Kalender, Serdarusic - Martos Gornes, Walkow
14.08.2026, 11:10, Hamburg challenger, semifinal, clay
| Kalender Admir | 2 : 0 (6-3, 6-2) |
Martos Gornes Sergio | ||
|---|---|---|---|---|
![]() |
120. | Doubles ranking | 121. | ![]() |
| 12. 1. 2001 | Birthdate | 19. 10. 1994 | ||
| - | Height | 185 cm | ||
| - | Weight | 80 kg | ||
| right | Plays | left | ||
| - | Turned pro | - | ||
| Serdarusic Nino | Walkow Szymon | |||
|---|---|---|---|---|
![]() |
95. | Doubles ranking | 148. | ![]() |
| 13. 12. 1996 | Birthdate | 22. 9. 1995 | ||
| 191 cm | Height | 178 cm | ||
| 85 kg | Weight | 71 kg | ||
| right | Plays | right | ||
| - | Turned pro | - | ||
| Surface | Kalender Admir Serdarusic Nino |
Martos Gornes Sergio Walkow Szymon |
|---|---|---|
| Indoors | - | - |
| Clay | 20/4 | 24/12 |
| Grass | - | - |
| Hard | - | - |
| Not set | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 29/9 | 25/6 | 2/2 | 2/1 | - | - |
| 2026 | 20/4 | 20/4 | - | - | - | - |
| 2025 | 9/5 | 5/2 | 2/2 | 2/1 | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 26/16 | 25/15 | 1/1 | - | - | - |
| 2026 | 24/12 | 24/12 | - | - | - | - |
| 2024 | 2/4 | 1/3 | 1/1 | - | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 117/64 | 100/53 | 15/10 | 2/1 | - | - |
| 2026 | 43/15 | 43/14 | 0/1 | - | - | - |
| 2025 | 27/14 | 19/9 | 6/4 | 2/1 | - | - |
| 2024 | 18/4 | 11/2 | 7/2 | - | - | - |
| 2023 | 2/1 | 2/0 | 0/1 | - | - | - |
| 2022 | 12/9 | 11/7 | 1/2 | - | - | - |
| 2021 | 8/11 | 8/11 | - | - | - | - |
| 2020 | 1/1 | 1/1 | - | - | - | - |
| 2019 | 6/6 | 5/6 | 1/0 | - | - | - |
| 2018 | 0/2 | 0/2 | - | - | - | - |
| 2017 | 0/1 | 0/1 | - | - | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 280/166 | 231/118 | 34/19 | 15/29 | - | - |
| 2026 | 39/19 | 38/14 | 0/2 | 1/3 | - | - |
| 2025 | 51/20 | 45/15 | 2/2 | 4/3 | - | - |
| 2024 | 1/7 | 1/6 | 0/1 | - | - | - |
| 2023 | 16/11 | 10/6 | 3/2 | 3/3 | - | - |
| 2022 | 4/10 | 2/7 | 2/2 | 0/1 | - | - |
| 2021 | 17/13 | 15/10 | - | 2/3 | - | - |
| 2020 | 4/6 | 2/2 | 0/1 | 2/3 | - | - |
| 2019 | 3/7 | 3/6 | - | 0/1 | - | - |
| 2018 | 9/14 | 8/7 | 1/3 | 0/4 | - | - |
| 2017 | 50/14 | 41/12 | 8/1 | 1/1 | - | - |
| 2016 | 41/17 | 37/13 | 3/1 | 1/3 | - | - |
| 2015 | 38/16 | 28/15 | 10/1 | - | - | - |
| 2014 | 6/8 | 0/3 | 5/3 | 1/2 | - | - |
| 2013 | 1/4 | 1/2 | - | 0/2 | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 536/379 | 415/272 | 78/49 | 43/56 | 0/2 | - |
| 2026 | 31/27 | 27/20 | 2/1 | 2/6 | - | - |
| 2025 | 25/34 | 19/20 | 2/6 | 4/6 | 0/2 | - |
| 2024 | 33/36 | 19/25 | 8/5 | 6/6 | - | - |
| 2023 | 43/37 | 24/23 | 14/7 | 5/7 | - | - |
| 2022 | 32/34 | 23/21 | 2/2 | 7/11 | - | - |
| 2021 | 36/33 | 20/22 | 8/3 | 8/8 | - | - |
| 2020 | 15/14 | 10/9 | 4/2 | 1/3 | - | - |
| 2019 | 43/31 | 35/21 | 4/3 | 4/7 | - | - |
| 2018 | 53/29 | 39/22 | 10/6 | 4/1 | - | - |
