How are these numbers calculated?

Big Games

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

Week of 3/9100.0*Chance in playoffs100.0*Average seed
Ezekimos 5 Predators 6 +14.4
+0.4
Pucklines 6 Trinidad 4 +5.6
+0.1
Shanks 2 RedLightDistrict 6 -5.3
-0.1
If winner is:HomeTieAway
Week of 3/16100.0*Chance in playoffs100.0*Average seed
MangledMallards vs Predators-15.5+6.8+14.0
-0.5+0.1+0.5
RedLightDistrict vs Trinidad+2.4+0.6-2.6
+0.0+0.1-0.0
Walnuts vs Ezekimos+0.5-0.4-0.4
+0.1-0.0-0.1

What If

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

100100100100100100100100
If finish:Chance inChowderChance will finish regular season at seed
TPWL-OTTplayoffsCup12345678Count
2430-00InNo125434219,494
2320-01InNo347500146,300
2221-00InNo157014656,681
10-02InNo1776732,520
2111-0198.2%No360352291,096
00-03InNo463332,391
2012-0073.5No01856252656,523
01-0284.3No0265815032,648
1902-0143.9No242488145,537
1803-004.7No53857218,690
Total:80.2%No11339271462,401,880
Points
Chance Will Make Playoffs