RPI = (1/4) * Teams Record + (1/2) * Opponents record + (1/4) *
       Opponents/Opponents Record 

The RPI is based on the average pct of the opponents and opponents opponents
win, loss record and is not based on the total wins and losses for all, as
as is shown below.The opponent s W/L record does not include the game
against the team under consideration. The opponent s opponent s W/L record
does not include the game against the opponent under consideration. Team Rec (1/4) Opp Rec (1/2) Opp/Opp Rec (1/4) Team W L W L W L RPI Archbishop Spa 6 7 0.46 77 66 0.52 928 865 0.50 0.502 Bryn Mawr SG 9 3 0.75 71 65 0.51 871 802 0.50 0.567 Garrison Fores 1 10 0.09 63 63 0.49 793 737 0.50 0.391 John Carroll, 5 8 0.38 73 70 0.49 931 861 0.50 0.467 Maryvale Prep 8 5 0.62 79 66 0.53 929 879 0.50 0.544 McDonogh Schoo 14 0 1.00 85 69 0.54 1013 930 0.51 0.648 Mount de Sales 5 6 0.45 64 62 0.49 807 740 0.51 0.486 Notre Dame Pre 5 6 0.45 63 63 0.48 793 737 0.50 0.481 Roland Park Co 4 7 0.36 62 64 0.47 803 744 0.50 0.454 Severn School 6 7 0.46 67 76 0.45 934 859 0.50 0.465 St. Mary's, MD 0 12 0.00 66 69 0.47 857 807 0.50 0.360 St. Paul's SG, 11 3 0.79 86 67 0.56 999 937 0.50 0.600

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