How are these numbers calculated?

Big Games

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

Tuesday, 4/3100.0*Chance in playoffs100.0*Average seed
LO 24 MEL 13 -0.0
-0.1
LO 1 QE 0 +0.0
If winner is:HomeTieAway
MEL vs QE+0.4+0.0-0.7
If winner is:HomeTieAway
Wednesday, 4/4100.0*Chance in playoffs100.0*Average seed
BF vs MELOut-0.0+0.4
-0.1+0.3+0.5
EC vs OS-0.1-0.1+0.0
EC vs SPA-0.2-0.1+0.0

What If

Chances based on how well the MEL finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs123456789101112Count
126-0-048.2%0444371504,468
115-0-112.312543301,979
105-1-06.563059567,005
4-0-23.9426674790
94-1-1Out147016048,055
3-0-3Out126523121
84-2-0Out452431745,145
3-1-2Out24849110,584
2-0-4Out1133569
73-2-1Out0227440312,021
2-1-3Out9838970
1-0-5Out1001
63-3-0Out9692202,956,577
2-2-2Out56827040,402
1-1-4Out3564132
52-3-1Out455320713,884
1-2-3Out227262,013
42-4-0Out15612404,567,113
1-3-2Out106030151,303
0-2-4Out25639241
31-4-1Out037594614,925
0-3-3Out177221,049
21-5-0Out854382,854,317
0-4-2Out0386219,464
10-5-1Out1684171,386
00-6-0Out100614,962
Total:0.0%000062631221413,798,616
Games Above .500
Chance Will Make Playoffs