Dee ihe na-esote paragraf a - Hossain meriri n'asọmpi mba Bangladesh nke mbụ ya n'afọ 1997. O nwetara akara ugo mmụta International Master (IM) n'afọ 2002. O nwetara ọkwa mbụ ya dị ka onye ukwu n'egwuregwu Olimpik Chess nke 35
na Bled, Slovenia n'otu afọ ahụ ọ ghọrọ IM wee nweta ụkpụrụ nke abụọ ya na asọmpi Grandmaster na Abu Dhabi na 2007. Ebe ọ bụ na o ruola ọkwa 2500 otu oge n'ọnwa Ọktoba nke afọ 2006, nke a chọkwara iji nweta aha Grandmaster, ọ ghọrọ onye isi nke ise (GM) sitere na Bangladesh mgbe o mezuru ụkpụrụ nke atọ ya na agba ikpeazụ nke asọmpi Bangladesh na 4 Mee 2008. O tozuru oke isonye na Chess World Cup 2007 wee bụrụ naanị onye ọkpụkpọ Bangladesh tozuru oke maka agba nke abụọ na iko ụwa. O mere nke ahụ site na imeri Pavel Eljanov; ọ bụ ezie na ọ bụ naanị iko ụwa ọ nwere ike iru eru. O ruru ọkwa kachasị elu ya n'April 2009 na uru nke 2531.