How are these numbers calculated?

Big Games

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

If winner is:HomeHome OTHome SOAway SOAway OTAway
Week of 10/12100.0*Chance in playoffs100.0*Pres Trophy100.0*Average seed
National vs Crottes+3.2+3.1+3.1-3.9-3.9-4.3
+4.0+3.9+3.9-5.1-5.1-5.3
+0.5+0.5+0.5-0.6-0.6-0.6
Bizoune vs Loonies+0.3+0.3+0.3-0.4-0.4-0.4
-0.7-0.7-0.7+0.9+0.9+1.0
Punks vs Calumets+0.2+0.1+0.1-0.2-0.2-0.2
-0.4-0.4-0.5+0.5+0.5+0.6
Balls vs Titans+0.0*+0.0*-0.0-0.1-0.1*-0.0
-0.1*+0.0*-0.0*+0.0*+0.0+0.1
Mile-Enders vs Crew+0.0*+0.0*-0.0-0.1-0.1-0.0
-0.1-0.1-0.2+0.2+0.2+0.2
If winner is:HomeHome OTHome SOAway SOAway OTAway
Week of 10/19100.0*Chance in playoffs100.0*Pres Trophy100.0*Average seed
National vs Crew+3.1+3.1+3.1-3.9-3.9-4.3
+4.0+3.9+3.9-5.1-5.1-5.4
+0.5+0.5+0.5-0.6-0.6-0.6
Bizoune vs Balls+0.3+0.2+0.2-0.3-0.3-0.3
-0.6-0.6-0.6+0.8+0.8+0.8
Mile-Enders vs Loonies+0.2+0.2+0.2-0.3-0.3-0.3
-0.4-0.4-0.4+0.5+0.5+0.5
Punks vs Crottes+0.1+0.1+0.1-0.2-0.2-0.2
-0.4-0.4-0.4+0.5+0.5+0.6
Calumets vs Titans+0.1+0.0+0.1-0.1-0.2-0.1
-0.1-0.1-0.1+0.2+0.2+0.1

* 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 National finish out the regular season.   Explain

100100100100100100100100100100
If finish:Chance inPresChance will finish regular season at seed
TPW-LplayoffsTrophy12345678910Count
40-42InYes10018,356*
3819-2In100.0%100023,932
3618-3In99.81000130,274
3417-4In98.79910499,965
3216-5In94.1946001,440,638
3015-6In80.58119103,251,681
2814-7In52.753407005,868,457
2613-8In19.21946296008,631,537
2412-9In2.02184031910010,458,829
2211-10100.0%0.0011031381830010,500,828
2010-1199.2No0031838319108,756,930
189-1280.4No001931391826,076,497
168-1334.2No00062846203,494,898
147-146.8No00739551,654,951
126-150.7No011782638,346
105-160.0No0595197,745
84-170.0No019947,654
63-18OutNo01008,907
0-4OutNo10016,595*
Total:90.3%15.6%16141312119876461,717,020

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs