How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

If winner is:HomeAway
Week of 9/7100.0*Chance in playoffs100.0*Average seed
Lueschow vs Schanhofer+10.1-10.1
+0.7-0.7
Lueschow vs Maggio+10.1-10.1
+0.7-0.7
Lueschow vs Leja+10.0-10.1
+0.7-0.7
Lueschow vs Richter+10.1-10.0
+0.7-0.7
Oestreich vs Lueschow-10.0+10.0
-0.7+0.7
Bartz vs Lueschow-10.0+10.0
-0.7+0.7
Richter vs Lueschow-10.0+10.0
-0.7+0.7
Parrett vs Lueschow-10.0+10.0
-0.7+0.7
Lueschow vs Bartz+10.0-10.0
+0.7-0.7
Maggio vs Lueschow-10.0+10.0
-0.7+0.7
Pfund vs Lueschow-10.0+10.0
-0.7+0.7
Schanhofer vs Lueschow-10.0+10.0
-0.7+0.7
Lueschow vs Pfund+10.0-10.0
+0.7-0.7
Week of 9/14None

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910Count
1414-0In1005,155
1313-1In100014,476
1212-2In99193,057
1111-3In92800372,378
1010-4In6730301,026,116
99-599.7%2446255002,048,155
88-683.11133435152003,076,161
77-717.100215333315203,513,707
66-80.10021535341313,074,613
55-9Out0052546242,049,056
44-10Out00330671,024,974
33-11Out00892373,021
22-12Out19993,071
11-13Out010014,352
00-14Out1005,208
Total:40.0%1010101010101010101016,783,500
Games Above .500
Chance Will Make Playoffs