Win% represents the percent games played that were won.
Games Won + ( Games Tied × 0.5 ) ) ÷ Games Played = Win%
( 2 + ( 0 × 0.5 ) ) ÷ 13 = 15.4%
SOS1 represents the average of opponents' Win% for each game.
AVERAGE(
85.0%
60.0%
35.7%
20.0%
54.5%
90.9%
80.0%
15.0%
40.0%
38.5%
66.7%
90.0%
7.1% ) = 0.526
SOS2 represents the average of opponents' SOS1.
AVERAGE(
0.520
0.361
0.478
0.563
0.434
0.240
0.393
0.536
0.421
0.450
0.453
0.217
0.427 ) = 0.423
RPI represents the Ratings Percentage Index
( 40% × Win% ) + ( 40% × SOS1 ) + ( 20% × SOS2 ) = RPI
( 40% × 0.154 ) + ( 40% × 0.526 + ( 20% × 0.423 ) = 0.357
( 0.062 ) + ( 0.210 ) + ( 0.085 ) = 0.357