Thailand Masters - Women's Doubles from 9 January to 14 January 2018 |
Round of 32 | S. Amitrapai - P. Chochuwong | defeat | S. Piek - C. Seinen | 21-8 21-13 |
Round of 16 | S. Amitrapai - P. Chochuwong | defeat | T. Ng - S. Yuen | 21-18 21-9 |
Quarter-Finals | S. Amitrapai - P. Chochuwong | defeat | C. Chayanit - P. Muenwong | 5-4 ab. |
Semi-Finals | S. Amitrapai - P. Chochuwong | defeated by | A. Awanda - N. Istirani | 21-14 21-18 |
Thailand Masters - Mixed Doubles from 9 January to 14 January 2018 |
Round of 32 | K. Namdash - S. Amitrapai | defeated by | S. Serasinghe - S. Mapasa | 21-13 21-17 |
Swiss Open - Women's Doubles from 20 February to 25 February 2018 |
Round of 32 | S. Amitrapai - P. Chochuwong | defeated by | I. Lohau - C. Nelte | 21-19 14-21 21-17 |
Swiss Open - Mixed Doubles from 20 February to 25 February 2018 |
Round of 32 | K. Namdash - S. Amitrapai | defeat | T. Chen - Y. Cheah | 21-9 21-19 |
Round of 16 | K. Namdash - S. Amitrapai | defeated by | R. Tabeling - C. Seinen | 16-21 21-19 21-11 |
German Open - Women's Doubles from 6 March to 11 March 2018 |
Round of 32 | S. Amitrapai - P. Chochuwong | defeated by | Y. Fukushima - S. Hirota | 21-16 21-15 |
Women's Asian Championships - Doubles from 24 April to 29 April 2018 |
Round of 32 | S. Amitrapai - P. Chochuwong | defeat | K. Chiang - S. Hung | 21-18 21-13 |
Round of 16 | S. Amitrapai - P. Chochuwong | defeated by | M. Matsutomo - A. Takahashi | 21-11 0-0 ab. |
US Open - Women's Doubles from 12 June to 17 June 2018 |
Round of 32 | S. Amitrapai - P. Chochuwong | defeated by | E. Lee - P. Obanana | w.o. |
US Open - Mixed Doubles from 12 June to 17 June 2018 |
Round of 32 | N. Phuangphuapet - S. Amitrapai | defeated by | K. Lu - L. Chen | 21-10 21-14 |
Canada Open - Women's Doubles from 19 June to 24 June 2018 |
Round of 32 | S. Amitrapai - P. Chochuwong | defeated by | L. Efler - E. Janssens | w.o. |
Canada Open - Mixed Doubles from 19 June to 24 June 2018 |
Round of 32 | N. Phuangphuapet - S. Amitrapai | defeat | D. Yao - J. Wu | 21-19 21-17 |
Round of 16 | N. Phuangphuapet - S. Amitrapai | defeat | J. Zurwonne - E. Janssens | 21-16 2-1 ab. |
Quarter-Finals | N. Phuangphuapet - S. Amitrapai | defeated by | M. Lamsfuss - I. Lohau | 21-13 21-16 |
Thailand Open - Women's Doubles from 10 July to 15 July 2018 |
Round of 32 | S. Amitrapai - P. Chochuwong | defeat | C. Lim - S. Tan | 21-13 23-21 |
Round of 16 | S. Amitrapai - P. Chochuwong | defeated by | S. Tanaka - K. Yonemoto | 21-6 11-5 ab. |
Thailand Open - Mixed Doubles from 10 July to 15 July 2018 |
Round of 32 | N. Phuangphuapet - S. Amitrapai | defeated by | R. Suwardi - D. Susanto | 21-17 21-17 |
Singapore Open - Mixed Doubles from 17 July to 22 July 2018 |
Round of 32 | N. Phuangphuapet - S. Amitrapai | defeated by | M. Liao - H. Chen | 21-16 21-13 |
Akita Masters - Women's Doubles from 24 July to 29 July 2018 |
Round of 16 | S. Amitrapai - P. Chochuwong | defeated by | M. Kashihara - M. Kato | 22-20 21-18 |
Akita Masters - Mixed Doubles from 24 July to 29 July 2018 |
Round of 32 | N. Phuangphuapet - S. Amitrapai | defeat | S. Lin - Y. Kuo | 21-11 21-9 |
