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(
71.4%
33.3%
73.3%
78.6%
33.3%
66.7%
16.7%
50.0%
63.6%
18.2%
33.3% ) = 0.489
SOS2 represents the average of opponents' SOS1.
AVERAGE(
0.467
0.522
0.477
0.478
0.376
0.583
0.338
0.324
0.444
0.485
0.408 ) = 0.446
RPI represents the Ratings Percentage Index
( 40% × Win% ) + ( 40% × SOS1 ) + ( 20% × SOS2 ) = RPI
( 40% × 0.182 ) + ( 40% × 0.489 + ( 20% × 0.446 ) = 0.358
( 0.073 ) + ( 0.196 ) + ( 0.089 ) = 0.358