A former Macomb County man told his live-in girlfriend, “Game over,” then bolted seconds before he fatally shot her in the head Friday night in their home Oregon Township in Lapeer County, according to authorities. Micheal James Schocke, 40, who previously lived in the Romeo area, was charged with open murder and possession of a firearm during the commission of a felony in the shooting death of Jennifer Pilotto, 38, following a dispute in their …