How are these numbers calculated?

Big Games

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

Wednesday100.0*Chance in playoffs100.0*Average seed
Utica 1 Rochester 2 -3.6
-0.5
San Antonio 0 Rockford 1 (ot)-2.3
Bakersfield 5 San Jose 1 -0.7
Iowa 2 Manitoba 1 (so)+0.1
Milwaukee 0 Chicago 1 +0.1
Friday100.0*Chance in playoffs100.0*Average seed
Utica 2 Cleveland 4 -13.2
-0.6
Bakersfield 2 San Jose 0 -2.4
Iowa 0 Manitoba 2 -2.3
-0.2
Saturday100.0*Chance in playoffs100.0*Average seed
Rockford 0 Iowa 1 (ot)+12.4
+0.2
Bakersfield 3 Tucson 0 -11.0
-0.2
Syracuse 3 Utica 2 (ot)+7.9
-0.0
Chicago 0 Manitoba 1 -0.2
Points
Chance Will Make Playoffs

Lottery

Why are you looking down here? We just made the playoffs!

Big Games

Wednesday100.0*Lottery seed
Utica 1 Rochester 2 +0.7
Belleville 1 Toronto 0 +0.1
Iowa 2 Manitoba 1 (so)-0.1
Hartford 0 Bridgeport 7 +0.1
San Antonio 0 Rockford 1 (ot)+0.1
Milwaukee 0 Chicago 1 -0.1
Friday100.0*Lottery seed
Utica 2 Cleveland 4 +0.8
Iowa 0 Manitoba 2 +0.2
Laval 2 Belleville 3 +0.1
Bakersfield 2 San Jose 0 +0.1
Rochester 3 Bridgeport 1 -0.1
Saturday100.0*Lottery seed
Rockford 0 Iowa 1 (ot)-0.4
Bakersfield 3 Tucson 0 +0.3
Chicago 0 Manitoba 1 +0.2
Syracuse 3 Utica 2 (ot)-0.2