16-11 | 13-12 | 0-0 | 3-1 |
| 2020 | 20-12 | 19-11 | 1-1 | 0-0 | 0-0 | 0-0 |
| 2019 | 0-9 | 0-4 | 0-3 | 0-2 | 0-0 | 0-0 |
| 2018 | 42-30 | 30-19 | 8-4 | 4-6 | 0-0 | 0-1 |
| 2017 | 18-8 | 10-4 | 0-0 | 8-3 | 0-0 | 0-1 |
| Total | 298-220 | 199-126 | 65-56 | 30-34 | 0-0 | 4-4 |
M15 Monastir
-
Luca WiedenmannL.WiedenmannGER Loss
- 6-4 6-2
- 1st
-
17 Dec 25
M15 Ceuta
-
Mario Arce FernandezM.FernandezESP
- 6-3 6-4
- 1st
-
09 Dec 25
M25 Luanda
-
Kacper SzymkowiakK.SzymkowiakPOL Loss
- 7-65 4-6 6-3
- 2nd
-
27 Nov 25
-
Cooper MccarthyC.MccarthyRSA
- 6-1 6-2
- 1st
-
26 Nov 25
M25 Luanda
-
Florent BaxF.BaxFRA Loss
- 6-2 3-6 6-3
- 1/4
-
21 Nov 25
-
Nicolas IfiN.IfiBEL
- 3-6 6-3 6-4
- 2nd
-
20 Nov 25
-
Andrea BacaloniA.BacaloniITA
- 6-3 6-4
- 1st
-
19 Nov 25
M15 Luanda
-
Gian Luca TannerG.TannerSUI Loss
- 2-6 6-1 6-2
- 1/4
-
14 Nov 25
-
Ruslan SerazhetdinovR.SerazhetdinovRUS
- 6-3 6-2
- 2nd
-
13 Nov 25
-
Marc MajdandzicM.MajdandzicGER
- 7-5 6-4
- 1st
-
12 Nov 25
Neil Oberleitner
| Year | Sum. | Hard | Clay | I.hard | Grass | C. |
|---|---|---|---|---|---|---|
| 2025 | 41-34 | 6-6 | 33-25 | 2-3 | 0-0 | 0-0 |
| 2024 | 50-31 | 3-4 | 33-17 | 12-8 | 0-0 | 2-2 |
| 2023 | 37-30 | 10-8 | 15-15 | 4-5 | 0-0 | 8-2 |
| 2022 | 30-31 | 14-15 | 16-16 | 0-0 | 0-0 | 0-0 |
| 2021 | 30-25 | 17-12 | 10-11 | 3-2 | 0-0 | 0-0 |
| 2020 | 8-14 | 6-11 | 2-3 | 0-0 | 0-0 | 0-0 |
| 2019 | 24-24 | 17-13 | 7-11 | 0-0 | 0-0 | 0-0 |
| 2018 | 22-22 | 7-7 | 15-15 | 0-0 | 0-0 | 0-0 |
| Total | 242-211 | 80-76 | 131-113 | 21-18 | 0-0 | 10-4 |
Yokohama Challenger
-
Igor Ribeiro MarcondesI.MarcondesBRA Loss
- 6-1 6-3
- 1/4
-
20 Nov 25
-
Hikaru ShiraishiH.ShiraishiJPN
- 7-5 4-6 6-3
- 2nd
-
19 Nov 25
-
Yu Hsiou HsuY.HsuTPE
- 7-5 6-2
- 1st
-
17 Nov 25
Kobe Challenger
-
Maxim ZhukovM.ZhukovRUS Loss
- 7-5 6-3
- Q.
-
10 Nov 25
-
Duckhee LeeD.LeeKOR
- 6-1 6-3
- q1
-
09 Nov 25
Taipei Challenger
-
James McCabeJ.McCabeAUS Loss
- 6-4 6-4
- 2nd
-
05 Nov 25
-
Taisei IchikawaT.IchikawaJPN
- 6-3 6-4
- 1st
-
04 Nov 25
Seoul Challenger
-
Ji Sung NamJ.NamKOR Loss
- 6-3 4-6 6-1
- q1
-
26 Oct 25
Roanne Challenger
-
Daniil GlinkaD.GlinkaEST Loss
- 6-3 7-62
- q1
-
05 Oct 25
Villena Challenger
-
Petr BrunclikP.BrunclikCZE Loss
- 6-2 6-2
- 2nd
-
02 Oct 25
H2H Ranking live progression