Win% represents the percent games played that were won.
Games Won + ( Games Tied × 0.5 ) ) ÷ Games Played = Win%
( 3 + ( 0 × 0.5 ) ) ÷ 11 = 27.3%
SOS1 represents the average of opponents' Win% for each game.
AVERAGE(
26.9%
12.5%
33.3%
16.7%
41.7%
60.0%
33.3%
25.0%
20.0%
38.5%
80.0% ) = 0.353
SOS2 represents the average of opponents' SOS1.
AVERAGE(
0.447
0.487
0.314
0.386
0.365
0.361
0.584
0.567
0.563
0.450
0.443 ) = 0.452
RPI represents the Ratings Percentage Index
( 40% × Win% ) + ( 40% × SOS1 ) + ( 20% × SOS2 ) = RPI
( 40% × 0.273 ) + ( 40% × 0.353 + ( 20% × 0.452 ) = 0.341
( 0.109 ) + ( 0.141 ) + ( 0.090 ) = 0.341