Win% represents the percent games played that were won.
Games Won + ( Games Tied × 0.5 ) ) ÷ Games Played = Win%
( 0 + ( 0 × 0.5 ) ) ÷ 4 = 0.0%
SOS1 represents the average of opponents' Win% for each game.
AVERAGE(
25.0%
41.7%
85.0%
12.5%
45.5% ) = 0.411
SOS2 represents the average of opponents' SOS1.
AVERAGE(
0.342
0.315
0.362
0.583
0.502 ) = 0.400
RPI represents the Ratings Percentage Index
( 40% × Win% ) + ( 40% × SOS1 ) + ( 20% × SOS2 ) = RPI
( 40% × 0.000 ) + ( 40% × 0.411 + ( 20% × 0.400 ) = 0.244
( 0.000 ) + ( 0.164 ) + ( 0.080 ) = 0.244