How are these numbers calculated?

Big Games

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

Week of 1/30100.0*Chance in playoffs100.0*Average seed
Double Rainbows 14 Not in the Face 7 +11.8
+0.6
Excalibur ProSt 5 Samurai Fightin 4 +3.6
+0.1
Crosschecks 2 Killer Turtles 4 -1.4
-0.0
Spartans 2 Urine Trouble 12 -1.3
-0.1
Victorious Secr 5 Puck Norris 7 -1.1
If winner is:HomeTieAway
Week of 2/6100.0*Chance in playoffs100.0*Average seed
Double Rainbows vs Crosschecks+3.1-7.6-20.1
+0.2-0.4-1.1
Victorious Secr vs Samurai Fightin-1.2-0.2+1.8
Not in the Face vs Urine Trouble+2.2+0.7-0.5
+0.3+0.1-0.1
Killer Turtles vs Puck Norris-1.2-1.1+1.4
-0.1-0.0+0.1
Excalibur ProSt vs Spartans-0.2+0.3+0.5

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-OTLTplayoffs12345678910Count
134-000In81191,576,551
123-001In623431,079,711
113-010In20463133,430,180
2-002In2555200274,038
102-01198.7%326502011,693,622
1-003100.0436519030,339
92-02078.103245222002,472,752
1-01283.4032852160273,179
0-00485.333151151,242
81-02131.80229551210769,255
0-01335.60333559014,354
71-0302.90034046110662,362
0-0222.70345438058,430
60-0310.001245375093,795
50-040Out01153343049,783
Total:84.1%22232217114100012,479,593
Points
Chance Will Make Playoffs