Win% represents the percent games played that were won.
Games Won + ( Games Tied × 0.5 ) ) ÷ Games Played = Win%
( 2 + ( 0 × 0.5 ) ) ÷ 11 = 18.2%
SOS1 represents the average of opponents' Win% for each game.
AVERAGE(
81.8%
63.3%
33.3%
30.0%
44.4%
69.2%
66.7%
22.2%
33.3%
81.8%
58.3% ) = 0.564
SOS2 represents the average of opponents' SOS1.
AVERAGE(
0.268
0.336
0.484
0.476
0.446
0.531
0.485
0.471
0.484
0.268
0.427 ) = 0.424
RPI represents the Ratings Percentage Index
( 40% × Win% ) + ( 40% × SOS1 ) + ( 20% × SOS2 ) = RPI
( 40% × 0.182 ) + ( 40% × 0.564 + ( 20% × 0.424 ) = 0.377
( 0.073 ) + ( 0.226 ) + ( 0.085 ) = 0.377