Win% represents the percent games played that were won.
Games Won + ( Games Tied × 0.5 ) ) ÷ Games Played = Win%
( 2 + ( 0 × 0.5 ) ) ÷ 12 = 16.7%
SOS1 represents the average of opponents' Win% for each game.
AVERAGE(
90.0%
92.3%
42.1%
55.0%
83.3%
56.2%
50.0%
81.2%
62.5%
36.4%
36.4%
66.7% ) = 0.627
SOS2 represents the average of opponents' SOS1.
AVERAGE(
0.552
0.340
0.521
0.588
0.484
0.422
0.458
0.474
0.444
0.409
0.465
0.473 ) = 0.469
RPI represents the Ratings Percentage Index
( 40% × Win% ) + ( 40% × SOS1 ) + ( 20% × SOS2 ) = RPI
( 40% × 0.167 ) + ( 40% × 0.627 + ( 20% × 0.469 ) = 0.411
( 0.067 ) + ( 0.251 ) + ( 0.094 ) = 0.411