How are these numbers calculated?

Big Games

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

Week of 7/9100.0*Chance in playoffs100.0*Average seed
LordStanleysCup 2 PondScum 8 +10.6
+0.4
Hellfish 7 BoozeBrothers 2 +1.0
+0.0
Misfits 2 Spitfires 2 (ot)-0.6
-0.0
SilverBullets 5 Mermen 0 +0.6
+0.1

What If

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

100100100100100100100100100100100
If finish:Chance inChowderChance will finish regular season at seed
TPWL-OTTplayoffsCup1234567891011Count
2070-00In0.1%02363131,566
1960-01InNo5514222,934
1861-00InNo1275814016,280
50-02InNo12460152,470
1751-01InNo075043025,809
40-03InNo0654411,056
1652-00InNo0127683066,166
41-02InNo12472316,212
30-04InNo125722279
1542-01InNo077715081,726
31-03InNo07781405,328
20-05InNo116917336
1443-00InNo01603630134,547
32-02InNo0161354039,209
21-04InNo164323973
10-06InNo4040205
1333-01InNo03450150126,530
22-03InNo030521809,187
11-05InNo19641783
1234-00100.0%No10474030150,692
23-02100.0No944424043,638
12-04InNo8424551,048
01-06InNo50502
1124-0199.4No222562010101,907
13-0399.3No118582316,599
02-0597.8No95930246
1025-0095.2No0446455092,327
14-0294.2No0341506022,156
03-0495.3No336575364
915-0176.6No0176022140,565
04-0374.2No13622411,702
816-0048.6No34545629,417
05-0245.5No1444874,289
706-0118.7No1959226,184
607-004.3No449463,750
Total:95.9%0.0%001530262212411,035,082
Points
Chance Will Make Playoffs