How are these numbers calculated?

Big Games

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

Wednesday, 3/14100.0*Chance in playoffs100.0*Average seed
BF 29 RS 10 -14.5
-1.2
EG 14 RS 15 +13.8
+1.0
JPP 14 OS 9 +0.9
HA 15 SPA 16 -0.6
MEL 6 OS 9 -0.5
-0.0
SPA 20 LO 19 -0.4
JPP 17 MEL 9 +0.2
EG 15 BF 24 *-0.1
Monday, 3/19100.0*Chance in playoffs100.0*Average seed
RS 12 JPP 19 -14.1
-1.1
RS 18 QE 3 +12.7
+0.8
EG 15 OS 19 -3.7
-0.1
OS 10 SPA 18 +2.3
-0.0
MEL 10 SAL 26 -2.3
-0.1
SAL 14 HA 13 -1.8
-0.1
BF 5 LO 14 -1.4
EC 11 LO 23 -1.2
-0.1
MEL 16 HA 17 -1.2
-0.1
JPP 25 QE 5 +0.5
EC 11 BF 19 -0.1
Wednesday, 3/21100.0*Chance in playoffs100.0*Average seed
RS 5 HA 22 -40.2
-1.3
RS 2 LO 27 -10.7
-0.8
JPP 18 SAL 32 -6.7
-0.2
SPA 1 QE 0 -3.4
-0.1
EG 12 SPA 25 -3.4
-0.1
SPA 21 SAL 17 +3.2
+0.1

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

Games Above .500
Chance Will Make Playoffs