Seifert Stefan (Germany)
- Show:
| 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 | ||
| Germany: Kassel - Singles - Main | |||||||
| 1/8-finals | Vatutin A. | Seifert S. | 2:1 (6:3, 6:7, 6:3) | details | 10.07.2014 | ||
| 1/16-finals | Seifert S. | Kuzmanov D. | 2:1 (7:65, 4:6, 6:3) | details | 08.07.2014 | ||
| Germany: Eckental - Singles - Main | |||||||
| 1/16-finals | Seifert S. | Puetz T. | 0:2 (2:6, 2:6) | details | 30.10.2013 | ||
| Germany: Bad Salzdetfurth - Singles - Main | |||||||
| Final | Seifert S. | Nekic T. | 0:2 (1:6, 2:6) | details | 27.10.2013 | ||
| Semi-finals | Seifert S. | Schonenberg T. | 2:1 (6:4, 2:6, 7:5) | details | 26.10.2013 | ||
| Quarter-finals | Seifert S. | Hirschmueller Ch. | 2:0 (6:2, 6:3) | details | 25.10.2013 | ||
| 1/8-finals | Seifert S. | Dinslaken M. | 2:0 (6:2, 6:2) | details | 24.10.2013 | ||
| 1/16-finals | Seifert S. | O'Brien C. | 2:0 (6:4, 7:5) | details | 22.10.2013 | ||
| France: Orleans - Singles - Main | |||||||
| 1/16-finals | Seifert S. | Ehrat S. | 0:1 RET. (64:7, 2:2) | details | 23.09.2013 | ||
 Luxembourg: Petange - Singles - Main | |||||||
| 1/8-finals | Zopp J. | Seifert S. | 2:0 (7:63, 6:3) | details | 11.09.2013 | ||
| 1/16-finals | Seifert S. | Mahut N. | 2:1 (1:6, 6:3, 6:2) | details | 10.09.2013 | ||
- 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 | ||