Win% represents the percent games played that were won.
Games Won + ( Games Tied × 0.5 ) ) ÷ Games Played = Win%
( 6 + ( 0 × 0.5 ) ) ÷ 13 = 46.2%
SOS1 represents the average of opponents' Win% for each game.
AVERAGE(
46.2%
37.5%
66.7%
50.0%
100.0%
7.7%
92.3%
58.3%
63.6%
45.5%
0.0%
53.3%
61.5% ) = 0.525
SOS2 represents the average of opponents' SOS1.
AVERAGE(
0.498
0.414
0.473
0.458
0.506
0.514
0.340
0.598
0.603
0.425
0.481
0.484
0.474 ) = 0.482
RPI represents the Ratings Percentage Index
( 40% × Win% ) + ( 40% × SOS1 ) + ( 20% × SOS2 ) = RPI
( 40% × 0.462 ) + ( 40% × 0.525 + ( 20% × 0.482 ) = 0.491
( 0.185 ) + ( 0.210 ) + ( 0.096 ) = 0.491