Haase, Zhang - Oswald, Walkow
02.02.2023, 15:20, Koblenz challenger, quarterfinal, indoors
| Haase Robin | 2 : 1 (4-6, 6-4, 10-7) |
Oswald Philipp | ||
|---|---|---|---|---|
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41. | Doubles ranking | -. | ![]() |
| 6. 4. 1987 | Birthdate | 23. 1. 1986 | ||
| 191 cm | Height | 201 cm | ||
| 77 kg | Weight | 95 kg | ||
| right | Plays | right | ||
| 2005 | Turned pro | - | ||
| Zhang Zhizhen | Walkow Szymon | |||
|---|---|---|---|---|
![]() |
-. | Doubles ranking | 148. | ![]() |
| 16. 10. 1996 | Birthdate | 22. 9. 1995 | ||
| 193 cm | Height | 178 cm | ||
| 87 kg | Weight | 71 kg | ||
| right | Plays | right | ||
| - | Turned pro | - | ||
No records for this pair.
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 408/349 | 175/124 | 103/99 | 92/76 | 29/41 | 9/9 |
| 2026 | 30/24 | 12/8 | 9/10 | 4/2 | 5/4 | - |
| 2025 | 36/27 | 13/11 | 13/9 | 10/6 | 0/1 | - |
| 2024 | 27/31 | 9/10 | 5/8 | 12/10 | 1/3 | - |
| 2023 | 33/30 | 10/8 | 10/13 | 9/5 | 4/4 | - |
| 2022 | 36/19 | 15/7 | 10/3 | 10/8 | 1/1 | - |
| 2021 | 10/12 | 6/5 | 1/4 | 1/2 | 2/1 | - |
| 2020 | 10/7 | 5/4 | 2/2 | 3/0 | - | 0/1 |
| 2019 | 34/22 | 18/5 | 9/9 | 2/4 | 4/3 | 1/1 |
| 2018 | 30/23 | 10/6 | 8/8 | 8/5 | 4/3 | 0/1 |
| 2017 | 18/18 | 5/6 | 5/4 | 4/5 | 2/3 | 2/0 |
| 2016 | 17/15 | 11/7 | 2/3 | 3/3 | 0/1 | 1/1 |
| 2015 | 22/19 | 16/7 | 3/5 | 2/5 | 0/2 | 1/0 |
| 2014 | 25/19 | 16/10 | 8/5 | - | 1/2 | 0/2 |
| 2013 | 10/16 | 2/6 | 5/5 | 1/4 | 0/1 | 2/0 |
| 2012 | 10/16 | 4/5 | 1/2 | 3/5 | 0/4 | 2/0 |
| 2011 | 15/12 | 0/2 | 5/3 | 7/3 | 3/3 | 0/1 |
| 2010 | 15/8 | 9/3 | 4/2 | 0/1 | 2/2 | - |
| 2008 | 5/8 | 3/3 | 1/1 | 1/1 | 0/2 | 0/1 |
| 2007 | 12/13 | 2/3 | 2/3 | 8/6 | - | 0/1 |
| 2006 | 12/7 | 8/5 | - | 4/1 | 0/1 | - |
| 2005 | 1/2 | 1/2 | - | - | - | - |
| 2004 | 0/1 | 0/1 | - | - | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 95/114 | 22/30 | 61/73 | 6/4 | 4/5 | 2/2 |
| 2026 | 2/5 | 0/1 | 0/3 | - | 1/0 | 1/1 |
| 2025 | 2/4 | - | 2/3 | 0/1 | - | - |
| 2024 | 18/10 | 8/3 | 4/2 | 4/1 | 2/3 | 0/1 |
| 2023 | 3/5 | 1/3 | 0/1 | 2/1 | - | - |
| 2022 | 6/7 | 4/4 | 2/2 | 0/1 | - | - |
| 2021 | 2/3 | 1/1 | - | - | 1/2 | - |
| 2020 | 0/1 | - | 0/1 | - | - | - |
| 2019 | 8/13 | 0/3 | 8/10 | - | - | - |
| 2018 | 6/10 | 0/1 | 6/9 | - | - | - |
| 2017 | 22/19 | 1/3 | 20/16 | - | - | 1/0 |
| 2016 | 8/8 | 2/5 | 6/3 | - | - | - |
| 2015 | 12/13 | 5/4 | 7/9 | - | - | - |
