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
Atlanta 0 New Orleans 2 +43.6
+3.9
New Orleans 5 Las Vegas 2 +13.3
+1.6
San Antonio 0 New Orleans 5 +11.9
+1.6
New Orleans 5 Oakland 3 +8.5
+1.1
New Orleans 0 Baltimore 2 -7.8
-1.3
-1.6
Cleveland 1 New Orleans 5 +7.4
+1.6
+1.6
Kansas City 0 New Orleans 3 +7.3
+1.6
+1.6
San Antonio 3 Quebec City 1 -6.9
-0.2
Cincinnati 3 New Orleans 1 -5.5
No
-0.7
Oklahoma City 3 Tulsa 5 -5.2
-0.3
Tulsa 5 Las Vegas 2 -4.8
-0.3
Green Bay 1 Tulsa 2 -4.4
-0.2
San Antonio 0 Charlotte 5 +4.0
New Orleans 0 Houston 1 -3.6
-0.4
Tulsa 5 Oakland 2 -3.0
-0.2
New Orleans 4 Green Bay 5 -2.7
-0.4
New Orleans 3 Quebec City 5 -2.3
No
-0.4
Oklahoma City 2 Baltimore 0 -2.3
-0.2
San Antonio 2 Memphis 1 -2.3
-0.2
Cleveland 2 San Antonio 5 -2.3
-0.2
Utah 0 San Antonio 5 -2.2
-0.2
Kansas City 4 San Antonio 5 -2.2
-0.2
Tulsa 5 Baltimore 1 -2.2
Charlotte 5 New Orleans 3 -1.8
-0.2
Memphis 1 Indianapolis 2 +1.7
Seattle 0 San Antonio 1 -1.6
-0.2
Houston 1 Spokane 4 +1.6
Portland 4 New Orleans 0 -1.6
-3.8
-1.3
New Orleans 4 Utah 3 +1.6
+1.6
+0.8
Houston 0 Indianapolis 1 +1.5
Cleveland 5 Tulsa 2 +1.5
Charlotte 0 Houston 1 -1.5
Seattle 5 New Orleans 0 -1.5
-3.7
-1.2
San Antonio 1 Tulsa 4 -1.5
Tulsa 4 Hartford 5 +1.4
Jacksonville 1 San Antonio 3 -1.4
Cincinnati 1 San Antonio 4 -1.4
Seattle 2 Tulsa 4 -1.4
Jacksonville 0 Oklahoma City 5 -1.4
New Orleans 4 Indianapolis 5 -1.4
-0.1
Spokane 0 San Antonio 5 -1.4
Milwaukee 4 New Orleans 3 -1.3
-1.9
-0.7
New Orleans 0 Memphis 4 -1.3
-0.2
Tulsa 5 Houston 4 -1.1
New Orleans 1 Hartford 2 -1.1
-3.6
-1.2
Atlanta 3 Memphis 1 +1.0
Houston 4 Las Vegas 1 -1.0
Hartford 4 Memphis 0 +1.0
Oklahoma City 1 New Orleans 0 -1.0
-0.2
Atlanta 4 Houston 3 +0.9
Seattle 4 Oklahoma City 3 +0.9
Jacksonville 5 New Orleans 3 -0.9
-0.1
Milwaukee 2 Tulsa 0 +0.9
Tulsa 0 New Orleans 2 +0.8
+1.6
+0.5
Las Vegas 3 San Antonio 1 +0.8
Atlanta 5 San Antonio 2 +0.8
-0.2
Houston 3 Milwaukee 1 -0.8
San Antonio 1 Baltimore 0 -0.7
+0.5
Oklahoma City 2 Houston 4 -0.7
Baltimore 1 Memphis 5 -0.7
+0.5
Houston 1 Cleveland 4 +0.7
Green Bay 3 Oklahoma City 1 +0.6
Tulsa 3 Memphis 5 +0.5
Memphis 3 Las Vegas 0 -0.5
Kansas City 3 Tulsa 2 +0.5
Jacksonville 4 Tulsa 3 +0.5
Indianapolis 4 San Antonio 3 +0.4
Portland 1 Tulsa 2 -0.4
Houston 5 Hartford 2 -0.4
Green Bay 5 San Antonio 3 +0.4
New Orleans 2 Spokane 0 +0.3
+0.7
+0.3
Oklahoma City 1 Memphis 3 -0.3
Tulsa 2 Indianapolis 0 +1.5
San Antonio 1 Oakland 4 +0.3
San Antonio 2 Oklahoma City 3 +0.3
Houston 3 Green Bay 2 -0.2
Tulsa 3 Charlotte 1 -0.2
San Antonio 2 Portland 1 -0.2
Milwaukee 5 San Antonio 2 +0.2
San Antonio 1 Houston 2 +0.2
San Antonio 1 Hartford 5 +0.1
Indianapolis 4 Cleveland 5 +1.3
Atlanta 1 Jacksonville 5 +0.8
Quebec City 4 Baltimore 1 +0.6
Atlanta 0 Milwaukee 4 -0.5
Hartford 4 Milwaukee 2 +0.5
Baltimore 3 Las Vegas 4 +0.4
Atlanta 1 Kansas City 2 +0.4
Milwaukee 2 Oakland 1 -0.3
Indianapolis 4 Las Vegas 3 -0.3
Quebec City 3 Indianapolis 4 -0.3
Jacksonville 1 Baltimore 0 +0.2
Baltimore 1 Cleveland 0 -0.2
Indianapolis 5 Milwaukee 4 -0.2
Atlanta 5 Cincinnati 2 -0.2
Utah 2 Portland 5 -0.8
Spokane 5 Kansas City 3 -0.2
Spokane 3 Oklahoma City 0 -0.2
Oakland 2 Spokane 3 -0.2
Portland 4 Oklahoma City 2 -0.2
Portland 4 Houston 5 +0.1
Points
Chance Will Make Playoffs