Choinski - Nielsen
16.10.2017, 20:05, Las Vegas challenger, Qualification - quarterfinal, hard
| Choinski Jan | 2 : 0 (6-4, 6-2) |
Nielsen Frederik | ||
|---|---|---|---|---|
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122. | Singles ranking | -. | ![]() |
| 10. 6. 1996 | Birthdate | 27. 8. 1983 | ||
| 196 cm | Height | 188 cm | ||
| 80 kg | Weight | 87 kg | ||
| right | Plays | right | ||
| - | Turned pro | - | ||
| Surface | Choinski Jan | Nielsen Frederik |
|---|---|---|
| Indoors | 0/2 | - |
| Clay | - | - |
| Grass | - | - |
| Hard | 3/3 | - |
| Not set | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 493/348 | 300/186 | 66/58 | 120/83 | 6/17 | 1/4 |
| 2026 | 3/5 | - | 3/3 | 0/2 | - | - |
| 2025 | 43/30 | 34/18 | 0/4 | 6/6 | 3/2 | - |
| 2024 | 39/35 | 28/18 | 4/4 | 7/9 | 0/4 | - |
| 2023 | 51/36 | 37/20 | 1/4 | 11/7 | 2/5 | - |
| 2022 | 52/23 | 41/16 | 5/5 | 6/2 | - | - |
| 2021 | 6/2 | - | - | 6/2 | - | - |
| 2020 | 38/32 | 25/19 | 5/6 | 7/3 | - | 1/4 |
| 2019 | 48/31 | 16/15 | 9/3 | 23/11 | 0/2 | - |
| 2018 | 38/37 | 24/19 | 7/8 | 7/8 | 0/2 | - |
| 2017 | 58/22 | 38/12 | 16/7 | 4/3 | - | - |
| 2016 | 32/31 | 10/13 | 13/10 | 9/7 | 0/1 | - |
| 2015 | 49/33 | 25/18 | 0/2 | 23/12 | 1/1 | - |
| 2014 | 22/13 | 15/7 | 3/2 | 4/4 | - | - |
| 2013 | 12/11 | 6/6 | - | 6/5 | - | - |
| 2012 | 2/7 | 1/5 | - | 1/2 | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 639/404 | 90/62 | 261/156 | 197/127 | 54/37 | 37/22 |
| 2022 | 5/1 | 0/1 | - | - | - | 5/0 |
| 2021 | 0/1 | - | 0/1 | - | - | - |
| 2020 | 6/1 | 5/0 | - | 0/1 | - | 1/0 |
| 2019 | 6/2 | 5/0 | 1/2 | - | - | - |
| 2018 | 28/19 | - | 14/11 | 9/6 | 3/1 | 2/1 |
| 2017 | 44/25 | 4/1 | 26/16 | 9/7 | - | 5/1 |
| 2016 | 51/25 | 0/1 | 28/13 | 19/8 | 1/1 | 3/2 |
| 2015 | 31/29 | - | 17/13 | 5/7 | 7/5 | 2/4 |
| 2014 | 45/19 | - | 25/10 | 16/7 | 0/1 | 4/1 |
| 2013 | 22/23 | 0/4 | 10/7 | 8/7 | 3/3 | 1/2 |
| 2012 | 22/26 | 0/2 | 13/9 | 3/10 | 5/3 | 1/2 |
| 2011 | 37/29 | 11/6 | 9/10 | 8/9 | 5/2 | 4/2 |
| 2010 | 46/28 | 17/8 | 14/10 | 14/8 | - | 1/2 |
| 2009 | 44/27 | - | 23/13 | 18/10 | 1/2 | 2/2 |
| 2008 | 44/26 | 9/6 | 18/7 | 9/9 | 7/4 | 1/0 |
| 2007 | 50/25 | 12/5 | 4/4 | 27/10 | 6/4 | 1/2 |
| 2006 | 51/26 | 3/2 | 10/5 | 31/15 | 7/4 | - |
| 2005 | 53/26 | 7/5 | 24/9 | 9/4 | 9/7 | 4/1 |
| 2004 | 25/18 | 7/7 | 12/7 | 6/4 | - | - |
| 2003 | 22/23 | 4/10 | 13/9 | 5/4 | - | - |
| 2002 | 7/5 | 6/4 | - | 1/1 | - | - |
Head-to-head: 1 - 0
| Year | Tournament | Match | S | Surface | 1 | 2 | 3 | 4 | 5 | Round |
|---|---|---|---|---|---|---|---|---|---|---|
| 2017 | Las Vegas challenger | Choinski | 2 | 6 | 6 | Q-QF | ||||
| Nielsen | 0 | 4 | 2 |
Betting odds
| Choinski Jan | Nielsen Frederik | |||||||||||||||||||
