Win% represents the percent games played that were won.
Games Won + ( Games Tied × 0.5 ) ) ÷ Games Played = Win%
( 7 + ( 0 × 0.5 ) ) ÷ 11 = 63.6%
SOS1 represents the average of opponents' Win% for each game.
AVERAGE(
41.7%
77.3%
12.5%
71.4%
43.8%
20.0%
54.5%
35.0%
18.2%
60.0%
45.8% ) = 0.466
SOS2 represents the average of opponents' SOS1.
AVERAGE(
0.426
0.581
0.401
0.514
0.473
0.510
0.412
0.532
0.590
0.418
0.478 ) = 0.474
RPI represents the Ratings Percentage Index
( 40% × Win% ) + ( 40% × SOS1 ) + ( 20% × SOS2 ) = RPI
( 40% × 0.636 ) + ( 40% × 0.466 + ( 20% × 0.474 ) = 0.510
( 0.254 ) + ( 0.186 ) + ( 0.095 ) = 0.510