| 2017 | 67/31 | 64/29 | 3/2 | - | - | - |
| 2016 | 51/25 | 50/24 | 1/1 | - | - | - |
| 2015 | 58/17 | 46/12 | 10/4 | 2/1 | - | - |
| 2014 | 40/19 | 31/14 | 9/5 | - | - | - |
| 2013 | 8/10 | 7/8 | 1/2 | - | - | - |
| 2012 | 1/2 | 1/2 | - | - | - | - |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | Hamburg challenger | Kalender / Serdarusi | 2 | 6 | 6 | SF | ||||
| Martos Go / Walkow | 0 | 3 | 2 |
Betting odds
| Kalender Admir Serdarusic Nino |
Martos Gornes Sergio Walkow Szymon |
|||||||||||||||||||
| 1xBet | 1.58
|
2.23
|
||||||||||||||||||
| bet-at-home | 1.58
|
2.20
|
||||||||||||||||||
| Betfair | 1.53
|
1.86
|
||||||||||||||||||
| Betsson | 1.58
|
2.23
|
||||||||||||||||||
| BetVictor | 1.53
|
2.25
|
||||||||||||||||||
| bwin | 1.57
|
2.20
|
||||||||||||||||||
| Coral | 1.57
|
2.25
|
||||||||||||||||||
| Ladbrokes | 1.57
|
2.25
|
||||||||||||||||||
| Average odds | 1.56 |
2.18 |
||||||||||||||||||
| Over/Under 2.5 sets | |||||||||||||||||||||
| Total | Over | Under | |||||||||||||||||||
| bet-at-home | 2.5 | 2.40
|
1.50 |
||||||||||||||||||
| Betsson | 2.5 | 2.40
|
1.51
|
||||||||||||||||||
| Average odds | 2.5 | 2.40 |
1.51 |
||||||||||||||||||
| Asian Handicap -1.5 sets | |||||||||||||||||||||
| Handicap | Kalender Admir Serdarusic Nino |
Martos Gornes Sergio Walkow Szymon |
|||||||||||||||||||
| bet-at-home | -1.5 | 2.30
|
1.53
|
||||||||||||||||||
| Average odds | -1.5 | 2.30 |
1.53 |
||||||||||||||||||
| Asian Handicap 1.5 set | |||||||||||||||||||||
| Handicap | Kalender Admir Serdarusic Nino |
Martos Gornes Sergio Walkow Szymon |
|||||||||||||||||||
| bet-at-home | 1.5 | 1.23
|
3.65
|
||||||||||||||||||
| Average odds | 1.5 | 1.23 |
3.65 |
||||||||||||||||||
| Correct Score 2:0 | |||||||||||
| Result | |||||||||||
| 1xBet | 2:0 | 2.75 |
|||||||||
| bet-at-home | 2:0 | 2.35
|
|||||||||
| bwin | 2:0 | 2.40
|
|||||||||
| Coral | 2:0 | 2.40
|
|||||||||
| Ladbrokes | 2:0 | 2.40
|
|||||||||
| Average odds | 2:0 | 2.39 |
|||||||||
| Correct Score 2:1 | |||||||||||
| Result | |||||||||||
| 1xBet | 2:1 | 4.00 |
|||||||||
| bet-at-home | 2:1 | 3.95
|
|||||||||
| bwin | 2:1 | 4.00
|
|||||||||
| Coral | 2:1 | 3.90
|
|||||||||
| Ladbrokes | 2:1 | 3.90
|
|||||||||
| Average odds | 2:1 | 3.94 |
|||||||||
| Correct Score 0:2 | |||||||||||
| Result | |||||||||||
| 1xBet | 0:2 | 3.50 |
|||||||||
| bet-at-home | 0:2 | 3.85
|
|||||||||
| bwin | 0:2 | 3.90
|
|||||||||
| Coral | 0:2 | 3.80
|
|||||||||
| Ladbrokes | 0:2 | 3.80
|
|||||||||
| Average odds | 0:2 | 3.84 |
|||||||||
| Correct Score 1:2 | |||||||||||
| Result | |||||||||||
| 1xBet | 1:2 | 4.33 |
|||||||||
| bet-at-home | 1:2 | 4.60
|
|||||||||
| bwin | 1:2 | 4.60
|
|||||||||
| Coral | 1:2 | 4.50
|
|||||||||
| Ladbrokes | 1:2 | 4.50
|
|||||||||
| Average odds | 1:2 | 4.55 |
|||||||||
Latest matches
| Szczecin challenger, R16, 16.09.2026 | ||
