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 -5.0
-0.5
Kings3 2 Wave1 2 +0.7
+0.0
SDIA1 5 Wildcats 0 -0.5
-0.0
OCHC1 2 Leafs 3 -0.0
If winner is:HomeTieAway
Blaze vs Riptide02-11.4-3.8+6.8
-0.6-0.3+0.4
SDIA1 vs Kings3-2.2-0.1+0.7
-0.1+0.0+0.0
Dragons vs OCHC3-0.8+0.4+0.8
+0.0+0.1-0.0
If winner is:HomeTieAway
Week of 2/1100.0*Chance in playoffs100.0*Average seed
OCHC1 vs Wave1+1.9+1.7-1.0
+0.1+0.1-0.1
Kings1 vs Wave2+2.2+0.3-0.6
+0.1+0.0-0.0
SDIA1 vs OCHC2-0.6+0.8+1.2
-0.0+0.0+0.1
Kings2 vs SDIA1+1.3+1.0-0.3
+0.1+0.0-0.0

What If

Chances based on how well the Riptide02 finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs12345678910111213141516171819202122Count
233-0-0In059504,467,226
222-0-1In29091,334,208
212-1-0100.0%07028207,488,029
1-0-2100.0564040131,670
201-1-193.31844326001,458,825
0-0-394.4184730504,313
191-2-080.153045173003,938,557
0-1-262.321644316070,442
180-2-117.80116413480373,999
170-3-04.6042341265641,687
Total:90.8%01562113631019,908,956
Games Above .500
Chance Will Make Playoffs