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 2/25100.0*Chance in playoffs100.0*Average seed
Stealth vs Knighthawks+8.2-10.2
+0.5-0.7
Bandits vs Rock-0.3+0.4
Black Wolves vs Mammoth-0.2+0.2

What If

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

100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789Count
1818-0In100833,994
1717-1In1000183,766
1616-2In10001,589,394
1515-3In99108,617,557
1414-4In9730032,807,872
1313-5In861400093,137,481
1212-6In5737500204,515,423
1111-7100.0%1946295000354,864,304
1010-8100.0114383511100493,374,319
99-995.1005254124500553,771,478
88-1048.2001123637131502,928,240
77-116.50006304618368,638,597
66-120.20063954216,539,046
55-130.00011683100,512,654
44-14Out049636,065,042
33-15Out01999,653,365
22-16Out01001,817,597
11-17Out0100214,256
00-18Out100835,779
Total:66.5%1011111111111111112,980,900,164
Games Above .500
Chance Will Make Playoffs