LOSSNovember 22, 2025Pen-Ren CHEN0 - 2Huichan YANGBangkok 2025 World Taekwondo Grand Prix Challenge · M-58kg · Round of 32
LOSSSeptember 14, 2025Pen-Ren CHEN0 - 2Emre CAVUSMANGerman Open 2025 (Kyorugi) · M-63kg · Round of 32
LOSSAugust 30, 2025Pen-Ren CHEN0 - 2Georgii GURTSIEVMuju Taekwondowon 2025 World Taekwondo Grand Prix Challenge · M-58kg · Round of 16
WINAugust 30, 2025Pen-Ren CHEN2 - 0Abdullah Naif A ALQUMIZIMuju Taekwondowon 2025 World Taekwondo Grand Prix Challenge · M-58kg · Round of 32
WINAugust 30, 2025Pen-Ren CHEN2 - 1Jiacai QIANMuju Taekwondowon 2025 World Taekwondo Grand Prix Challenge · M-58kg · Round of 64
LOSSJuly 10, 2024Pen-Ren CHEN0 - 2Hidetaka MAEDA2024 Chuncheon Korea Open (Kyorugi) · M-63kg · Round of 16
WINJuly 10, 2024Pen-Ren CHEN2 - 0Kellen WALKER2024 Chuncheon Korea Open (Kyorugi) · M-63kg · Round of 32
LOSSNovember 11, 2023Pen-Ren CHEN0 - 2Jack WOOLLEYSwedish Open Kyorugi 2023 · M-63kg · Quarter Finals
LOSSMarch 4, 2023Pen-Ren CHEN0 - 2Cristian Olivero TORO2023 U.S. Open Championships (Kyorugi) · M-63kg · Quarter Finals
WINMarch 4, 2023Pen-Ren CHEN2 - 0Jason LEWIS2023 U.S. Open Championships (Kyorugi) · M-63kg · Round of 16
WINMarch 4, 2023Pen-Ren CHEN2 - 0William Da SILVA2023 U.S. Open Championships (Kyorugi) · M-63kg · Round of 32
WINMarch 4, 2023Pen-Ren CHEN2 - 0Matthias LANG2023 U.S. Open Championships (Kyorugi) · M-63kg · Round of 64
WINFebruary 24, 2023Pen-Ren CHEN2 - 0Sherman CAMPBELL2023 Canada Open (Kyorugi) · M-63kg · Round of 32
