| 泰国大师赛 男双 | 02/01 10:30 | 4 | 苏帕克 Jomkoh/Kittinupong Kedren v Won Ho Kim/Sung Seung Na | L | 2-1 | |
| 泰国大师赛 男双 | 01/30 10:45 | 5 | Won Ho Kim/Sung Seung Na v Hon Jian Choong/Muhammad Haikal | D | 弃权 | |
| 印度尼西亚大师赛 男双 | 01/23 12:30 | 5 | Won Ho Kim/Sung Seung Na v 萨巴尔 Karyaman 高塔马/穆罕默德•利萨•巴列维•伊斯法哈尼 | L | 1-2 | |
| 印度公开赛 男双 | 01/18 15:35 | 4 | Min Hyuk Kang/Seung Jae Seo v Won Ho Kim/Sung Seung Na | L | 2-0 | |
| 印度公开赛 男双 | 01/16 10:25 | 5 | Xiang Yu Ren/Ji Ting He v Won Ho Kim/Sung Seung Na | W | 1-2 | |
| 马来西亚公开赛 男双 | 01/10 08:40 | 5 | 卢卡斯•科维/罗南•拉巴 v Won Ho Kim/Sung Seung Na | L | 2-1 | |
| 苏迪曼杯 男双 | 05/21 09:30 | - | 梁伟铿/王玚 v Won Ho Kim/Sung Seung Na | - | 已取消 | |
| 苏迪曼杯 男双 | 05/20 04:35 | - | 谢定峰/苏伟译 v Won Ho Kim/Sung Seung Na | W | 0-2 | |
| 苏迪曼杯 男双 | 05/19 04:45 | - | 李洋/叶宏蔚 v Won Ho Kim/Sung Seung Na | - | away | |
| 印度尼西亚大师赛 男双 | 10/20 09:40 | 4 | Won Ho Kim/Sung Seung Na v Rahmat Hidayat/Pramudya Kusumawardana | L | 0-2 | |
| 印度尼西亚大师赛 混双 | 10/20 06:00 | 4 | Sung Seung Na/Min Ji Kim v Xing Cheng/Fang Hui Chen | L | 1-2 | |
| 印度尼西亚大师赛 男双 | 10/19 10:40 | 5 | Won Ho Kim/Sung Seung Na v 吴伟申/林钦华 | W | 2-1 | |
| 丹麦大师赛 混双 | 06/10 07:00 | - | 泰•亚历山大•林德曼/Josephine Wu v Sung Seung Na/Min Ji Kim | L | 2-1 | |
| 韩国大师赛 混双 | 04/12 02:20 | 5 | 郑在旭/Yeon Woo Lee v Sung Seung Na/Min Ji Kim | L | 2-0 | |
| 韩国公开赛 混双 | 04/07 01:20 | - | Won Ho Kim/Sung Seung Na v 陈健铭/赖沛君 | L | 0-2 | |
| 韩国大师赛 混双 | 11/21 03:50 | 4 | Sol Gyu Choi/申升瓒 v Sung Seung Na/Min Ji Kim | L | 2-0 | |
| 韩国大师赛 混双 | 11/19 07:30 | 5 | Sung Seung Na/Min Ji Kim v 罗伯特 Cybulski/Wiktoria Adamek | W | 2-0 | |
| 澳门公开赛 混双 | 10/29 06:40 | 1 | Sung Seung Na/Min Ji Kim v Hafiz Faizal/格洛瑞亚 E. Widjaja | L | 0-2 | |
| 印度尼西亚国际赛 混双 | 10/24 07:00 | 4 | Sung Seung Na/Min Ji Kim v Mohammad Rezky Alfarez/Nahla Aufa Dhia Ulhaq | L | 1-2 | |
| 印度尼西亚国际赛 混双 | 10/23 02:40 | 5 | Sung Seung Na/Min Ji Kim v Yu-Pei Cheng/Yu Hsing Sun | W | 2-0 | |
| 越南国际赛 男双 | 04/10 05:10 | - | Won Ho Kim/Sung Seung Na v Thanawin Madee/Ratchapol Makkasasithorn | W | 2-0 | |
| 大阪国际赛 男双 | 04/06 03:30 | - | 高成炫/申白喆 v Won Ho Kim/Sung Seung Na | L | 2-0 | |
| 大阪国际赛 男双 | 04/05 05:15 | - | Won Ho Kim/Sung Seung Na v Weijie Dong/郭新娃 | W | 2-0 | |
| 大阪国际赛 混双 | 04/03 07:10 | - | Sung Seung Na/Min Ji Kim v Patchara Sinkunakorn/Suphapich Silprakob | D | 弃权 | |
| China Masters XD | 03/15 10:00 | 3 | 丹尼•巴瓦•克里斯南塔/陈薇涵 v Sung Seung Na/Min Ji Kim | L | 2-0 | |
| China Masters XD | 03/14 06:20 | 4 | Sung Seung Na/Min Ji Kim v 曾敏豪/Pei Shan Hsieh | W | 2-0 | |
| China Masters XD | 03/13 03:20 | 5 | Sung Seung Na/Min Ji Kim v Di Huang/Yingxue Chen | W | 2-1 | |
| 瑞士公开赛资格赛 女双 | 03/12 06:50 | - | Zhenbang Jiang/Xumin Luo v Sung Seung Na/Min Ji Kim | W | 0-2 | |
| 瑞士公开赛资格赛 女双 | 03/12 02:45 | - | 杨阳/Yu Ying Hsieh v Sung Seung Na/Min Ji Kim | W | 0-2 | |
| 吉拉尔迪拉国际赛 混双 | 11/28 09:40 | 5 | 高成炫/申白喆 v Won Ho Kim/Sung Seung Na | L | 2-0 |