To be fair to Orion, match histories aren't the best ways to judge a player. For instance, I recently had a Nocturne game where I died a lot. I didn't do bad - I dealt the most damage, got every dragon for my team, and outsmited the enemy jungler on several occasions - just my KDR didn't reflect that. To add on top of that, I lost the game.
Maybe he just had a bad game, who knows. Chill with the judging.