Ime: Jan Choinski
Država: Germany
Datum rođenja: 10.06.96, 25 Godina
ATP ljestvica: 465
TOP pozicija na ljestvici: 234 (16.04.18, 233 bodovi)
Bodovi: 78
Premije: 150173 $
Mečeva ukupno: 459
Pobjede: 274
Uspješnost: 59.69 %
Država: Germany
Datum rođenja: 10.06.96, 25 Godina
ATP ljestvica: 465
TOP pozicija na ljestvici: 234 (16.04.18, 233 bodovi)
Bodovi: 78
Premije: 150173 $
Mečeva ukupno: 459
Pobjede: 274
Uspješnost: 59.69 %
| godina | rezime | tvrda | zemlja | dvorana | tepih | trava | akril |
| 2021 | 6/2 | 0/0 | 0/0 | 6/2 | 0/0 | 0/0 | 0/0 |
| 2020 | 10/10 | 2/4 | 8/6 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2019 | 43/28 | 9/3 | 11/12 | 16/8 | 7/3 | 0/2 | 0/0 |
| 2018 | 37/33 | 7/8 | 23/15 | 3/5 | 4/3 | 0/2 | 0/0 |
| 2017 | 57/22 | 16/8 | 37/11 | 0/1 | 4/2 | 0/0 | 0/0 |
| 2016 | 32/29 | 13/10 | 10/11 | 2/2 | 7/5 | 0/1 | 0/0 |
| 2015 | 48/31 | 0/2 | 24/16 | 17/10 | 6/2 | 1/1 | 0/0 |
| 2014 | 28/16 | 7/3 | 17/8 | 1/1 | 3/3 | 0/1 | 0/0 |
| 2013 | 12/12 | 0/0 | 6/7 | 3/3 | 3/2 | 0/0 | 0/0 |
| 2012 | 1/2 | 0/0 | 1/2 | 0/0 | 0/0 | 0/0 | 0/0 |
| UKUPNO | 274/185 | 54/38 | 137/88 | 48/32 | 34/20 | 1/7 | 0/0 |
| uspj. % | 59.69 % | 58.7 % | 60.89 % | 60 % | 62.96 % | 12.5 % | 0 % |
Jan Choinski / neodigrani / posljednji
| nije pronađen nikakav meč |
Jan Choinski form
Jan Choinski / posljednjih 50 mečeva
| 13.02.21 | Polufinale | Evgeny Tyurnev | Jan Choinski | 6-4, 6-1 |  | detalj meča |  M15 St. | dvorana |
| 12.02.21 | Četvrtfinale | Jan Choinski | Alexander Cozbinov | 6-2, 6-74, 6-4 |  | detalj meča | ||
| 11.02.21 | 2. kolo | Jan Choinski | Marat Deviatiarov | 6-4, 6-75, 6-1 | | detalj meča | ||
| 10.02.21 | 1. kolo | Jan Choinski | Alexander Wolfschmidt | 6-3, 6-2 | | detalj meča | ||
| 06.02.21 | Polufinale | Alexey Zakharov | Jan Choinski | 7-63, 6-1 | | detalj meča | M15 St. | dvorana |
| 05.02.21 | Četvrtfinale | Jan Choinski | Ivan Gakhov | 6-3, 6-1 | | detalj meča | ||
| 04.02.21 | 2. kolo | Jan Choinski | Andrew Paulson | 6-3, 6-4 | | detalj meča | ||
| 03.02.21 | 1. kolo | Jan Choinski | Daniil Glinka | 6-1, 6-4 | | detalj meča | ||
| 25.11.20 | 1. kolo | Timo Stodder | Jan Choinski | 6-2, 6-4 | | detalj meča |  M15 Heraklion | tvrda |
| 19.11.20 | 2. kolo | Mateus Alves (2001) | Jan Choinski | 6-2, 6-4 | | detalj meča | M15 Heraklion | tvrda |
| 17.11.20 | 1. kolo | Jan Choinski | Filip Cristian Jianu | 6-2, 2-6, 4-2, Filip Cristian Jianu - odustajanje | | detalj meča | ||
| 13.11.20 | 2. kolo | Evan Furness | Jan Choinski | 6-4, 6-0 | | detalj meča | M15 Heraklion | tvrda |
| 12.11.20 | 1. kolo | Jan Choinski | Calvin Hemery | 4-2, Calvin Hemery - odustajanje | | detalj meča | ||
| 04.11.20 | 1. kolo | Nicholas David Ionel | Jan Choinski | 6-3, 6-4 | | detalj meča | M15 Heraklion | tvrda |
| 01.08.20 | 1. kolo | Jan Choinski | Alastair Gray | 6-4, 4-6, 10-4 | | detalj meča |  All Lower | zemlja |
| 30.07.20 | 1. kolo | Jan Choinski | Liam Broady | 6-2, 6-3 | | detalj meča | ||
| 28.07.20 | 1. kolo | Cameron Norrie | Jan Choinski | 6-4, 6-3 | | detalj meča | ||
| 25.07.20 | 1. kolo | Billy Harris | Jan Choinski | 6-3, 2-6, 12-10 | | detalj meča | ||
