How are these numbers calculated?

Big Games

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

Week of 2/4100.0*Chance in playoffs100.0*Chowder Cup100.0*Average seed
AttleboroFire 4 BlueCans 2 +13.7
+2.9
+0.4
IceHawks 2 Chiefs 6 +5.9
-0.5
+0.1
Herd 4 Scorpions 3 -1.4
-0.1
-0.0
Week of 2/11100.0*Chance in playoffs100.0*Chowder Cup100.0*Average seed
AttleboroFire 5 IceHawks 3 +13.2
+2.3
+0.4
Chiefs 2 Scorpions 4 -1.0
+2.0
BlueCans 3 Herd 2 +0.1
-0.5

What If

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

100100100100100100100100100100
If finish:Chance inChowderChance will finish regular season at seed
TPWL-OTTplayoffsCup12345678910Count
3150-00InYes10018,460
3040-01In94.0%94623,231
2941-00In52.052480118,995
30-02In67.3673311,836
2831-01In23.7246215120,850
20-03In24.32459173,062
2732-00In2.4238546304,963
21-02In3.544051545,305
10-04In4.3442495368
2622-01In0.20146025228,604
11-03In0.101058327,699
00-05InNo712924
2523-00InNo23663384,444
12-02InNo2366257,280
01-04InNo13662481
2413-01InNo01882191,071
02-03InNo11894,760
2314-00InNo397238,040
03-02InNo39723,685
2204-0194.8%No95558,640
2105-0087.8No8812057,574
Total:99.5%7.8%8162946101,899,372
Points
Chance Will Make Playoffs