| Guwahati Masters WD | 12/06 13:50 | 5 | Shivashankar/Sankar v Crasto/Ponnappa | W | 0-2 | |
| Syed Modi India Int. WD | 12/03 14:10 | 1 | Crasto/Ponnappa v 이와나가 R / 나카니시 K | L | 1-2 | |
| Syed Modi India Int. WD | 12/02 16:25 | 2 | 후쿠시마Y / 히로타 S v Crasto/Ponnappa | D | 0-0 | |
| Syed Modi India Int. WD | 12/01 11:40 | - | Jolly/Pullela v Crasto/Ponnappa | W | 0-2 | |
| Syed Modi India Int. WD | 11/30 12:15 | - | Tanisha Crasto/Ponnappa v Panda/Panda | W | 2-1 | |
| Syed Modi India Int. WD | 11/29 08:30 | 5 | Tanisha Crasto/Ponnappa v Singh/Singh | W | 2-0 | |
| Hylo Open WD | 10/31 15:45 | 5 | Tanisha Crasto/Ponnappa v Kusuma F D / Pratiwi A C | L | 0-2 | |
| Abu Dhabi Masters WD | 10/22 11:15 | 1 | Tanisha Crasto/Ponnappa v 핀-이센 J / 서로우 M | W | 2-1 | |
| Abu Dhabi Masters WD | 10/21 10:55 | 2 | Tanisha Crasto/Ponnappa v Reddy/Sunil | W | 2-0 | |
| Abu Dhabi Masters WD | 10/20 12:30 | 3 | Tanisha Crasto/Ponnappa v Alhajji/Altahri | W | 2-0 | |
| Arctic Open WD | 10/12 14:30 | 4 | Lambert/Tran v Tanisha Crasto/Ponnappa | L | 2-0 | |
| Arctic Open WD | 10/11 15:45 | 5 | Tanisha Crasto/Ponnappa v Miyaura/Sakuramoto | W | 2-0 | |
| Hong Kong Open 2019, WD | 09/14 04:10 | 4 | 마츠모토 M / 나가하라 W v Tanisha Crasto/Ponnappa | L | 2-0 | |
| Hong Kong Open 2019, WD | 09/13 01:00 | 5 | Tanisha Crasto/Ponnappa v Hsin Lee/Teng | W | 2-0 | |
| Hong Kong Open WD Qual | 09/12 04:20 | 3 | Reddy/Sunil v Tanisha Crasto/Ponnappa | W | 0-2 | |
| Indonesia Masters WD | 09/09 08:45 | 2 | Mayasari/Sugiarto v Tanisha Crasto/Ponnappa | L | 2-1 | |
| Indonesia Masters WD | 09/08 08:55 | 3 | Puspitasari/Rose v Tanisha Crasto/Ponnappa | W | 1-2 | |
| Indonesia Masters WD | 09/07 08:30 | 4 | Tanisha Crasto/Ponnappa v Mingchua/Rungruengpramong | W | 2-0 | |
| Indonesia Masters WD | 09/06 14:05 | 5 | Tanisha Crasto/Ponnappa v Go/Siow | W | 2-0 | |
| Australian Open WD | 08/01 07:45 | 5 | Kusuma F D / Pratiwi A C v Tanisha Crasto/Ponnappa | L | 2-1 | |
| Korea Open WD | 07/20 01:00 | 5 | Crasto/Ponnappa v 후쿠시마Y / 히로타 S | - | Walkover | |
| Canada Open WD | 07/05 00:00 | 5 | Ea/Somerville v Crasto/Ponnappa | - | Walkover | |
| Nantes Int. WD | 06/18 08:00 | - | Hung T W / Lin J Y v Tanisha Crasto/Ponnappa | W | 0-2 | |
| Nantes Int. WD | 06/17 15:00 | - | Tanisha Crasto/Ponnappa v 시에 P S / 쳉 M H | W | 2-1 | |
| Nantes Int. WD | 06/17 08:20 | - | Tanisha Crasto/Ponnappa v Kanehiro/Kiyama | W | 2-1 | |
| Nantes Int. WD | 06/16 19:35 | - | Harris/Lado v Tanisha Crasto/Ponnappa | W | 0-2 | |
| Denmark Masters WD | 06/10 09:00 | - | Liu / Wang v Tanisha Crasto/Ponnappa | L | 2-1 | |
| Denmark Masters WD | 06/09 17:00 | - | Tanisha Crasto/Ponnappa v Tolman/Estelle Van Leeuwen | W | 2-0 | |
| Sudirman Cup WD | 05/17 05:10 | - | Tanisha Crasto/Ponnappa v Ea/Yu | W | 2-0 | |
| Orleans Masters WD | 04/06 16:50 | 4 | Li/Luo v Tanisha Crasto/Ponnappa | L | 2-0 |