| WTT Star Contender Goa MD | 01/25 15:10 | 4 | Kang/Park v Gnanasekaran/Achanta | L | 3-0 | |
| WTT Contender Doha MD | 01/17 17:45 | 4 | Gnanasekaran/Achanta v Lee/Lim | L | 0-3 | |
| WTT Contender Doha MD Quals | 01/15 10:40 | - | Chandra/Anthony v Achanta/Gnanasekaran | W | 1-3 | |
| WTT Star Contender Doha MD Quals | 01/08 06:00 | 4 | Achanta/Gnanasekaran v Ionescu/Movileanu | L | 0-3 | |
| ITTF World Championships MD | 05/24 12:20 | 4 | Pitchford/Drinkhall v Achanta/Gnanasekaran | L | 3-1 | |
| ITTF World Championships MD | 05/22 11:35 | 5 | Achanta/Gnanasekaran v Majoros/Lind | W | 3-0 | |
| WTT Star Contender Goa MD | 03/01 06:10 | 4 | Gnanasekaran/Achanta v An/Cho | L | 1-3 | |
| WTT Star Contender Budapest MD Quals | 07/11 10:00 | - | Achanta/Gna'karan v Habesohn/Gardos | L | 0-3 | |
| WTT Singapore Smash MD | 03/14 05:30 | 4 | Gnanasekaran/Achanta v Jonghoon/Jang | L | 0-3 | |
| WTT Singapore Smash MD | 03/13 05:30 | 5 | Lin/Liao v Gnanasekaran/Achanta | W | 2-3 | |
| World Championship MD | 11/25 17:50 | - | Moregard/Kallberg v Gnanasekaran/Achanta | L | 3-1 | |
| Asian Championship MD | 10/04 07:40 | - | Achanta/Gnanasekaran v Uda/Togami | L | 0-3 | |
| WTT Contender Doha MD | 03/03 17:05 | 1 | Achanta/Gnanasekaran v Alto/Cifuentes | L | 0-3 | |
| Hungarian Open MD | 02/22 19:50 | 1 | Achanta/Gnanasekaran v Duda/Franziska | L | 1-3 | |
| Hungarian Open MD | 02/21 13:40 | 2 | Ho/Wong v Achanta/Gnanasekaran | W | 2-3 | |
| Hungarian Open MD | 02/21 10:10 | 3 | Achanta/Gnanasekaran v Ecseki/Szudi | W | 3-0 | |
| Hungarian Open MD | 02/20 12:00 | 4 | Togami/Uda v Achanta/Gnanasekaran | W | 2-3 | |
| Hungarian Open MD | 02/19 12:20 | - | Achanta/Gnanasekaran v Gunduz/Abdullah Yigenler | W | 3-1 | |
| Japan Open MD | 06/14 07:30 | 4 | Achanta/Gnanasekaran v Liang/Lin | L | 1-3 | |
| Japan Open MD | 06/14 02:40 | 5 | Achanta/Gnanasekaran v Kim/Kim | W | 3-1 | |
| Hong Kong Open MD | 06/07 04:20 | 3 | Liang/Lin v Achanta/Gnanasekaran | L | 3-1 | |
| Hong Kong Open MD | 06/06 05:00 | 4 | Achanta/Gnanasekaran v Ionescu/Robles | W | 3-1 | |
| World Championship MD | 04/22 17:45 | 6 | Achanta/Gnanasekaran v Alamiyan/Alamian | L | 2-4 | |
| Oman Open MD | 03/23 07:15 | - | Achanta/Gnanasekaran v Ivonin/Sidorenko | L | 2-3 | |
| Czech Republic Extraleague | 01/17 12:40 | 4 | Liao/Lin v Achanta/Gnanasekaran | L | 3-0 | |
| Qatar Open XD | 01/16 17:55 | 1 | Achanta/Gnanasekaran v Khanin/Platonov | W | 3-0 | |
| Czech Republic Extraleague | 11/08 12:00 | 4 | Youngsik Jeoung/Lee v Achanta/Gnanasekaran | L | 3-0 | |
| Qatar Open XD | 10/30 18:45 | - | Achanta/Gnanasekaran v Jarvis/Jha | L | 0-3 | |
| Qatar Open XD | 07/27 00:00 | 3 | Youngsik Jeoung/Lee v Achanta/Gnanasekaran | L | 3-0 | |
| Qatar Open XD | 07/26 02:40 | 4 | Achanta/Gnanasekaran v Gould/Townsend | W | 3-1 |