Win% represents the percent games played that were won.
Games Won + ( Games Tied × 0.5 ) ) ÷ Games Played = Win%
( 9 + ( 0 × 0.5 ) ) ÷ 11 = 81.8%
SOS1 represents the average of opponents' Win% for each game.
AVERAGE(
58.3%
14.3%
12.5%
83.3%
20.0%
30.0%
0.0%
83.3%
45.5%
80.0%
45.5% ) = 0.353
SOS2 represents the average of opponents' SOS1.
AVERAGE(
0.593
0.648
0.501
0.539
0.589
0.533
0.623
0.539
0.684
0.514
0.684 ) = 0.571
RPI represents the Ratings Percentage Index
( 40% × Win% ) + ( 40% × SOS1 ) + ( 20% × SOS2 ) = RPI
( 40% × 0.818 ) + ( 40% × 0.353 + ( 20% × 0.571 ) = 0.605
( 0.327 ) + ( 0.141 ) + ( 0.114 ) = 0.605