| Denmark Masters XD | 2021/08/07 14:00 | Nohr/Magelund v Thyrri M / Surrow M | L | 2-0 |
| Denmark Masters XD | 2021/08/07 08:00 | Thyrri M / Surrow M v Grimley M / Torrance C | W | 2-0 |
| Denmark Masters XD | 2021/08/06 15:35 | Thyrri M / Surrow M v Ivancic/Polanc | W | 2-1 |
| Orléans Masters - Doubles Mixtes | 2021/03/26 12:50 | Christiansen/Boje v Thyrri M / Surrow M | L | 2-1 |
| Orléans Masters - Doubles Mixtes | 2021/03/25 14:30 | Thyrri M / Surrow M v Cahyono A B / Kandow W O | W | 2-0 |
| Orléans Masters - Doubles Mixtes | 2021/03/24 08:10 | Soenderg./Finne v Thyrri M / Surrow M | W | 0-2 |
| Orléans Masters - Doubles Mixtes | 2021/03/24 08:10 | S'gaard/Finne Ipsen v Thyrri M / Surrow M | W | 0-2 |
| Open d'Angleterre - Double Mixtes | 2021/03/18 09:00 | Chan P S / Goh L Y v Thyrri M / Surrow M | L | 2-1 |
| Denmark Open XD | 2021/10/20 10:40 | Rankireddy S / Ponnappa A v Feng/Du | L | 1-2 |
| Open d'Angleterre - Double Mixtes | 2021/03/18 09:00 | Kaneko Y / Matsutomo M v Rankireddy S / Ponnappa A | L | 2-0 |
| Open de Suisse - Doubles Mixtes | 2021/03/05 13:00 | Lai/Tan v Rankireddy S / Ponnappa A | L | 2-1 |
| Open de Suisse - Doubles Mixtes | 2021/03/04 09:00 | Mentari/Rivaldy v Rankireddy S / Ponnappa A | W | 0-2 |
| Open de Suisse - Doubles Mixtes | 2021/03/02 16:15 | Rankireddy S / Ponnappa A v Faizal H / Widjaja G E | W | 2-0 |
| Open de Thaïlande - Doubles Mixtes | 2021/01/23 06:40 | Puavaranukroh/Taerattanachai v Rankireddy S / Ponnappa A | L | 2-1 |
| Open de Thaïlande - Doubles Mixtes | 2021/01/22 04:20 | Rankireddy S / Ponnappa A v Chan P S / Goh L Y | W | 2-1 |
| Open de Thaïlande - Doubles Mixtes | 2021/01/21 02:40 | Lamsfuss M / Herttrich I v Rankireddy S / Ponnappa A | W | 1-2 |