No rating points were awarded after my opponet left the game in a lost positition

i was about to win my game when my oponet, in a lost position just left the game, once his time got to 0, nothing happened, the page colapse and after i refresh it, the result of the game was ABORTED. I cant understand this, need to know why that happened. Here its the link of the game lichess.org/yrfSab6nBiAN

There was a short server outage about 40 - 50 minutes ago. This is probably what caused your opponent to leave and the game to be aborted.

and what happen in this case because he was lost on time and in the position, i was a queen up Vs a bishop, so its not fear to just abort a game like that

The game was aborted by the server during the outage.

The server is smart enough to just make the game invalid instead of flagging whoever was to move, which could be you. I see what you mean, but auto judging the game is impracticable.