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Seifert Stefan Stats, Results & Fixtures
- Show:
 France: M25 Hazebrouck - Singles - Main | |||||||
|---|---|---|---|---|---|---|---|
| 1/8-finals | Nagel A. | Seifert S. | 2:0 (6:2, 6:3) | details | 08.01.2026 | ||
| 1/16-finals | Herman L. | Seifert S. | 1:2 (6:3, 2:6, 3:6) | details | 07.01.2026 | ||
 Egypt: M15 Sharm ElSheikh 17 - Singles - Main | |||||||
| 1/16-finals | Ursu V. | Seifert S. | 2:0 (6:3, 6:4) | details | 12.11.2025 | ||
| France: M15+H Rodez - Singles - Main | |||||||
| Semi-finals | Nagel A. | Seifert S. | 2:0 (6:2, 6:2) | details | 11.10.2025 | ||
| Quarter-finals | Seifert S. | Zhu M. | 2:0 (6:3, 7:65) | details | 10.10.2025 | ||
| 1/8-finals | Delage P. | Seifert S. | 1:2 (7:65, 61:7, 5:7) | details | 09.10.2025 | ||
| 1/16-finals | Seifert S. | Freire Da Silva A. | 2:1 (3:6, 7:64, 6:4) | details | 08.10.2025 | ||
| France: M25+H Plaisir - Singles - Main | |||||||
| 1/8-finals | Seifert S. | Reveniau S. | 0:2 (62:7, 61:7) | details | 11.09.2025 | ||
| 1/16-finals | Gray A. | Seifert S. | 0:0 RET. (4:4) | details | 10.09.2025 | ||
 Hungary: M15 Budapest - Singles - Main | |||||||
| 1/16-finals | Seifert S. | Andre S. | 0:2 (3:6, 61:7) | details | 27.08.2025 | ||
 Germany: M25 Nussloch - Singles - Main | |||||||
| 1/16-finals | Heinonen A. | Seifert S. | 2:0 (7:67, 6:4) | details | 22.01.2025 | ||
| Germany: DTB German Pro Series - Second stage - Play Offs | |||||||
| 3rd place | Wehnelt K. | Seifert S. | 0:0 RET. (5:2) | details | 27.06.2020 | ||
| Germany: DTB German Pro Series - Second stage | |||||||
| Group 8 | Schonenberg T. | Seifert S. | 2:0 (6:4, 6:2) | details | 26.06.2020 | ||
| Group 8 | Obert A. | Seifert S. | CAN. | details | 26.06.2020 | ||
| Group 8 | Obert A. | Seifert S. | CAN. | details | 25.06.2020 | ||
| Group 8 | Wehnelt K. | Seifert S. | 2:0 (6:4, 6:2) | details | 25.06.2020 | ||
| Group 8 | Moeller M. | Seifert S. | 2:1 (4:6, 6:3, 7:5) | details | 24.06.2020 | ||
| Germany: M15 Oberhaching - Singles - Main | |||||||
| 1/8-finals | Paul J. | Seifert S. | 2:1 (6:4, 64:7, 6:4) | details | 20.02.2020 | ||
| 1/16-finals | Seifert S. | Neuchrist M. | 1:0 RET. (7:66, 4:2) | details | 18.02.2020 | ||
 Greece: M15 Heraklion - Singles - Main | |||||||
| 1/8-finals | Massara A. | Seifert S. | 2:0 (6:3, 7:5) | details | 13.02.2020 | ||
| 1/16-finals | Stamoulos I. | Seifert S. | 1:2 (0:6, 6:2, 3:6) | details | 11.02.2020 | ||
| France: M15 Veigy-Foncenex - Singles - Main | |||||||
| 1/8-finals | Robert Q. | Seifert S. | 2:1 (7:63, 4:6, 6:3) | details | 30.01.2020 | ||
| 1/16-finals | Seifert S. | Briand J. | 2:0 (7:62, 6:1) | details | 29.01.2020 | ||
| Germany: M25 Nussloch - Singles - Main | |||||||
| Quarter-finals | Seifert S. | Forejtek J. | 1:2 (6:1, 62:7, 3:6) | details | 24.01.2020 | ||
| 1/8-finals | Erler A. | Seifert S. | 0:2 (4:6, 3:6) | details | 23.01.2020 | ||