| 2014 | 5/10 | 0/1 | 5/9 | - | - | - |
| 2013 | 0/2 | 0/1 | 0/1 | - | - | - |
| 2012 | 1/4 | - | 1/4 | - | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 496/375 | 271/158 | 68/78 | 128/105 | 26/30 | 3/4 |
| 2024 | 14/20 | 11/17 | 1/1 | 2/2 | - | - |
| 2023 | 31/35 | 19/16 | 1/4 | 8/13 | 3/2 | - |
| 2022 | 37/29 | 24/15 | 7/3 | 3/7 | 3/4 | - |
| 2021 | 26/26 | 4/5 | 10/11 | 6/4 | 6/4 | 0/2 |
| 2020 | 14/13 | 6/4 | 4/5 | 4/4 | - | - |
| 2019 | 43/22 | 31/6 | 1/6 | 7/8 | 4/2 | - |
| 2018 | 27/23 | 8/8 | 5/8 | 8/3 | 4/4 | 2/0 |
| 2017 | 28/25 | 15/9 | 4/6 | 7/4 | 2/5 | 0/1 |
| 2016 | 46/29 | 27/12 | 6/7 | 11/8 | 1/2 | 1/0 |
| 2015 | 21/23 | 14/12 | 5/5 | 2/4 | 0/2 | - |
| 2014 | 28/27 | 18/12 | 4/4 | 5/8 | 1/2 | 0/1 |
| 2013 | 39/18 | 19/5 | 3/3 | 16/9 | 1/1 | - |
| 2012 | 33/12 | 9/5 | 6/1 | 17/5 | 1/1 | - |
| 2011 | 24/13 | 12/3 | 2/4 | 10/6 | - | - |
| 2010 | 33/14 | 24/8 | - | 9/5 | 0/1 | - |
| 2009 | 26/16 | 19/9 | 1/1 | 6/6 | - | - |
| 2008 | 19/18 | 7/7 | 7/6 | 5/5 | - | - |
| 2007 | 6/7 | 4/4 | 0/1 | 2/2 | - | - |
| 2006 | 0/3 | 0/1 | 0/1 | 0/1 | - | - |
| 2005 | 1/1 | - | 1/1 | - | - | - |
| 2004 | 0/1 | - | - | 0/1 | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 390/325 | 234/165 | 40/50 | 112/105 | 1/3 | 3/2 |
| 2026 | 32/24 | 27/16 | 1/3 | 4/5 | - | - |
| 2025 | 23/36 | 15/18 | 1/3 | 7/15 | - | - |
| 2024 | 31/36 | 19/21 | 2/4 | 10/11 | - | - |
| 2023 | 19/36 | 10/17 | 1/5 | 8/14 | - | - |
| 2022 | 43/33 | 24/12 | 7/5 | 11/12 | 1/3 | 0/1 |
| 2021 | 43/27 | 29/12 | 1/2 | 13/13 | - | - |
| 2020 | 38/17 | 20/7 | - | 15/9 | - | 3/1 |
| 2019 | 32/30 | 12/15 | 4/2 | 16/13 | - | - |
| 2018 | 41/23 | 28/12 | 1/3 | 12/8 | - | - |
| 2017 | 38/19 | 23/12 | 1/5 | 14/2 | - | - |
| 2016 | 33/18 | 14/7 | 17/9 | 2/2 | - | - |
| 2015 | 11/14 | 8/7 | 3/6 | 0/1 | - | - |
| 2014 | 4/9 | 4/7 | 0/2 | - | - | - |
| 2013 | 2/3 | 1/2 | 1/1 | - | - | - |
Head-to-head: 1 - 0
| Year | Tournament | Match | S | Surface | 1 | 2 | 3 | 4 | 5 | Round |
|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | Koblenz challenger | Haase / Zhang | 2 | 4 | 6 | 10 | QF | |||
| Oswald / Walkow | 1 | 6 | 4 | 7 |
Betting odds
| Haase Robin Zhang Zhizhen |
Oswald Philipp Walkow Szymon |
|||||||||||||||||||
| 10Bet | 2.30
|
1.57
|
||||||||||||||||||
| 1xBet | 2.26
|
1.60
|
||||||||||||||||||
| Betfair | 2.65
|
1.47
|
||||||||||||||||||
| Betway | 2.20 |
1.60 |
||||||||||||||||||
