| Asia Championships WD | 04/11 07:00 | 4 | 마쓰야마 N / 시다 C v Crasto/Ponnappa | L | 2-0 | |
| Asia Championships WD | 04/10 01:20 | 5 | Crasto/Ponnappa v Kusuma F D / Pratiwi A C | - | Walkover | |
| Spain Masters WD | 03/29 12:30 | 3 | Hsin Lee/Teng v Crasto/Ponnappa | L | 2-0 | |
| Spain Masters WD | 03/28 15:50 | 4 | Ho/Somerville v Crasto/Ponnappa | W | 0-2 | |
| Swiss Open WD | 03/21 14:20 | 4 | Crasto/Ponnappa v Hirokami/Kato | L | 0-2 | |
| Swiss Open WD | 03/20 09:50 | 5 | Ponnappa/Crasto v Puspitasari/Rose | W | 2-1 | |
| All England Open WD | 03/14 15:05 | 4 | Crasto/Ponnappa v Zhang/Zheng | L | 1-2 | |
| All England Open WD | 03/13 15:05 | 5 | Crasto/Ponnappa v 융 M N / 융 N T | W | 2-0 | |
| French Open WD | 03/05 09:00 | 5 | Crasto/Ponnappa v Jolly/Pullela | L | 1-2 | |
| Thailand Masters 2020, WD | 02/01 09:20 | 4 | Crasto/Ponnappa v Jolly/Pullela | L | 0-2 | |
| Thailand Masters 2020, WD | 01/30 11:50 | 5 | Crasto/Ponnappa v Hu/Lin | W | 2-0 | |
| India Open WD | 01/17 07:20 | 5 | 키티타라쿨 J / 프라종자이 R v Crasto/Ponnappa | L | 2-1 | |
| Malaysia Open WD | 01/12 10:30 | 3 | 이와나가 R / 나카니시 K v Crasto/Ponnappa | L | 2-0 | |
| Malaysia Open WD | 01/11 02:00 | 4 | 마츠모토 M / 나가하라 W v Crasto/Ponnappa | W | 1-2 | |
| Malaysia Open WD | 01/09 09:35 | 5 | 코베트 F / 리 A v Crasto/Ponnappa | W | 0-2 | |
| Odisha Masters WD | 12/17 12:55 | 1 | Puspitasari/Rose v Crasto/Ponnappa | L | 2-0 | |
| Odisha Masters WD | 12/16 11:10 | 2 | Crasto/Ponnappa v Munggaran/Rahayu | W | 2-0 | |
| Odisha Masters WD | 12/15 11:20 | 3 | Sung/Hui Yu v Crasto/Ponnappa | W | 1-2 | |
| Odisha Masters WD | 12/14 12:10 | 4 | Radhakrishnan/Sri v Crasto/Ponnappa | W | 0-2 | |
| Odisha Masters WD | 12/13 14:10 | 5 | Qathun/Rajesh v Crasto/Ponnappa | W | 0-2 | |
| Guwahati Masters WD | 12/10 09:30 | 1 | Sung/Hui Yu v Crasto/Ponnappa | W | 0-2 | |
| Guwahati Masters WD | 12/09 09:10 | 2 | 질 D / 시넨 C v Crasto/Ponnappa | W | 0-2 | |
| Guwahati Masters WD | 12/08 10:55 | 3 | Miantoro/Setianingrum v Crasto/Ponnappa | W | 0-2 | |
| Guwahati Masters WD | 12/07 11:40 | 4 | Arora/Hooda v Crasto/Ponnappa | W | 0-2 | |
| 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 | - | Retired | |
| 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 |