| 24.07.20 | 1. kolo | Jan Choinski | Alexis Canter | 3-6, 6-2, 10-7 | | detalj meča | ||
| 23.07.20 | 1. kolo | Jan Choinski | Tom Hands | 6-1, 6-3 | | detalj meča | ||
| 20.07.20 | 1. kolo | Jan Choinski | Ryan James Storrie | 6-4, 6-4 | | detalj meča | ||
| 14.07.20 | 1. kolo | Anton Matusevich | Jan Choinski | 3-6, 6-3, 11-9 | | detalj meča | ||
| 13.07.20 | 1. kolo | Jan Choinski | Joshua Paris | 6-2, 6-4 | | detalj meča | ||
| 11.07.20 | 1. kolo | Constantin Schmitz | Jan Choinski | 6-0, 6-1 | | detalj meča | ||
| 10.07.20 | 1. kolo | Jan Choinski | Benjamin Hassan | 6-4, 6-2 | | detalj meča | ||
| 08.07.20 | 1. kolo | Florian Broska | Jan Choinski | 4-6, 6-3, 6-2 | | detalj meča | ||
| 14.06.20 | 1. kolo | Jan Choinski | Luca Gelhardt | 3-6, 6-4, 6-2 | | detalj meča | ||
| 13.06.20 | 1. kolo | Tim Puetz | Jan Choinski | 5-7, 6-3, 7-60 | | detalj meča | ||
| 08.12.19 | Finale | Jan Choinski | Camilo Ugo Carabelli | 6-0, 6-0 | | detalj meča |  M15 Santo | tvrda |
| 07.12.19 | Polufinale | Jan Choinski | Paul Jubb | 6-2, 6-1 | | detalj meča | ||
| 06.12.19 | Četvrtfinale | Jan Choinski | Jose Olivares | 6-1, 6-4 | | detalj meča | ||
| 05.12.19 | 2. kolo | Jan Choinski | Toby Alex Kodat | 6-1, 6-0 | | detalj meča | ||
| 04.12.19 | 1. kolo | Jan Choinski | Peter Bertran | 6-2, 6-1 | | detalj meča | ||
| 01.12.19 | Finale | Daniel Altmaier | Jan Choinski | 6-3, 4-6, 6-4 | | detalj meča | M15 Santo | tvrda |
| 30.11.19 | Polufinale | Jan Choinski | Paul Jubb | 6-4, 7-5 | | detalj meča | ||
| 29.11.19 | Četvrtfinale | Jan Choinski | Arklon Huertas Del Pino | 6-2, 6-1 | | detalj meča | ||
| 28.11.19 | 2. kolo | Jan Choinski | Federico Zeballos | 6-4, 6-3 | | detalj meča | ||
| 27.11.19 | 1. kolo | Jan Choinski | A.j. Catanzariti | 6-1, 6-2 | | detalj meča | ||
| 22.11.19 | Četvrtfinale | Hugo Schott | Jan Choinski | 4-6, 6-4, 6-4 | | detalj meča |  M15 Sarreguemines | tepih |
| 21.11.19 | 2. kolo | Jan Choinski | Boris Fassbender | 6-3, 6-2 | | detalj meča | ||
| 19.11.19 | 1. kolo | Jan Choinski | Mats Rosenkranz | 4-6, 6-3, 7-63 | | detalj meča | ||
| 14.11.19 | 3. kolo | Antoine Hoang | Jan Choinski | 7-5, 6-4 | | detalj meča |  Ortisei Challenger | dvorana |
| 12.11.19 | 2. kolo | Jan Choinski | Oscar Otte | 7-69, 6-3 | | detalj meča | ||
| 11.11.19 | 1. kolo | Jan Choinski | Jose Hernandez-Fernandez | 4-6, 7-62, 6-4 | | detalj meča | ||
| 28.10.19 | kval. | Viktor Durasovic | Jan Choinski | 6-3, 6-2 | | detalj meča |  Eckental Challenger | tepih |
| 22.10.19 | 2. kolo | Gianluca Mager | Jan Choinski | 6-4, 6-4 | | detalj meča | Hamburg Challenger | dvorana |
| 21.10.19 | 1. kolo | Jan Choinski | Milan Welte | 6-3, 6-0 | | detalj meča | ||
| 15.10.19 | 1. kolo | Daniel Altmaier | Jan Choinski | 4-6, 6-4, 7-68 | | detalj meča | Ismaning Challenger | tepih |
| 13.10.19 | Finale | Jan Choinski | Stefan Seifert | 6-3, 6-1 | | detalj meča | M15 Bad | tepih |
| 12.10.19 | Polufinale | Jan Choinski | Michal Konecny | 6-4, 6-3 | | detalj meča |
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