How are these numbers calculated?

Big Games

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

Week of 1/25100.0*Chance in playoffs100.0*Average seed
Riptide02 5 Wave2 7 +12.8
+1.1
SDIA1 5 Wildcats 0 -1.1
-0.1
Kings2 6 OCHC2 4 +0.3
+0.1
Kings3 2 Wave1 2 -0.2
Bears 2 SDIA3 5 +0.0
If winner is:HomeTieAway
SDIA1 vs Kings3-4.4*-0.0+1.4
-0.2-0.0+0.1
Blaze vs Riptide02+2.5+0.9-1.5
-0.0+0.1-0.0
Dragons vs OCHC3-1.1+1.9+1.0
If winner is:HomeTieAway
Week of 2/1100.0*Chance in playoffs100.0*Average seed
Kings1 vs Wave2-18.7-14.3+6.0
-1.2-0.6+0.3
OCHC1 vs Wave1+8.5-1.1-3.5
+0.2-0.0-0.1
SDIA1 vs OCHC2-1.7+2.2+3.3
-0.1+0.1+0.2
Kings2 vs SDIA1+3.6+2.7-0.8
+0.2+0.1-0.0

* 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 Wave2 finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs12345678910111213141516171819202122Count
203-0-095.8%135132401,980,447
192-0-151.11113939100891,949
182-1-025.103224825208,046,120
1-0-27.9007364690112,415
171-1-11.40119572211,739,855
0-0-30.1074445404,327
161-2-00.10074445405,571,600
0-1-20.0023453110089,661
150-2-1Out020483020534,947
140-3-0Out0222472720937,635
Total:22.2%1714252918410019,908,956
Games Above .500
Chance Will Make Playoffs