The last time Optimus competed was September 15, 2019, when with the Flash team lost 1-3 before Lowkey Esports at the Play-Off VCS Summer 2019.

In his career, Optimus used to wear Saigon Jokers, Saigon Fantastic Five, Boba Marines, Gigabyte Marines, Sky Gaming and Team Flash. In addition, he has won the VCS Spring 2015, 2015 GPL 2015, VCS Spring 2017, Spring 2017, VCS Summer 2017, Summer 2017 GPL.
In the Play-off round, the team leader in the group stage, Team Secret, chose the Whales team as the opponent in the first round. Therefore, the eSports will confront the Vikings Esports in the other match.
All matches in the play -off round will apply the wins – branch formula. 2 matches in the first round will take place in the BO3 format. Meanwhile, the remaining matches will take place in the BO5 format.
Comes with a change in the competition format, the teams participating in the Play-off round will also have time to make additional new members to meet the requirements of the minimum number of members in accordance with the tournament's regulations.
