KALAH23 September 2023Guilherme Marcel Dos Santos LUZ0 - 2Lucas OSTAPIV2023 WT President's Cup - Pan America (Kyorugi) · M-80kg · Babak 16 besar
KALAH9 September 2023Guilherme Marcel Dos Santos LUZ1 - 2Federico Gonzalez GOMEZ7th Argentina Open 2023 (Kyorugi) · M-74kg · Perempat final
MENANG9 September 2023Guilherme Marcel Dos Santos LUZ2 - 1Mateo Di Leo BLAS7th Argentina Open 2023 (Kyorugi) · M-74kg · Babak 16 besar
KALAH24 Maret 2023Guilherme Marcel Dos Santos LUZ0 - 2Joaquin Churchill MARTÍNEZ2023 Pan Am Series Brazil (Kyorugi) · M-80kg · Babak 16 besar
KALAH16 September 2022Guilherme Marcel Dos Santos LUZ7 - 20Lucas OSTAPIVPan Am Series III · M-80kg · Semifinal
MENANG16 September 2022Guilherme Marcel Dos Santos LUZ15 - 2Tiago DANAPan Am Series III · M-80kg · Perempat final
KALAH16 April 2022Guilherme Marcel Dos Santos LUZ0 - 18Joaquin Churchill MARTÍNEZRio Open 2022 · M-80kg · Perempat final
MENANG16 April 2022Guilherme Marcel Dos Santos LUZ21 - 18Jose BENITESRio Open 2022 · M-80kg · Babak 16 besar
