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
Horse on a Plan 7 I love weed. 3 +11.0
+0.8
Bobrovsky on da 6 Silk Pylons 9 +1.4
+0.1
Randy Marsh 2 La Creme Suprem 4 -1.2
-0.1
Wolf Stansson 6 Blue Scorpions 6 -0.3
rymo 11 SakicIsGod 0 +0.2
If winner is:HomeTieAway
Week of 1/15100.0*Chance in playoffs100.0*Average seed
Horse on a Plan vs Wolf Stansson+8.1+0.5-9.1
+0.7-0.0-0.8
Randy Marsh vs I love weed.+0.9-1.0-1.7
+0.0-0.1-0.1
rymo vs Bobrovsky on da+0.3*-0.1-0.5
-0.1+0.1+0.1
SakicIsGod vs Blue Scorpions-0.2+0.2+0.2
Silk Pylons vs La Creme Suprem+0.2+0.2-0.1
+0.1+0.0-0.0

* 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 Horse on a Plan finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs123456789101112Count
3166-2-0In24581620977,268
3148-0-0In95545,508
3007-0-1In8317031,906
2996-0-2In7326110,039
2985-1-2In2759131054,503
4-0-4In2956141222
2897-1-0In71281312,103
2885-0-3In4550401,901
2833-2-3In019144421214,651
2786-1-1In464850200,137
2724-4-099.3%063354312101,879,900
2664-1-3In75925908,331
3-0-5In1931381316
2654-3-1100.001914442120781,478
2595-2-1In85726900533,915
2554-2-2In242262740120,552
3-1-4In24626224768
2-0-6In1001
2543-3-299.47435421110141,021
2503-5-068.5002214628401,295,097
2485-3-0In1382729401,725,077
2442-1-5In16163827337
2432-3-390.3101040399012,765
2332-2-499.3843441121990
2223-4-190.310104039900676,821
1-2-596.634845329
2212-5-127.300324492220347,021
2112-4-268.10022046284091,295
1-3-464.621944324508
2022-6-09.5009404190548,823
2001-7-00.10537526130,438
1-4-327.7325492125,347
0-3-530.882362813
1891-5-28.909394210030,892
0-4-410.4110314612125
1790-7-1Out012622511,374
1780-8-0Out05554115,360
1761-6-10.801164834297,558
0-5-30.511846342925
1650-6-20.104355474,211
Total:84.6%72110171713952010,108,926
Games Above .500
Chance Will Make Playoffs