Monte-Carlo 
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Antalya 3 
Charleston 
Mexico City 
Davis Сup Group I Tennis. Played Choinski Jan. Season 2025
Country 
Germany. Ranking ATP 177.
Germany. Ranking ATP 177. Monza | ||||
|---|---|---|---|---|
| 11.04.2025 | Quarter-finals | Collignon Raphael — Choinski Jan (Retired) | 1:1 (3:6, 6:2, 2:0) |
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| 07.04.2025 | First round | Choinski Jan — Mayot Harold | — — |
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| 07.04.2025 | First round | Choinski Jan — Ajdukovic Duje | 2:0 (7:6, 6:2) |
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 Menorca | ||||
| 03.04.2025 | Second round | Choinski Jan — Piros Zsombor | 0:2 (4:6, 4:6) |
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| 01.04.2025 | First round | Choinski Jan — Roca Batalla Oriol | 2:0 (7:6, 7:5) |
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| Girona | ||||
| 26.03.2025 | First round | Choinski Jan — Moro Canas Alejandro | 0:2 (3:6, 4:6) |
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 Thionville | ||||
| 07.03.2025 | Quarter-finals | Choinski Jan — Rodionov Jurij | 0:2 (2:6, 4:6) |
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| 06.03.2025 | Second round | Choinski Jan — Gueymard Wayenburg Sascha | 2:0 (6:3, 6:1) |
|
 Lugano | ||||
| 27.02.2025 | Second round | Van Assche Luca — Choinski Jan | 2:0 (6:3, 6:1) |
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| Tenerife 2 | ||||
| 11.02.2025 | First round | Choinski Jan — Ruusuvuori Emil | 0:2 (3:6, 1:6) |
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 Oeiras 3 | ||||
| 21.01.2025 | First round | Araujo Pedro — Choinski Jan | 2:0 (7:6, 6:4) |
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