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
SDIA1 5 Wildcats 0 +4.3
+0.4
Kings3 2 Wave1 2 -1.1
-0.1
Riptide02 5 Wave2 7 -0.9
-0.2
Kings2 6 OCHC2 4 +0.2
+0.1
Riptide03 5 Kings1 5 +0.1
OCHC1 2 Leafs 3 +0.0
Bears 2 SDIA3 5 +0.0
If winner is:HomeTieAway
SDIA1 vs Kings3+17.7+2.9-5.8
+1.0+0.2-0.3
Dragons vs OCHC3-0.4+2.0+0.2
+0.0+0.1-0.0
Blaze vs Riptide02+1.5+0.3-0.9
If winner is:HomeTieAway
Week of 2/1100.0*Chance in playoffs100.0*Average seed
SDIA1 vs OCHC2+5.9-6.0-12.0
+0.5-0.4-1.0
Kings2 vs SDIA1-13.1-7.9+2.7
-1.2-0.7+0.2
OCHC1 vs Wave1+3.7+3.0-1.8
+0.1+0.1-0.0
Kings1 vs Wave2+2.2+0.8-0.6
+0.2+0.0-0.1

What If

Chances based on how well the SDIA1 finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs12345678910111213141516171819202122Count
236-0-0In0547416113,143
225-0-1In86824103,540
215-1-099.6%33446170965,767
4-0-299.5225820138,960
204-1-189.51040391010711,072
3-0-387.7539431117,478
194-2-051.2111403711103,153,781
3-1-243.00736411410201,199
2-0-433.042946201764
183-2-110.001932411701,726,411
2-1-36.206284422027,387
1-0-52.3218552544
173-3-01.00113444204,816,164
2-2-20.4008394850339,045
1-1-40.1063652601,757
0-0-6Out1001
162-3-10.001137413001,819,115
1-2-3Out01070191028,080
0-1-5Out25532236
152-4-0Out057321203,509,035
1-3-2Out024245910216,782
0-2-4Out13450151834
141-4-1Out19423081792,932
0-3-3Out11333716308,232
131-5-0Out93037194001,074,008
0-4-2Out1143633132042,336
120-5-1Out01727402140107,488
110-6-0Out01103041180103,565
Total:19.0%0003610131934942100019,908,956
Games Above .500
Chance Will Make Playoffs