| Knoxville challenger |
Round |
Result |
H |
A |
| 04.11. |
|
Shane R. - Choinski J. |
Q-1R |
3-6, 6-1, 7-65 |
2.58 |
1.43 |
| Charlottesville challenger |
Round |
Result |
H |
A |
| 28.10. |
|
Borges N. - Choinski J. |
Q-R16 |
6-3, 1-6, 6-3 |
2.07 |
1.66 |
| 27.10. |
|
Choinski J. - Shane R. |
Q-1R |
4-6, 6-2, 7-64 |
1.36 |
2.92 |
| Las Vegas challenger |
Round |
Result |
H |
A |
| 24.10. |
|
Ortega-Olmedo R. - Choinski J. |
1R |
6-3, 6-4 |
1.63 |
2.18 |
| Calgary challenger |
Round |
Result |
H |
A |
| 18.10. |
|
Ruud C. - Choinski J. |
R16 |
6-3, 6-2 |
1.21 |
4.09 |
| 15.10. |
|
Choinski J. - Kozlov S. |
1R |
6-3, 6-3 |
2.23 |
1.61 |
| Fairfield challenger |
Round |
Result |
H |
A |
| 07.10. |
|
Huesler M. - Choinski J. |
Q-R16 |
6-3, 6-1 |
2.19 |
1.60 |
| 06.10. |
|
Choinski J. - Griffith W. |
Q-1R |
6-4, 7-66 |
1.34 |
3.00 |
| Stockton challenger |
Round |
Result |
H |
A |
| 02.10. |
|
Ruud C. - Choinski J. |
1R |
6-3, 6-0 |
1.38 |
2.86 |
| Tiburon challenger |
Round |
Result |
H |
A |
| 24.09. |
|
Ortega-Olmedo R. - Choinski J. |
Q-QF |
7-61, 6-3 |
2.09 |
1.65 |
| 23.09. |
|
Choinski J. - Gomez A. |
Q-R16 |
6-4, 1-6, 6-0 |
1.55 |
2.27 |
| 22.09. |
|
Choinski J. - Jackson R. |
Q-1R |
6-0, 6-3 |
1.04 |
9.06 |
| Columbus challenger |
Round |
Result |
H |
A |
| 17.09. |
|
Wolf J. - Choinski J. |
1R |
7-5, 6-4 |
1.90 |
1.83 |
| Cary challenger |
Round |
Result |
H |
A |
| 12.09. |
|
Young D. - Choinski J. |
1R |
64-7, 6-2, 6-1 |
1.28 |
3.48 |
| Futures 2018 |
Round |
Result |
H |
A |
| 26.08. |
|
Choinski J. - Sinclair C. |
F |
3-6, 7-60, 6-3 |
1.06 |
7.06 |
| 25.08. |
|
Choinski J. - Brosset S. |
SF |
6-3, 6-3 |
1.12 |
5.17 |
| 24.08. |
|
Choinski J. - Added D. |
QF |
6-3, 6-0 |
1.13 |
4.71 |
| 22.08. |
|
Choinski J. - Sanchez Izquierdo N. |
R16 |
6-3, 6-3 |
1.08 |
6.44 |
| 21.08. |
|
Choinski J. - Martinez Sarrasague F. |
1R |
6-2, 6-0 |
1.01 |
11.17 |
| Meerbusch challenger |
Round |
Result |
H |
A |
| 19.08. |
|
Horansky F. - Choinski J. |
F |
67-7, 6-3, 6-3 |
1.68 |
2.10 |
| 18.08. |
|
Choinski J. - Brown D. |
SF |
6-4, 6-3 |
2.22 |
1.60 |
| 17.08. |
|
Choinski J. - Zapata Miralles B. |
QF |
5-7, 6-2, 6-1 |
2.13 |
1.66 |
| 15.08. |
|
Choinski J. - Bergs Z. |
R16 |
6-3, 6-4 |
1.57 |
2.32 |
| 14.08. |
|
Choinski J. - Haider-Maurer A. |
1R |
6-1, 6-4 |
1.69 |
2.08 |
| Futures 2018 |
Round |
Result |
H |
A |
| 11.08. |
|