| BoyleSports | 2.20
|
1.62 |
||||||||||||||||||
| bwin | 2.25
|
1.55
|
||||||||||||||||||
| Ladbrokes | 2.25 |
1.57 |
||||||||||||||||||
| William Hill | 2.25 |
1.57 |
||||||||||||||||||
| Average odds | 2.30 |
1.57 |
||||||||||||||||||
| Over/Under 19.5 games | |||
| Total | Over | Under | |
| 1xBet | 19.5 | 1.60 |
2.17 |
| Average odds | 19.5 | 1.60 |
2.17 |
| Over/Under 20 games | |||
| Total | Over | Under | |
| 1xBet | 20 | 1.78 |
1.93 |
| Average odds | 20 | 1.78 |
1.93 |
| Over/Under 20.5 games | |||
| Total | Over | Under | |
| 1xBet | 20.5 | 2.03 |
1.72 |
| Average odds | 20.5 | 2.03 |
1.72 |
| Over/Under 21 games | |||
| Total | Over | Under | |
| 1xBet | 21 | 2.30 |
1.55 |
| Average odds | 21 | 2.30 |
1.55 |
| Over/Under 21.5 games | |||
| Total | Over | Under | |
| 1xBet | 21.5 | 2.53 |
1.45 |
| Average odds | 21.5 | 2.53 |
1.45 |
| Asian Handicap -1.5 sets | |||
| Handicap | Haase Robin Zhang Zhizhen |
Oswald Philipp Walkow Szymon |
|
| 1xBet | -1.5 | 3.92 |
1.21 |
| Average odds | -1.5 | 3.92 |
1.21 |
| Asian Handicap 1.5 set | |||
| Handicap | Haase Robin Zhang Zhizhen |
Oswald Philipp Walkow Szymon |
|
| 1xBet | 1.5 | 1.51 |
2.39 |
| Average odds | 1.5 | 1.51 |
2.39 |
| Asian Handicap 0.5 games | |||
| Handicap | Haase Robin Zhang Zhizhen |
Oswald Philipp Walkow Szymon |
|
| 1xBet | 0.5 | 2.07 |
1.66 |
| Average odds | 0.5 | 2.07 |
1.66 |
| Asian Handicap 1 game | |||
| Handicap | Haase Robin Zhang Zhizhen |
Oswald Philipp Walkow Szymon |
|
| 1xBet | 1 | 1.95 |
1.77 |
| Average odds | 1 | 1.95 |
1.77 |
| Asian Handicap 1.5 game | |||
| Handicap | Haase Robin Zhang Zhizhen |
Oswald Philipp Walkow Szymon |
|
| 1xBet | 1.5 | 1.83 |
1.90 |
| Average odds | 1.5 | 1.83 |
1.90 |
| Asian Handicap 2 games | |||
| Handicap | Haase Robin Zhang Zhizhen |
Oswald Philipp Walkow Szymon |
|
| 1xBet | 2 | 1.70 |
2.04 |
| Average odds | 2 | 1.70 |
2.04 |
| Asian Handicap 2.5 games | |||
| Handicap | Haase Robin Zhang Zhizhen |
Oswald Philipp Walkow Szymon |
|
| 1xBet | 2.5 | 1.61 |
2.16 |
| Average odds | 2.5 | 1.61 |
2.16 |
| Correct Score 2:0 | ||
| Result | ||
| William Hill | 2:0 | 4.20 |
| Average odds | 2:0 | 4.20 |
| Correct Score 2:1 | ||
| Result | ||
| William Hill | 2:1 | 4.75 |
| Average odds | 2:1 | 4.75 |
| Correct Score 0:2 | ||
| Result | ||
| William Hill | 0:2 | 2.40 |
| Average odds | 0:2 | 2.40 |
| Correct Score 1:2 | ||
| Result | ||