| 1/16-finals | Hoyt E. | Seifert S. | 0:2 (5:7, 3:6) | details | 22.01.2020 | ||
| Germany: Bad Salzdetfurth - Singles - Main | |||||||
| Final | Seifert S. | Choinski J. | 0:2 (3:6, 1:6) | details | 13.10.2019 | ||
| Semi-finals | Seifert S. | Eleveld J. | 2:0 (6:3, 7:67) | details | 12.10.2019 | ||
| Quarter-finals | Huesler M. | Seifert S. | 0:2 (2:6, 3:6) | details | 11.10.2019 | ||
| 1/8-finals | Seifert S. | Altmaier D. | 2:0 (6:4, 7:5) | details | 10.10.2019 | ||
| 1/16-finals | Michnev P. | Seifert S. | 0:2 (4:6, 68:7) | details | 09.10.2019 | ||
 United Kingdom: Chiswick - Singles - Main | |||||||
| Quarter-finals | Rodionov J. | Seifert S. | 2:0 (6:4, 6:4) | details | 09.08.2019 | ||
| 1/8-finals | Pauwels M. | Seifert S. | 0:2 (5:7, 2:6) | details | 08.08.2019 | ||
| 1/16-finals | Seifert S. | Vilardo F. | 2:0 (6:3, 6:1) | details | 07.08.2019 | ||
| Germany: Hamburg - Singles - Main | |||||||
| Quarter-finals | Seifert S. | Tiurnev E. | 0:2 (5:7, 4:6) | details | 25.10.2018 | ||
| 1/8-finals | Dubrivnyy A. | Seifert S. | 1:2 (6:2, 5:7, 1:6) | details | 24.10.2018 | ||
| 1/16-finals | Seifert S. | Willems J. | 2:1 (4:6, 6:3, 6:2) | details | 23.10.2018 | ||
| Germany: Bad Salzdetfurth - Singles - Main | |||||||
| Quarter-finals | Seifert S. | Ursu V. | 0:2 (3:6, 1:6) | details | 12.10.2018 | ||
| 1/8-finals | Seifert S. | Cubelic K. | 2:1 (6:4, 63:7, 6:2) | details | 11.10.2018 | ||
| 1/16-finals | Seifert S. | Galus P. | 2:0 (6:1, 6:2) | details | 10.10.2018 | ||
| Germany: Trier - Singles - Main | |||||||
| 1/16-finals | Schmitz C. | Seifert S. | 2:1 (7:5, 2:6, 6:2) | details | 07.08.2018 | ||
| Germany: Schwieberdingen - Singles - Main | |||||||
| 1/16-finals | Seifert S. | Lemstra K. | 1:2 (6:2, 64:7, 4:6) | details | 10.01.2018 | ||
- Show:
| Germany: M15 Oberhaching - Doubles - Main | |||||||
|---|---|---|---|---|---|---|---|
| Final | Lemstra K./Negritu Ch. | Muscheites L./Seifert S. | 0:2 (3:6, 5:7) | details | 22.02.2020 | ||
| Semi-finals | Michnev P./Paulson A. | Muscheites L./Seifert S. | 0:2 (3:6, 3:6) | details | 21.02.2020 | ||
| Quarter-finals | Rehberg M. H./Schifris J. | Muscheites L./Seifert S. | 0:2 (2:6, 0:6) | details | 20.02.2020 | ||
| 1/8-finals | Muscheites L./Seifert S. | Paul J./Steinegger Y. | 2:0 (6:2, 6:3) | details | 19.02.2020 | ||
| Greece: M15 Heraklion - Doubles - Main | |||||||
| Quarter-finals | Muscheites L./Seifert S. | Kalovelonis M./Theodorou E. | 1:2 (6:1, 3:6, 9:11) | details | 13.02.2020 | ||
| 1/8-finals | Muscheites L./Seifert S. | Den Heijer G./Skorilas A. | 2:0 (7:66, 6:4) | details | 11.02.2020 | ||
| France: M15 Veigy-Foncenex - Doubles - Main | |||||||
| 1/8-finals | Fallert F./Rosenkranz M. | Muscheites L./Seifert S. | 2:1 (2:6, 6:4, 10:6) | details | 28.01.2020 | ||
| Germany: M25 Nussloch - Doubles - Main | |||||||
| 1/8-finals | Muscheites L./Seifert S. | Nijboer R./Smits G. | 0:2 (2:6, 60:7) | details | 21.01.2020 | ||