Choinski J. - Hassan B. |
F |
6-4, 3-6, 6-3 |
1.71 |
1.99 |
| 10.08. |
|
Choinski J. - Negritu C. |
SF |
6-4, 6-3 |
1.36 |
2.86 |
| 09.08. |
|
Choinski J. - Schmitz C. |
QF |
6-3, 6-2 |
1.51 |
2.38 |
| 08.08. |
|
Choinski J. - Von Hindte L. |
R16 |
7-5, 7-5 |
1.08 |
6.29 |
| 07.08. |
|
Choinski J. - Rodesch C. |
1R |
6-1, 7-5 |
1.02 |
9.73 |
| Bundesliga - men |
Round |
Result |
H |
A |
| 05.08. |
|
Olaso-De La Rica G. - Choinski J. |
7R |
6-0, 7-5 |
|
|
| Sopoty challenger |
Round |
Result |
H |
A |
| 01.08. |
|
Lorenzi P. - Choinski J. |
R16 |
7-5, 6-0 |
1.28 |
3.48 |
| 31.07. |
|
Choinski J. - Sakharov G. |
1R |
0-6, 6-4, 6-1 |
1.81 |
1.93 |
| Padova challenger |
Round |
Result |
H |
A |
| 24.07. |
|
Arnaboldi A. - Choinski J. |
1R |
6-2, 6-0 |
1.46 |
2.58 |
| Bundesliga - men |
Round |
Result |
H |
A |
| 22.07. |
|
Karatsev A. - Choinski J. |
4R |
6-4, 6-4 |
|
|
| Scheveningen challenger |
Round |
Result |
H |
A |
| 17.07. |
|
Van De Zandschulp B. - Choinski J. |
1R |
7-5, 6-2 |
1.77 |
1.96 |
| Bundesliga - men |
Round |
Result |
H |
A |
| 15.07. |
|
Ungur A. - Choinski J. |
3R |
7-5, 3-6, 12-10 |
|
|
| 13.07. |
|
Choinski J. - Menendez-Maceiras A. |
2R |
6-2, 6-2 |
|
|
| 08.07. |
|
Berlocq C. - Choinski J. |
1R |
6-1, 6-4 |
|
|
| Eastbourne |
Round |
Result |
H |
A |
| 23.06. |
|
Gomez-Herrera C. - Choinski J. |
Q-R16 |
6-3, 6-4 |
2.49 |
1.51 |
| L'Aquila challenger |
Round |
Result |
H |
A |
| 19.06. |
|
Vanni L. - Choinski J. |
1R |
6-3, 4-6, 6-2 |
1.52 |
2.42 |
| Stuttgart |
Round |
Result |
H |
A |
| 09.06. |
|
Kudla D. - Choinski J. |
Q-R16 |
7-64, 6-3 |
1.10 |
6.15 |
| Prostejov challenger |
Round |
Result |
H |
A |
| 04.06. |
|
Kolar Z. - Choinski J. |
1R |
5-7, 6-2, 6-4 |
1.48 |
2.50 |
| French Open |
Round |
Result |
H |
A |
| 23.05. |
|
Oliveira G. - Choinski J. |
Q-2R |
6-4, 1-6, 6-1 |
2.02 |
1.74 |
| 21.05. |
|
Choinski J. - Bublik A. |
Q-1R |
7-5, 6-4 |
2.00 |
1.77 |
| Geneva |
Round |
Result |
H |
A |
| 19.05. |
|
Dancevic F. - Choinski J. |
Q-R16 |
7-64, 7-5 |
2.06 |
1.72 |
| Savannah challenger |
Round |
Result |
H |
A |
| 30.04. |
|
Dellien H. - Choinski J. |
1R |
2-6, 6-1, 6-2 |
1.35 |
3.02 |
| Tallahassee chall. |
Round |
Result |
H |
A |
| 24.04. |
|
Londero J. - Choinski J. |
1R |
1-6, 6-4, 6-1 |
1.23 |
3.87 |
| Sarasota challenger |
Round |
Result |
H |
A |
| 17.04. |
|
Bagnis F. - Choinski J. |
1R |
6-2, 6-4 |
