2011/11/01: Preseason Rankings - Biased 100% last year's power scores
2011/11/19: Week 1 Rankings - biased 6% this year's scores, 94% last year's power scores
2011/11/26: Week 2 Rankings - biased 35% this year's scores, 65% last year's power scores
2011/12/03: Week 3 Rankings - biased 62% this year's scores, 38% last year's power scores
2011/12/10: Week 4 Rankings - biased 67% this year's scores, 33% last year's power scores
2011/12/17: Week 5 Rankings - unbiased
2011/12/24: Week 6 Rankings - unbiased
2012/01/07: Week 7 Rankings - unbiased
2012/01/14: Week 8 Rankings - unbiased
2012/01/21: Week 9 Rankings - unbiased
2012/01/28: Week 10 Rankings - unbiased
2012/02/04: Week 11 Rankings - unbiased
2012/02/11: Week 12 Rankings - unbiased
2012/02/18: Week 13 Rankings - unbiased
2012/02/25: Week 14 Rankings - unbiased
2012/03/03: Week 15 Rankings - unbiased