Win% represents the percent games played that were won.
Games Won + ( Games Tied × 0.5 ) ) ÷ Games Played = Win%
( 4 + ( 0 × 0.5 ) ) ÷ 11 = 36.4%
SOS1 represents the average of opponents' Win% for each game.
AVERAGE(
36.4%
53.8%
84.4%
36.4%
77.3%
0.0%
20.0%
65.4%
29.2%
32.1%
25.0%
45.0%
22.2%
36.4% ) = 0.389
SOS2 represents the average of opponents' SOS1.
AVERAGE(
0.524
0.476
0.373
0.535
0.425
0.569
0.392
0.541
0.417
0.370
0.500
0.571
0.451
0.650 ) = 0.479
RPI represents the Ratings Percentage Index
( 40% × Win% ) + ( 40% × SOS1 ) + ( 20% × SOS2 ) = RPI
( 40% × 0.364 ) + ( 40% × 0.389 + ( 20% × 0.479 ) = 0.397
( 0.146 ) + ( 0.156 ) + ( 0.096 ) = 0.397