T2 Diamond Women 07/19 04:00 - 한, 잉 v 청, 이-칭 L 4-1
Australian Open 2019, WS 07/11 08:20 5 장, 치앙 v 청, 이-칭 L 4-2
Korea Open 2019, WS 07/05 04:25 4 전, 지희 v 청, 이-칭 L 4-1
Korea Open 2019, WS 07/04 05:30 5 오지오, 하루나 v 청, 이-칭 W 0-4
Japan Open 2019, WS 06/14 05:10 5 청, 이-칭 v 리우, 페이 L 1-4
Hong Kong Open (WT) 2019, Women 06/08 12:40 2 왕, 이디 v 청, 이-칭 L 4-0
Hong Kong Open (WT) 2019, Women 06/08 06:00 3 수, 효원 v 청, 이-칭 W 1-4
Hong Kong Open (WT) 2019, Women 06/07 06:50 4 허, 저우지아 v 청, 이-칭 W 3-4
Hong Kong Open (WT) 2019, Women 06/06 11:20 5 박, 주현 v 청, 이-칭 W 0-4
ITTF China Open 2019, WS 06/01 02:00 3 청, 이-칭 v 주, 위링 L 1-4
ITTF China Open 2019, WS 05/31 04:30 4 청, 이-칭 v 스촥, 베르나데트 킨티아 W 4-2
ITTF China Open 2019, WS 05/30 11:25 5 청, 이-칭 v 한, 잉 W 4-0
World Championship Women 04/24 10:00 5 청, 이-칭 v 카토, 미유 L 2-4
World Championship Women 04/23 16:10 6 청, 이-칭 v 미텔함, 니나 W 4-1
World Championship Women 04/23 10:30 57 하트브리치, 리오니 v 청, 이-칭 W 2-4
Qatar Open 2019, MS 03/28 12:55 5 청, 셴-쯔 v 청, 이-칭 L 4-2
Czech Republic Extraleague 03/24 14:00 - 청, 이-칭 v 하야타, 히나 L 1-4
Czech Republic Extraleague 03/24 06:00 - 청, 이-칭 v 사토, 히토미 W 4-2
Czech Republic Extraleague 03/23 14:50 - 청, 이-칭 v 하시모토, 호노카 W 4-3
Czech Republic Extraleague 03/23 07:50 - 청, 이-칭 v 린, 예 W 4-0
Qatar Open 2019, MS 12/14 11:40 3 청, 이-칭 v 딩, 닝 L 0-4
Qatar Open 2019, MS 12/13 10:50 4 이토, 미마 v 청, 이-칭 W 3-4
Qatar Open 2019, MS 11/09 16:40 3 허, 저우지아 v 청, 이-칭 L 4-0
Qatar Open 2019, MS 11/09 11:20 4 펭, 티안웨이 v 청, 이-칭 W 3-4
Qatar Open 2019, MS 11/08 17:00 5 안도, 미나미 v 청, 이-칭 W 1-4
Swedish Open (WTP) 2019, WS 11/01 12:30 5 카토, 미유 v 청, 이-칭 L 4-0
Qatar Open 2019, MS 09/30 08:00 50 청, 이-칭 v 이시카와 카수미 W 4-1
Qatar Open 2019, MS 09/30 03:10 3 주, 위링 v 청, 이-칭 L 4-1
Qatar Open 2019, MS 09/29 08:40 4 두, 호이 켐 v 청, 이-칭 W 2-4
Qatar Open 2019, MS 09/29 03:10 5 포타, 조지나 v 청, 이-칭 W 0-4

Wikipedia - Cheng I-ching

Cheng I-ching (Chinese: 鄭怡靜; pinyin: Zhèng Yíjìng; born 15 February 1992) is a Taiwanese table tennis player. She competed at the 2016 Summer Olympics in the women's singles event, in which she was eliminated in the quarterfinals by Li Xiaoxia, and as part of the Chinese Taipei team in the women's team event. Cheng helped Chinese Taipei woman's team win bronze at the World Team Championships and became the first Taiwanese-born medalist at the Woman's World Cup in 2016.

Cheng represented Taiwan in the 2020 Tokyo Olympics in the mixed doubles event alongside Lin Yun-ju, in which they won the bronze medal. She is currently also a master's degree student in the Department of Physical Education of Fu Jen Catholic University.