How are these numbers calculated?

Big Games

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

Week of 1/8100.0*Chance in playoffs100.0*Average seed
Chelis Chili Ba 6 Blue Scorpions 4 +10.2
+0.7
Silk Pylons 9 Randy Marsh 2 -0.2
+0.1
Horse on a Plan 7 I love weed. 3 +0.2
rymo 11 Tys Team 0 -0.1
La Creme Suprem 4 Wolf Stansson 6 +0.1
If winner is:HomeTieAway
Week of 1/15100.0*Chance in playoffs100.0*Average seed
Chelis Chili Ba vs I love weed.+8.3-0.8-13.0
+0.6-0.1-1.0
La Creme Suprem vs Randy Marsh-0.5-0.3+0.3
rymo vs Bobrovsky on da+0.3-0.3-0.4
SakicIsGod vs Blue Scorpions+0.3+0.2-0.3
Horse on a Plan vs Wolf Stansson+0.1*+0.0-0.2

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

What If

Chances based on how well the Chelis Chili Ba finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs123456789101112Count
3338-0-0In100070,035
3227-0-1In9604065,810
3117-1-0In813160418,422
6-0-2In86212027,538
3006-1-1In6362920349,765
5-0-3In6652726,617
2896-2-0In311348801,087,096
5-1-2In35124670124,527
4-0-4In40124260983
2785-2-1In1214522110769,482
4-1-3In131353201024,481
3-0-5In2113471977
2675-3-0100.0%2838439001,567,893
4-2-2100.0294041800226,166
3-1-4In394140702,908
2-0-6In175017176
2564-3-199.703154630500915,509
3-2-399.80315473050035,471
2-1-5In021845295209
2454-4-092.600218423070001,380,267
3-3-293.112194329600212,375
2-2-493.412204228602,938
1-1-680.050302010
2343-4-156.700216393310100637,587
2-3-356.5002163933101024,303
1-2-562.5114482971136
2291-7-0Out0113483847,685
2233-5-013.90011235361310756,884
2-4-213.20011235361420109,141
1-3-410.21933411411,460
0-2-6Out1002
2122-5-10.601830401930259,326
1-6-1Out00631461757,519
1-4-30.7017294019308,404
0-3-5Out11412222427
2012-6-00.00183141172254,246
1-5-20.0007294220229,516
0-4-4Out53340175239
1900-5-3Out053246171,092
1790-6-2Out11146433,150
1680-7-1Out123765,401
1570-8-0Out011895,627
Total:80.8%13521191397532109,490,330
Games Above .500
Chance Will Make Playoffs