| Trava / Wehne - Kalen / Serda | 2:0 | |
| Genoa challenger, F, 12.09.2026 | ||
| Latin / Polji - Kalen / Serda | 2:1 | |
| Genoa challenger, SF, 11.09.2026 | ||
| Kalen / Serda - Marti / Napol | 2:0 | |
| Genoa challenger, QF, 10.09.2026 | ||
| Kalen / Serda - Dodig / Popov | 2:0 | |
| Genoa challenger, R16, 08.09.2026 | ||
| Kalen / Serda - Cecch / Pelle | 2:0 | |
| Como challenger, F, 05.09.2026 | ||
| Kalen / Serda - Drzew / Matus | 2:0 | |
| Como challenger, SF, 04.09.2026 | ||
| Kalen / Serda - Forca / Vervo | 2:0 | |
| Como challenger, QF, 03.09.2026 | ||
| Kalen / Serda - Dodig / Polji | 2:0 | |
| Como challenger, R16, 02.09.2026 | ||
| Kalen / Serda - Herma / Pariz | 2:0 | |
| Hamburg challenger, F, 15.08.2026 | ||
| Kalen / Serda - McDon / Opitz | 2:0 | |
| Szczecin challenger, R16, 16.09.2026 | ||
| Trava / Wehne - Kalen / Serda | 2:0 | |
| Genoa challenger, F, 12.09.2026 | ||
| Latin / Polji - Kalen / Serda | 2:1 | |
| Genoa challenger, SF, 11.09.2026 | ||
| Kalen / Serda - Marti / Napol | 2:0 | |
| Genoa challenger, QF, 10.09.2026 | ||
| Kalen / Serda - Dodig / Popov | 2:0 | |
| Genoa challenger, R16, 08.09.2026 | ||
| Kalen / Serda - Cecch / Pelle | 2:0 | |
| Como challenger, F, 05.09.2026 | ||
| Kalen / Serda - Drzew / Matus | 2:0 | |
| Como challenger, SF, 04.09.2026 | ||
| Kalen / Serda - Forca / Vervo | 2:0 | |
| Como challenger, QF, 03.09.2026 | ||
| Kalen / Serda - Dodig / Polji | 2:0 | |
| Como challenger, R16, 02.09.2026 | ||
| Kalen / Serda - Herma / Pariz | 2:0 | |
| Hamburg challenger, F, 15.08.2026 | ||
| Kalen / Serda - McDon / Opitz | 2:0 | |
| Szczecin challenger, R16, 16.09.2026 | ||
| Trava / Wehne - Kalen / Serda | 2:0 | |
| Genoa challenger, F, 12.09.2026 | ||
| Latin / Polji - Kalen / Serda | 2:1 | |
| Genoa challenger, SF, 11.09.2026 | ||
| Kalen / Serda - Marti / Napol | 2:0 | |
| Genoa challenger, QF, 10.09.2026 | ||
| Kalen / Serda - Dodig / Popov | 2:0 | |
| Genoa challenger, R16, 08.09.2026 | ||
| Kalen / Serda - Cecch / Pelle | 2:0 | |
| Como challenger, F, 05.09.2026 | ||
| Kalen / Serda - Drzew / Matus | 2:0 | |
| Como challenger, SF, 04.09.2026 | ||
| Kalen / Serda - Forca / Vervo | 2:0 | |
| Como challenger, QF, 03.09.2026 | ||
| Kalen / Serda - Dodig / Polji | 2:0 | |
| Como challenger, R16, 02.09.2026 | ||
| Kalen / Serda - Herma / Pariz | 2:0 | |
| Hamburg challenger, F, 15.08.2026 | ||
| Kalen / Serda - McDon / Opitz | 2:0 | |
| 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 | |
| Hamburg challenger, SF, 14.08.2026 | ||
| Kalen / Serda - Marto / Walko | 2:0 | |
| 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 | |
| Hamburg challenger, SF, 14.08.2026 | ||
| Kalen / Serda - Marto / Walko | 2:0 | |
| 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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