LOSSSeptember 26, 2026Elena KOSTADINOVA1 - 2Chrysa GOUROUFIDOU2026 Dupnitsa Open · F-37kg · Semi Finals
LOSSSeptember 11, 2026Elena KOSTADINOVA0 - 2Ecrin AYDOGDU2026 Multi European Games · F-37kg · Round of 16
WINSeptember 11, 2026Elena KOSTADINOVA2 - 0Marija RUBELJ2026 Multi European Games · F-37kg · Round of 32
LOSSJune 18, 2026Elena KOSTADINOVA0 - 2Nyah CANNON2026 European Clubs Championship · F-37kg · Round of 16
WINJune 18, 2026Elena KOSTADINOVA2 - 1Greta Alderin2026 European Clubs Championship · F-37kg · Round of 32
LOSSMay 30, 2026Elena KOSTADINOVA0 - 2Marcela PAIC2026 ETU Grand Prix Open Ramus · F-37kg · Round of 16
LOSSMay 16, 2026Elena KOSTADINOVA1 - 2Guldenur Nisa CANKAYA2026 Asteriks Cup · F-37kg · Quarter Finals
WINApril 25, 2026Elena KOSTADINOVA2 - 1Angeliki PAPAMICHAIL2026 Hereya Open E3 · F-37kg · Quarter Finals
LOSSFebruary 27, 2026Elena KOSTADINOVA0 - 2Kalina KRSTIC2026 Bulgaria Open (Kyorugi) · F-37kg · Round of 16
LOSSFebruary 7, 2026Elena KOSTADINOVA1 - 2Neila El MCHACHTI2026 Austrian Open · F-37kg · Quarter Finals
WINFebruary 7, 2026Elena KOSTADINOVA2 - 0Wiktoria WOJEWODZKA2026 Austrian Open · F-37kg · Round of 32