| William Hill | 1:2 | 4.00 |
| Average odds | 1:2 | 4.00 |
Latest matches
| Koblenz challenger, SF, 03.02.2023 | ||
| Falle / Jeben - Haase / Zhang | 2:0 | |
| Koblenz challenger, QF, 02.02.2023 | ||
| Haase / Zhang - Oswal / Walko | 2:1 | |
| Koblenz challenger, R16, 31.01.2023 | ||
| Haase / Zhang - Kadhe / Masur | 2:1 | |
| Chengdu, R16, 25.09.2026 | ||
| Cash / Erler - Frant / Haase | 2:1 | |
| US Open, 1R, 04.09.2026 | ||
| Gonza / Molte - Frant / Haase | 2:1 | |
| Winston Salem, QF, 27.08.2026 | ||
| Miedl / Polma - Frant / Haase | 2:1 | |
| Winston Salem, R16, 26.08.2026 | ||
| Frant / Haase - Halys / Herbe | 2:0 | |
| Cincinnati, F, 23.08.2026 | ||
| Luz / Matos - Frant / Haase | 2:1 | |
| Cincinnati, SF, 22.08.2026 | ||
| Frant / Haase - Grano / Zebal | 2:1 | |
| Cincinnati, QF, 21.08.2026 | ||
| Frant / Haase - Arrib / Olive | 2:0 | |
| Cincinnati, R16, 20.08.2026 | ||
| Frant / Haase - Ram / Salis | 2:1 | |
| Cincinnati, 1R, 18.08.2026 | ||
| Frant / Haase - Miedl / Polma | 2:0 | |
| Kitzbühel, QF, 22.07.2026 | ||
| Goran / Balaj - Frant / Haase | 2:0 | |
| Hangzhou, R16, 25.09.2026 | ||
| Cabra / Tracy - Sun / Zhang | 2:0 | |
| Davis Cup, 19.09.2026 | ||
| Budko / Duras - Te / Zhang | 2:1 | |
| Granby challenger, R16, 15.07.2026 | ||
| Pears / Putte - Sun / Zhang | 2:1 | |
| Birmingham challenger, QF, 04.06.2026 | ||
| Hidal / Trhac - Yunch / Zhang | 1:0 | |
| Birmingham challenger, R16, 04.06.2026 | ||
| Yunch / Zhang - Harri / Virta | 2:0 | |
| French Open, 1R, 28.05.2026 | ||
| Heliö / Patte - Borge / Zhang | 2:0 | |
| Davis Cup, 07.02.2026 | ||
| Zhang / Zhou - Borge / Cabra | 2:1 | |
| Australian Open, 1R, 21.01.2026 | ||
| Ebden / Ram - Shang / Zhang | 2:1 | |
| Shanghai, 1R, 03.10.2025 | ||
| Moute / Mulle - Shang / Zhang | 2:0 | |
| Beijing, R16, 27.09.2025 | ||
| Andre / Guina - Shang / Zhang | 2:0 | |
| Marseille, R16, 21.02.2023 | ||
| Brown / Qures - Oswal / Walko | 2:1 | |
| Koblenz challenger, QF, 02.02.2023 | ||
| Haase / Zhang - Oswal / Walko | 2:1 | |
| Koblenz challenger, R16, 01.02.2023 | ||
| Oswal / Walko - Brouw / Mynen | 2:0 | |
| Kitzbühel, R16, 23.07.2024 | ||
| Arneo / Weiss - Oswal / Schwa | 2:1 | |
| Salzburg challenger, SF, 12.07.2024 | ||
| Nouza / Rikl - Oswal / Schwa | 2:0 | |
| Salzburg challenger, QF, 11.07.2024 | ||
| Oswal / Schwa - Arrib / Stald | 2:0 | |
| Salzburg challenger, R16, 10.07.2024 | ||