| bet-at-home | 1.77 |
1.91 |
||||||||||||||||||
| bet365 | 1.83 |
1.83 |
||||||||||||||||||
| bwin | 1.72 |
1.95 |
||||||||||||||||||
| Ladbrokes | 1.73
|
2.00
|
||||||||||||||||||
| Pinnacle | 1.75
|
2.10
|
||||||||||||||||||
| Average odds | 1.76 |
1.96 |
||||||||||||||||||
No odds
No odds
No odds
Latest matches
- Choinski
| Dubai, Q-QF, 22.02.2026 | ||
| Mpetshi Perricard - Choinski | 2:1 | |
| Dubai, Q-R16, 21.02.2026 | ||
| Choinski - De Jong | 2:0 | |
| Doha, 1R, 16.02.2026 | ||
| Mensik - Choinski | 2:1 | |
| Doha, Q-QF, 15.02.2026 | ||
| Choinski - Halys | 2:1 | |
| Doha, Q-R16, 14.02.2026 | ||
| Choinski - McCabe | 2:0 | |
| Rotterdam, Q-R16, 07.02.2026 | ||
| Grenier - Choinski | 2:0 | |
| Montpellier, 1R, 03.02.2026 | ||
| Droguet - Choinski | 2:0 | |
| Australian Open, Q-1R, 13.01.2026 | ||
| Riedi - Choinski | 2:0 | |
| Maia challenger, QF, 28.11.2025 | ||
| Merida Aguilar - Choinski | 2:0 | |
| Maia challenger, R16, 26.11.2025 | ||
| Choinski - Silva | 2:1 | |
- Nielsen
| Bundesliga - men, 17.07.2022 | ||
| Viola - Nielsen | 2:1 | |
| UTR Pro Tennis Series 5, 20.02.2022 | ||
| Nielsen - Perez Sanz | 2:0 | |
| UTR Pro Tennis Series 5, 18.02.2022 | ||
| Nielsen - Bol | 2:1 | |
| UTR Pro Tennis Series 5, 17.02.2022 | ||
| Nielsen - Stage | 2:0 | |
| UTR Pro Tennis Series 5, 16.02.2022 | ||
| Nielsen - Redondo Pereira | 2:0 | |
| UTR Pro Tennis Series 5, 14.02.2022 | ||
| Nielsen - Chahoud | 2:1 | |
| Doha, Q-R16, 06.03.2021 | ||
| Ramanathan - Nielsen | 2:0 | |
| Tennis Point Exhibition Series 10, 18.07.2020 | ||
| Nielsen - Mortier | 2:0 | |
| Tennis Point Exhibition Series 10, 17.07.2020 | ||
| Nielsen - Fanselow | 2:1 | |
| Tennis Point Exhibition Series 10, 15.07.2020 | ||
| Nielsen - Penzlin | 2:0 | |
This week's tournaments
| Main tournaments | ||||
| Indian Wells | 34 | |||
| Indian Wells | 32 | |||
| Lower level tournaments | ||||
| Thionville challenger | 20 | |||
| Brasília challenger | 21 | |||
| Kigali challenger | 18 | |||
| Fujairah challenger | 22 | |||
| Hersonissos challenger | 19 | |||
| UTR Pro Tennis Series 3 | 7 | |||
| UTR Pro Tennis Series 5 | 9 | |||
| UTR Pro Tennis Series 9 | 11 | |||
| Antalya 2 WTA | 20 | |||
| Trnava 2 ITF | 26 | |||
| Helsinki ITF | 24 | |||
| Heraklion ITF | 26 | |||
| Kalaburagi ITF | 17 | |||
| Launceston ITF | 14 | |||
| Monastir 25 ITF | 21 | |||
| UTR Pro Tennis Series 5 | 12 | |||
| UTR Pro Tennis Series 9 | 12 | |||
| Antalya 8 ITF | 23 | |||
| Hagetmau ITF | 20 | |||
| Huamantla ITF | 27 | |||
| Maanshan ITF | 22 | |||
| Sharm El Sheikh 6 ITF | 16 | |||
| Trois-Rivieres ITF | 20 | |||
| UTR Pro Match Series | 3 | |||
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- Head-to-head
- Interesting matches




