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(
33.3%
60.0%
50.0%
12.5%
25.0%
50.0%
55.0%
80.0%
50.0%
57.1%
92.3%
60.0% ) = 0.501
SOS2 represents the average of opponents' SOS1.
AVERAGE(
0.408
0.330
0.444
0.439
0.398
0.517
0.491
0.465
0.493
0.354
0.356
0.459 ) = 0.434
RPI represents the Ratings Percentage Index
( 40% × Win% ) + ( 40% × SOS1 ) + ( 20% × SOS2 ) = RPI
( 40% × 0.182 ) + ( 40% × 0.501 + ( 20% × 0.434 ) = 0.367
( 0.073 ) + ( 0.200 ) + ( 0.087 ) = 0.367