Ecuador: M15 Santo Domingo de los Tsachilas 2 - Doubles - Main |
| 1/8-finals | Geschwind F. T./Gimenez J. | Andrade A./Guillen Meza A. | WO. | details | 14.04.2023 |
| Quarter-finals | Becerra Otarola I. A./Nunez D. A. | Geschwind F. T./Gimenez J. | 2:0 (6:1, 7:5) | details | 14.04.2023 |
Ecuador: M15 Santo Domingo de los Tsachilas - Doubles - Main |
| 1/8-finals | Gomez J. S./Osorio J. S. | Geschwind F. T./Gimenez J. | 2:0 (6:4, 6:2) | details | 07.04.2023 |
USA: M15 Palm Coast, FL - Doubles - Main |
| 1/8-finals | Buitrago N./Lilov V. | Alarcon B. D./Geschwind F. T. | 2:0 (6:3, 6:1) | details | 07.02.2023 |
Argentina: M15 Lujan - Doubles - Main |
| 1/8-finals | Gagliardo L./Roncadelli F. | Alarcon B. D./Geschwind F. T. | 2:0 (7:5, 6:3) | details | 15.11.2022 |
Argentina: M15 Cordoba - Doubles - Main |
| 1/8-finals | Alarcon B. D./Geschwind F. T. | Cundom J./Simonit E. | 0:2 (3:6, 1:6) | details | 08.11.2022 |
Argentina: M25 Salta - Doubles - Main |
| Quarter-finals | Geschwind F. T./Romano G. | Doria L./Paz J. P. | 0:2 (4:6, 4:6) | details | 03.11.2022 |
| 1/8-finals | Greco V. M./Postay A. | Geschwind F. T./Romano G. | 1:2 (6:4, 2:6, 6:10) | details | 01.11.2022 |
Mexico: M15 Cancun 9 - Doubles - Main |
| Quarter-finals | Gomez J. S./Loureiro J. V. C. | Banerjee S./Geschwind F. T. | 2:1 (4:6, 6:2, 10:0) | details | 21.07.2022 |
| 1/8-finals | Baron J./Kimhi O. | Banerjee S./Geschwind F. T. | 1:2 (7:63, 2:6, 9:11) | details | 19.07.2022 |