Win% represents the percent games played that were won.
Games Won + ( Games Tied × 0.5 ) ) ÷ Games Played = Win%
( 6 + ( 0 × 0.5 ) ) ÷ 10 = 60.0%
SOS1 represents the average of opponents' Win% for each game.
AVERAGE(
50.0%
72.7%
42.9%
100.0%
20.0%
16.7%
20.0%
0.0%
60.0%
80.0%
80.0%
0.0%
26.7%
61.5%
20.0%
28.6% ) = 0.492
SOS2 represents the average of opponents' SOS1.
AVERAGE(
0.559
0.509
0.634
0.408
0.510
0.561
0.600
0.000
0.495
0.611
0.611
0.606
0.575
0.599
0.569
0.577 ) = 0.559
RPI represents the Ratings Percentage Index
( 40% × Win% ) + ( 40% × SOS1 ) + ( 20% × SOS2 ) = RPI
( 40% × 0.600 ) + ( 40% × 0.492 + ( 20% × 0.559 ) = 0.549
( 0.240 ) + ( 0.197 ) + ( 0.112 ) = 0.549