|
|
| 15.04. |
|
Uchida K. - Choinski J. |
Q-QF |
1-6, 6-3, 6-3 |
|
|
| 14.04. |
|
Choinski J. - Shropshire S. |
Q-R16 |
7-5, 3-6, 6-3 |
|
|
| Mexico City challenger |
Round |
Result |
H |
A |
| 13.04. |
|
Arguello F. - Choinski J. |
QF |
7-5, 6-2 |
2.05 |
1.72 |
| 13.04. |
|
Choinski J. - Berlocq C. |
R16 |
6-3, 6-4 |
3.57 |
1.27 |
| 09.04. |
|
Choinski J. - Nedelko I. |
1R |
3-6, 6-3, 6-2 |
1.35 |
2.95 |
| Panama City challenger |
Round |
Result |
H |
A |
| 06.04. |
|
Londero J. - Choinski J. |
QF |
6-3, 6-1 |
1.69 |
2.10 |
| 04.04. |
|
Choinski J. - Clarke J. |
R16 |
6-4, 6-2 |
1.91 |
1.81 |
| 03.04. |
|
Choinski J. - Mantilla F. |
1R |
64-7, 6-4, 6-2 |
1.29 |
3.43 |
| San Luis Potosi chall. |
Round |
Result |
H |
A |
| 31.03. |
|
Arevalo M. - Choinski J. |
QF |
6-2, 3-6, 6-3 |
1.49 |
2.53 |
| 30.03. |
|
Choinski J. - Sanchez M. |
R16 |
6-4, 7-5 |
1.23 |
3.93 |
| 28.03. |
|
Choinski J. - Melzer G. |
1R |
6-1, 3-1 |
3.95 |
1.23 |
| Futures 2018 |
Round |
Result |
H |
A |
| 18.03. |
|
Bourgue M. - Choinski J. |
F |
6-2, 6-3 |
1.53 |
2.31 |
| 17.03. |
|
Choinski J. - Gojo B. |
SF |
6-3, 6-2 |
1.48 |
2.43 |
| 17.03. |
|
Choinski J. - Blanch U. |
QF |
6-1, 6-2 |
1.41 |
2.64 |
| 15.03. |
|
Choinski J. - Appelgren D. |
R16 |
6-1, 6-2 |
1.40 |
2.75 |
| 13.03. |
|
Choinski J. - Halebian A. |
1R |
6-2, 6-1 |
1.19 |
4.26 |
| Indian Wells challenger |
Round |
Result |
H |
A |
| 24.02. |
|
Song E. - Choinski J. |
Q-R16 |
6-0, 6-3 |
2.77 |
1.39 |
| Morelos challenger |
Round |
Result |
H |
A |
| 19.02. |
|
Pavic A. - Choinski J. |
1R |
6-4, 6-3 |
1.90 |
1.82 |
| Futures 2018 |
Round |
Result |
H |
A |
| 07.02. |
|
Reinwein S. - Choinski J. |
1R |
6-4, 7-5 |
4.91 |
1.14 |
| 27.01. |
|
Heyman C. - Choinski J. |
SF |
6-4, 4-6, 7-65 |
1.69 |
2.05 |
| 26.01. |
|
Choinski J. - Van De Zandschulp B. |
QF |
6-1, 6-3 |
1.64 |
2.01 |
| 25.01. |
|
Choinski J. - Westerhof B. |
R16 |
6-4, 6-1 |
1.50 |
2.28 |
| 24.01. |
|
Choinski J. - Lang R. |
1R |
6-3, 6-2 |
1.04 |
7.97 |
| Koblenz challenger |
Round |
Result |
H |
A |
| 18.01. |
|
Safwat M. - Choinski J. |
R16 |
6-3, 3-6, 6-4 |
2.20 |
1.62 |
| 16.01. |
|
Choinski J. - Robredo T. |
1R |
6-1, 5-7, 7-66 |
2.22 |
1.60 |
| Futures 2018 |
Round |
Result |
H |
A |
| 11.01. |
|
Krawietz K. - Choinski J. |
R16 |
7-5, 3-6, 6-3 |
2.09 |
1.66 |
| 10.01. |
|
Choinski J. - Boehler D. |
1R |
6-3 |
1.23 |
3.71 |