With just three weeks until the College Football Playoff committee releases its final rankings, Alabama, Oregon and Florida State seem to be in control of their championship chances.Keeping winning and the Crimson Tide, Ducks and Seminoles should be in.The race for the fourth and final spot in the playoff is shaping up to be a tussle between four teams.Alabama jumped from fifth to first after handing previously undefeated and top-ranked Mississippi State its first loss on Saturday. The Bulldogs slid to fourth.Oregon remained in second place and Florida State in third. The Seminoles are the only undefeated team left in a Big Five conference.Florida State fans might not be happy about how their team is being treated, but the Seminoles appear to be safe if they can keep winning right through the Atlantic Coast Conference championship game.