Round of 16 | N. Phuangphuapet - S. Amitrapai | defeat | K. Tamate - M. Zaitsu | 21-7 21-17 |
Quarter-Finals | N. Phuangphuapet - S. Amitrapai | defeated by | K. Gondo - A. Kurihara | 20-22 21-17 21-13 |
Vietnam Open - Women's Doubles from 7 August to 12 August 2018 |
Round of 32 | S. Amitrapai - P. Chochuwong | defeat | E. Hung - T. Liang | 21-16 21-17 |
Round of 16 | S. Amitrapai - P. Chochuwong | defeat | Y. Kuo - W. Lin | 21-14 21-17 |
Quarter-Finals | S. Amitrapai - P. Chochuwong | defeated by | N. Matsuyama - C. Shida | 21-16 21-12 |
Vietnam Open - Mixed Doubles from 7 August to 12 August 2018 |
Round of 32 | N. Phuangphuapet - S. Amitrapai | defeat | M. Yang - S. Sung | 21-10 21-19 |
Round of 16 | N. Phuangphuapet - S. Amitrapai | defeat | K. Chang - C. Cheng | 21-13 21-12 |
Quarter-Finals | N. Phuangphuapet - S. Amitrapai | defeat | C. Lin - W. Lin | 21-19 21-16 |
Semi-Finals | N. Phuangphuapet - S. Amitrapai | defeat | R. Rivaldy - P. Mentari | 21-16 12-21 21-12 |
Final | N. Phuangphuapet - S. Amitrapai | defeat | A. Prasetya - M. Islami | 13-21 21-18 21-19 |
Bangka Belitung Indonesia Masters - Women's Doubles from 18 September to 23 September 2018 |
Round of 32 | S. Amitrapai - P. Chochuwong | defeat | D. Anjani - D. Cahyaning | 21-5 21-14 |
Round of 16 | S. Amitrapai - P. Chochuwong | defeated by | R. Kawashima - S. Ozaki | 21-18 18-21 21-17 |
Bangka Belitung Indonesia Masters - Mixed Doubles from 18 September to 23 September 2018 |
Round of 32 | N. Phuangphuapet - S. Amitrapai | defeat | A. Syahnawi - S. Aulia | 21-16 17-21 21-16 |
Round of 16 | N. Phuangphuapet - S. Amitrapai | defeat | T. Viriyangkura - K. Sudjaipraparat | 21-16 17-21 21-13 |
Quarter-Finals | N. Phuangphuapet - S. Amitrapai | defeat | I. Fadhilah - P. Bernadeth | 21-15 21-19 |
Semi-Finals | N. Phuangphuapet - S. Amitrapai | defeat | A. Ramadiansyah - B. Romadhini | 21-12 21-15 |
Final | N. Phuangphuapet - S. Amitrapai | defeated by | R. Rivaldy - P. Mentari | 21-19 21-18 |
Macau Open - Mixed Doubles from 30 October to 4 November 2018 |
Round of 32 | N. Phuangphuapet - S. Amitrapai | defeat | M. Abdul Latif - R. Riodingin | 21-14 21-23 21-18 |
Round of 16 | N. Phuangphuapet - S. Amitrapai | defeat | Y. Choi - K. Fan | 21-13 21-12 |
Quarter-Finals | N. Phuangphuapet - S. Amitrapai | defeated by | C. Lee - H. Chau | 21-16 16-21 21-13 |
Hong Kong Open - Mixed Doubles from 13 November to 18 November 2018 |
Round of 32 | N. Phuangphuapet - S. Amitrapai | defeat | X. Ou - X. Feng | 22-20 21-23 21-17 |
Round of 16 | N. Phuangphuapet - S. Amitrapai | defeat | R. Ronald - A. Saufika | 21-14 21-14 |
Quarter-Finals | N. Phuangphuapet - S. Amitrapai | defeated by | Y. Lee - Y. Hsu | 21-16 21-14 |
Syed Modi International - Mixed Doubles from 20 November to 25 November 2018 |
Round of 32 | N. Phuangphuapet - S. Amitrapai | defeat | S. Sunjith Jr - S. K.P | 21-5 21-16 |
Round of 16 | N. Phuangphuapet - S. Amitrapai | defeat | R. Alimov - A. Davletova | 21-14 21-17 |
Quarter-Finals | N. Phuangphuapet - S. Amitrapai | defeated by | X. Ou - X. Feng | 21-16 21-12 |