Win% represents the percent games played that were won.
Games Won + ( Games Tied × 0.5 ) ) ÷ Games Played = Win%
( 2 + ( 0 × 0.5 ) ) ÷ 7 = 28.6%
SOS1 represents the average of opponents' Win% for each game.
AVERAGE(
23.1%
33.3%
0.0%
56.2%
50.0%
50.0%
91.7% ) = 0.435
SOS2 represents the average of opponents' SOS1.
AVERAGE(
0.478
0.315
0.456
0.422
0.395
0.546
0.519 ) = 0.447
RPI represents the Ratings Percentage Index
( 40% × Win% ) + ( 40% × SOS1 ) + ( 20% × SOS2 ) = RPI
( 40% × 0.286 ) + ( 40% × 0.435 + ( 20% × 0.447 ) = 0.378
( 0.114 ) + ( 0.174 ) + ( 0.089 ) = 0.378