Here is a list of Rubin's best fights. For a list of Rubin's losses, refer to "Olga Rubin Losses".
On February 23, 2019 Olga Rubin faced off against Iony Razafiarison in a featherweight bout at age 29. She was coming in with a record of 6-0 (3). Rubin won the fight via 3-round unanimous decision.
On November 16, 2018 Olga Rubin faced off against Cindy Dandois in a featherweight bout at age 29. She was coming in with a record of 5-0 (3), and Dandois was 34 years old and with a record of 12-3 (9). Rubin won the fight via 3-round unanimous decision.
On November 16, 2017 Olga Rubin faced off against Joana Filipa Magalhães in a featherweight bout at age 28. She was coming in with a record of 4-0 (3). Rubin stopped Joana Filipa Magalhães via TKO.
On May 16, 2025 Olga Rubin faced off against Katharina Lehner in a bantamweight bout at age 35. She was coming in with a record of 10-5 (5), and Lehner was 35 years old and with a record of 9-5 (1). Rubin stopped Katharina Lehner via submission.
On November 10, 2016 Olga Rubin faced off against Laurita Likker-Cibirite in a featherweight bout at age 27. She was coming in with a record of 1-0 (1). Rubin stopped Laurita Likker-Cibirite via TKO.
