European Individual Chess Championship for the Blind & Visually Impaired 2020 in Apatin, Banja Junaković, Serbia June 27, 2022September 10, 2020 by Naveen Kumar Barthwal
11th IBCA World Individual Junior Chess Championship for Blind and Visually Impaired 2020 in Luchon, France June 27, 2022September 4, 2020 by Naveen Kumar Barthwal
IBCA Women’s World Chess Individual Championship 2020 in Luchon, France June 27, 2022August 5, 2020 by Naveen Kumar Barthwal