How are these numbers calculated?

Big Games

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

If winner is:HomeDrawAway
Week of 2/25100.0*Chance in playoffs100.0*Average seed
Tennessee Socce vs Tennessee Socce-1.3+0.3+1.0
-0.1+0.0+0.0

What If

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

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-OTLDplayoffs1234567891011121314Count
155-000In946089,197
134-001In7225300368,262
124-010In394415200430,542
113-002In214528600631,528
103-011100.0%52539256101,475,301
93-02097.60316343112200859,975
2-00399.606263923500540,884
82-01289.50041937299101,893,883
72-02143.1002122935184002,210,740
1-00460.5004193730910231,614
61-0137.900172638235001,082,477
2-0303.300315323215300859,379
51-0220.200317363110101,895,005
0-0050.60172841204039,401
41-0310.00021129351941,471,855
0-0140.0003153432142232,353
30-023Out0211323916541,079
1-040Out015234229429,770
20-032Out01103851630,558
10-041Out011781368,520
00-050Out049689,073
Total:44.5%4678999998765116,371,396
Points
Chance Will Make Playoffs