How are these numbers calculated?

Big Games

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

Week of 2/5100.0*Chance wins title100.0*Average seed
Rangers 3 Stars 5 -15.2
-0.4
Rangers 10 Flyers 0 +2.4
+0.1
Capitals 6 Marlins 1 -1.8
-0.1
Capitals 7 Marlins 4 -1.7
-0.1
Marlins 4 Flyers 3 -0.7
Stars 4 Lakers 6 -0.6
-0.0
Thunder 5 Cougars 2 -0.5
-0.0
Thunder 8 Cougars 0 -0.3
-0.0
Thunder 7 Cougars 2 -0.2
-0.0
If winner is:HomeHome OTAway OTAway
Week of 2/12100.0*Chance wins title100.0*Average seed
Rangers vs Flyers+1.6+1.6-5.4-11.3
+0.1+0.1-0.2-0.5
Flyers vs Capitals+10.7+3.9-1.3-1.3
+0.3+0.1-0.0-0.0
Flyers vs Capitals+10.7+3.9-1.3-1.3
+0.3+0.1-0.0-0.0
Stars vs Thunder+5.0+1.5-2.0-2.0
+0.1+0.0-0.0-0.0
Stars vs Thunder+4.9+1.5-2.0-2.0
+0.1+0.0-0.0-0.0
Stars vs Thunder+4.9+1.5-2.0-2.0
+0.1+0.0-0.0-0.0

What If

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

100100100100100100100100
If finish:ChanceChance will finish season at seed
TPWL-OTwins title12345678Count
3680-099.9%1000379,251
3570-159.059374471,858
3471-042.74347101,412,583
60-229.9305020218,880
3361-119.319522901,311,295
50-310.9115435045,935
3262-04.95356001,968,975
51-22.7329680410,220
40-41.62267204,277
3152-10.711880201,227,785
41-30.4016812051,008
30-5No15813188
3053-00.004851101,231,323
42-20.00485110229,083
31-4No3851203,023
20-6No1471147
2943-10.00175231460,078
32-3No17523117,935
21-5No27918196
2844-00.00053425346,125
33-2No05343553,679
22-4No51445618
11-6No50502
2734-1No034531381,807
23-3No03453132,596
12-5No2563138
2635-0No015553049,947
24-2No1456305,891
13-4No11553465
2525-1No0746477,445
14-3No44154169
2426-0No2286903,933
15-2No33463306
04-4No50502
2316-1No117811310
05-3No1003
2217-0No10882155
06-2No25754
2107-1No1008
2008-0No179203,127
Total:17.0%17274951010,000,000
Points
Chance Will Win Championship