| Pan Am Games WD | 10/23 12:00 | - | Choi/Wu v Castillo I / La Torre Regal P | L | 2-0 | |
| World Championships WD | 08/22 16:25 | 6 | Castillo I / La Torre Regal P v Corbett/Lee | L | 0-2 | |
| Uganda Int. WD | 02/25 07:40 | - | Hegde/Thakkar v Castillo I / La Torre Regal P | L | 2-0 | |
| Coupe panaméricaine - Doubles Femmes | 02/17 23:00 | - | Gualdi/Oliva v Castillo I / La Torre Regal P | W | 0-2 | |
| Canada Open WD | 09/30 00:20 | 4 | Castillo I / La Torre Regal P v Lai/Zhang | L | 1-2 | |
| World Championships WD | 08/22 06:20 | 6 | Castillo I / La Torre Regal P v Dandu / Santosh | L | 1-2 | |
| Coupe panaméricaine - Doubles Femmes | 02/18 23:22 | - | Castillo I / La Torre Regal P v Fregoso/R Perez | L | 1-2 | |
| World Championships WD | 12/14 09:15 | 6 | Chen/Fan Jia v Castillo I / La Torre Regal P | L | 2-0 | |
| Denmark Masters WD | 08/06 13:10 | - | Anthonisen N P / Graversen C v Castillo I / La Torre Regal P | L | 2-0 | |
| Pan Am Team Championships WD | 02/14 15:40 | - | Lee/Corbett v Castillo I / La Torre Regal P | W | 1-2 | |
| Pan Am Games WD | 07/31 14:00 | - | Honderich R / Tsai K v Castillo I / La Torre Regal P | L | 2-0 | |
| Pan Am Games WD | 07/30 19:15 | - | Castillo I / La Torre Regal P v Scott S / Williams T | W | 2-0 | |
| Peru Int. WD | 06/21 16:20 | - | Ghaniyu G N / Zambrano M D v Castillo I / La Torre Regal P | L | 2-0 | |
| Peru Future Series WD | 05/11 16:45 | - | Corleto Soto D / Sotomayor N A v Castillo I / La Torre Regal P | L | 2-0 | |
| Peru Future Series WD | 05/10 22:30 | - | Flores Vasquez de Velasco A / Moromisato Kina A v Castillo I / La Torre Regal P | W | 0-2 | |
| Brazil International Series 2019, WD | 05/03 13:20 | - | Lefel E / Tran A v Castillo I / La Torre Regal P | L | 2-0 | |
| Pan Am Championships WD | 04/26 16:30 | - | Castillo I / La Torre Regal P v Paiz Quan A J / Paiz Quan M I | W | 2-0 | |
| Giraldilla Int. XD | 03/17 15:00 | - | Macias D / Nishimura D v Castillo I / La Torre Regal P | L | 2-0 | |
| Giraldilla Int. XD | 03/16 15:30 | - | Gonzalez Ortiz M / Ortiz Rodriguez Y M v Castillo I / La Torre Regal P | W | 0-2 | |
| Giraldilla Int. XD | 12/20 01:10 | - | Castillo I / La Torre Regal P v Chew M / Vehrenica D R | L | 1-2 | |
| Giraldilla Int. XD | 09/21 01:00 | 1 | Jimenez N A / Polanco Munoz B A v Castillo I / La Torre Regal P | W | 0-2 | |
| Giraldilla Int. XD | 08/09 00:40 | 1 | Araki A / Imai R v Castillo I / La Torre Regal P | L | 2-0 | |
| Giraldilla Int. XD | 07/01 15:30 | 1 | Macias D / Nishimura D v Castillo I / La Torre Regal P | L | 2-0 | |
| Giraldilla Int. XD | 06/30 16:30 | 1 | Almonte / Sanchez M. v Castillo I / La Torre Regal P | W | 0-2 | |
| Giraldilla Int. XD | 05/20 17:00 | 1 | Macias D / Nishimura D v Castillo I / La Torre Regal P | L | 2-0 | |
| Giraldilla Int. XD | 05/19 16:30 | 1 | S. Huamani / Y. Cao v Castillo I / La Torre Regal P | W | 0-2 | |
| Giraldilla Int. XD | 04/28 17:30 | 1 | Castillo I / La Torre Regal P v Honderich R / Tsai K | L | 0-2 | |
| Giraldilla Int. XD | 04/27 23:45 | 1 | Gonzalez C / Ugalde M v Castillo I / La Torre Regal P | W | 1-2 | |
| Giraldilla Int. XD | 03/04 23:00 | 1 | Hsu J / Subandhi J v Castillo I / La Torre Regal P | L | 2-0 | |
| Giraldilla Int. XD | 03/02 01:02 | - | Lewis/Leyow v Castillo I / La Torre Regal P | W | 0-2 |