| Oswal / Schwa - Keste / Ronca | 2:0 | |
| Sassuolo challenger, R16, 18.06.2024 | ||
| Matsu / Uesug - Molch / Oswal | 2:1 | |
| Bratislava 2 challenger, SF, 14.06.2024 | ||
| Karol / Lanik - Molch / Oswal | 2:0 | |
| Bratislava 2 challenger, QF, 13.06.2024 | ||
| Molch / Oswal - Drzew / Matus | 2:1 | |
| Bratislava 2 challenger, R16, 12.06.2024 | ||
| Molch / Oswal - Popko / Sachk | 2:0 | |
| Prostejov challenger, F, 08.06.2024 | ||
| Liuta / Marto - Midde / Oswal | 2:0 | |
| Prostejov challenger, SF, 07.06.2024 | ||
| Midde / Oswal - Rombo / Soto | 2:1 | |
| Genoa 2 challenger, SF, 25.09.2026 | ||
| Nikla / Vrben - Marto / Walko | 2:0 | |
| Genoa 2 challenger, QF, 24.09.2026 | ||
| Marto / Walko - Maric / Radov | 2:0 | |
| Genoa 2 challenger, R16, 23.09.2026 | ||
| Marto / Walko - Jecan / Vega | 2:0 | |
| Szczecin challenger, R16, 16.09.2026 | ||
| Pauls / Perei - Marto / Walko | 2:0 | |
| Sevilla challenger, R16, 09.09.2026 | ||
| Barri / Keste - Marto / Walko | 2:1 | |
| Porto 2 challenger, F, 05.09.2026 | ||
| Marto / Walko - Vives / Winte | 2:1 | |
| Porto 2 challenger, SF, 04.09.2026 | ||
| Marto / Walko - Izqui / Rocha | 2:1 | |
| Porto 2 challenger, QF, 03.09.2026 | ||
| Marto / Walko - Ayeni / Pokor | 2:0 | |
| Porto 2 challenger, R16, 01.09.2026 | ||
| Marto / Walko - Alcal / Roca | 2:0 | |
| Prague 2 challenger, R16, 19.08.2026 | ||
| Barto / Vrben - Drzew / Walko | 2:1 | |
This week's tournaments
| Main tournaments | ||||
| Beijing | 8 | |||
| Tokyo (Japan Open) | 8 | |||
| Chengdu | 3 | |||
| Hangzhou | 4 | |||
| Beijing | 24 | |||
| Lower level tournaments | ||||
| Porto challenger | 25 | |||
| Jingshan challenger | 22 | |||
| Columbus 3 challenger | 25 | |||
| Curitiba challenger | 25 | |||
| Asian Games | 16 | |||
| Mouilleron-Le-Captif challenger | 24 | |||
| Bari challenger | 24 | |||
| UTR Pro Tennis Series 3 | 15 | |||
| UTR Pro Tennis Series 5 | 2 | |||
| UTR Pro Tennis Series 9 | 23 | |||
| Adana | 24 | |||
| Jingshan | 24 | |||
| Asian Games | 8 | |||
| Quinta do Lago ITF | 8 | |||
| Baza ITF | 8 | |||
| Reims ITF | 16 | |||
| Wagga Wagga ITF | 16 | |||
| UTR Pro Tennis Series 5 | 1 | |||
| UTR Pro Tennis Series 9 | 16 | |||
| Maanshan 11 ITF | 16 | |||
| Monastir 52 ITF | 16 | |||
| Sharm El Sheikh 15 ITF | 16 | |||
| Trelew ITF | 16 | |||
| Varna ITF | 8 | |||
| UTR Pro Match Series | 14 | |||
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