How are these numbers calculated?

Big Games

How we did yesterday and who we should root for today.   Explain

Sunday, 3/30100.0*Chance in playoffs100.0*Regular Season Champ100.0*Average seed
Portland 0 Indianapolis 2 +7.5
+1.6
+1.7
Hartford 0 Indianapolis 1 +7.5
+1.6
+1.6
Houston 0 Indianapolis 1 +7.4
+1.6
+1.6
Memphis 1 Indianapolis 2 +7.1
+1.4
+1.5
Cincinnati 2 Portland 5 +1.6
Cincinnati 1 San Antonio 4 +1.6
Cleveland 1 New Orleans 5 +1.5
Oakland 0 Cleveland 2 -1.5
Green Bay 4 Jacksonville 5 +1.5
Kansas City 0 New Orleans 3 +1.5
Kansas City 1 Charlotte 5 +1.5
Atlanta 1 Kansas City 2 -1.5
Milwaukee 5 Charlotte 3 -1.0
Milwaukee 2 Tulsa 0 -0.9
Baltimore 5 Green Bay 1 +0.9
Spokane 1 Cincinnati 0 +0.9
Quebec City 2 Green Bay 0 +0.9
Atlanta 5 Cincinnati 2 +0.9
Indianapolis 0 Seattle 1 -0.2
-30.2
-1.2
Baltimore 5 Indianapolis 1 -29.5
-1.1
Indianapolis 1 Green Bay 3 -0.1
-21.1
-0.6
Atlanta 0 Indianapolis 2 +13.9
+0.8
Quebec City 3 Indianapolis 4 +4.2
+0.4
Indianapolis 1 Kansas City 2 -19.2
-0.5
Tulsa 2 Indianapolis 0 -12.6
-0.6
Indianapolis 4 Cleveland 5 -12.8
-0.7
Indianapolis 5 Milwaukee 4 +10.0
+0.4
Indianapolis 4 Las Vegas 3 +2.5
+0.1
Charlotte 0 Indianapolis 5 +6.3
+0.2
Indianapolis 5 Utah 4 +10.2
+0.3
Indianapolis 3 Cincinnati 1 +2.5
+0.1
Oakland 1 Indianapolis 5 +5.0
+0.2
Indianapolis 2 Spokane 1 +1.0
+0.0
Indianapolis 4 San Antonio 3 +1.1
Oklahoma City 1 Indianapolis 0 -10.2
-0.3
Spokane 5 Utah 4 +0.7
Cincinnati 1 Hartford 0 +7.7
+0.2
Atlanta 5 Hartford 0 +7.7
+0.2
Charlotte 3 Hartford 0 +7.7
+0.2
Baltimore 5 Hartford 3 +7.4
+0.2
Cleveland 0 Cincinnati 5 +4.3
Kansas City 4 San Antonio 5 +4.3
Cleveland 2 Kansas City 4 +4.1
Spokane 5 Kansas City 3 +4.1
Baltimore 5 Kansas City 4 +4.0
Kansas City 0 Milwaukee 1 +3.6
Atlanta 1 Jacksonville 5 +3.2
Utah 4 Kansas City 0 +3.1
Oklahoma City 2 Houston 4 +3.1
Spokane 3 Oklahoma City 0 +3.0
Oklahoma City 3 Tulsa 5 +3.0
Portland 4 Oklahoma City 2 +2.9
Milwaukee 2 Seattle 3 +2.7
Oklahoma City 4 Quebec City 5 +2.7
Las Vegas 1 Cleveland 5 -2.6
Baltimore 5 Milwaukee 3 +2.6
Utah 1 Oklahoma City 0 +2.5
Hartford 4 Cleveland 1 +2.5
Utah 0 Milwaukee 1 -1.9
Hartford 3 Utah 0 -1.8
San Antonio 1 Baltimore 0 +1.8
Portland 4 New Orleans 0 +1.8
Quebec City 4 Baltimore 1 +1.7
Seattle 5 New Orleans 0 +1.6
Memphis 4 Milwaukee 3 +1.5
Atlanta 0 Milwaukee 4 -1.5
New Orleans 1 Hartford 2 +1.4
Hartford 4 Milwaukee 2 +1.4
Baltimore 1 Memphis 5 +1.2
Kansas City 5 Oklahoma City 2 -1.0
Portland 5 Oakland 3 +1.0
Baltimore 3 Las Vegas 4 +0.9
Atlanta 1 Oakland 5 -0.9
Las Vegas 5 Utah 2 +0.9
Jacksonville 1 Baltimore 0 +0.9
Green Bay 5 Utah 1 +0.9
Jacksonville 2 Oakland 1 +0.8
Quebec City 1 Las Vegas 0 +0.8
Oklahoma City 0 Oakland 1 -0.7
Tulsa 5 Las Vegas 2 +0.7
Las Vegas 4 Milwaukee 5 +0.7
Tulsa 0 New Orleans 2 -0.7
Jacksonville 0 Charlotte 1 +0.7
Houston 2 Utah 5 -0.6
Baltimore 1 Cleveland 0 -0.6
Oakland 1 Houston 5 +0.5
San Antonio 1 Oakland 4 -0.5
Oklahoma City 5 Hartford 1 +0.4
Hartford 4 Kansas City 2 +0.4
Oakland 0 Hartford 5 +0.4
Hartford 2 Jacksonville 1 +0.4
Milwaukee 2 Oakland 1 -0.3
New Orleans 2 Spokane 0 -0.3
Indianapolis 5 Jacksonville 1 Yes
New Orleans 4 Indianapolis 5 Yes
Las Vegas 5 Jacksonville 0 -0.3
Milwaukee 5 San Antonio 2 -0.3
Portland 1 Hartford 3 -0.3
Utah 2 Tulsa 1 -0.2
New Orleans 0 Memphis 4 -0.2
Utah 5 Cincinnati 3 -0.2
Points
Chance Will Make Playoffs