Complex sentence: Bakraid has a fixed moderate starting rate at the beginning of the game compared to the high starting rank of Batrider and the minimum starting rank of Battle Garegga, so it's no surprise players would suicide or graze bullets to decrease the rank for the game.
Split into simpler sentences: Bakraid has a fixed moderate starting rate at the beginning of the game compared to the high starting rank of Batrider and the minimum starting rank of Battle Garegga. Still, it's no surprise players would suicide or graze bullets to decrease the rank for the game.