Regret Mail - Reconsideration??

I just received a regret mail from the HR when I applied for CHH. Is it possible po ba for a reconsideration? Malaki din naman yung board rating ko (88.80%) idek what happened in my perspective ok lang din naman ng job interview amd they even said they’ll email me for the medical exam sched after the final interview and then I just received the letter of rejection yesterday huhuhu