How are these numbers calculated?

Big Games

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

Week of 6/5100.0*Chance in playoffs100.0*One Seed100.0*Last Place100.0*Average seed
BAG 0 MID 1 +4.7
+3.3
No
+0.2
SPURS 58 BC 50 -0.9
+1.0
DUNK 32 BALLP 50 +0.9
-1.5
BALLSH 28 SWISH 47 -0.7
-0.4
-0.1
-0.0
If winner is:HomeAway
Week of 6/12100.0*Chance in playoffs100.0*One Seed100.0*Last Place100.0*Average seed
SWISH vs SPURS+4.0-2.7
-3.2+2.1
+0.2-0.1
AGEN vs BALLP-3.7+1.4
+3.5-1.3
-0.2+0.1
BC vs BALLDL-1.1+1.1
-0.1+0.1
-0.1+0.1

What If

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

100100100100100100100100100100
If finish:Chance inOneChance will finish regular season at seedLast
TWW-LplayoffsSeed12345678910PlaceCount
63-0InYes100No473,357,254
52-1In32.9%336061No1,664,036,108
41-287.5%0.40143836120No1,455,796,001
30-33.7No0420423220No353,304,757
Total:86.8%26.0%2630161464300No3,946,494,120
Games Above .500
Chance Will Make Playoffs