How are these numbers calculated?

Big Games

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

If winner is:HomeTieAway
Week of 1/12100.0*Chance in playoffs100.0*Chowder Cup100.0*Average seed
Shamrocks vs OldSchool-3.3+0.6+3.2
-1.6-0.4+1.7
-0.5-0.0+0.5
BladesofSteel vs WhiskeyShots-0.6*-0.1+0.7
+0.7*-0.0-0.7
JunkyardDogs vs ThornyDevils+0.5*-0.1-0.5
-0.4*+0.0+0.4
ThornyDevils vs Spartans+0.4*-0.1-0.3
Nordiques vs Pirates+0.3*-0.3-0.2

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

What If

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

100100100100100100100100100100
If finish:Chance inChowderChance will finish regular season at seed
TPWL-OTTplayoffsCup12345678910Count
36110-00In98.4%982186
35100-01In92.3928375
34101-00In84.6851501,635
90-02In84.28416393
3391-01In75.3752413,565
80-03In69.57030266
3292-00In58.75939208,046
81-02In60.76137203,774*
3182-01In40.340519016,206
71-03In42.64349802,176*
3083-00In23.1235322224,249
72-02In23.2235421214,369
61-04In23.02355211878*
2973-01In9.3945388043,082
62-03In9.8104637707,622*
2874-00In2.93284920048,515
63-02In3.13284920032,963
52-04In3.0328492102,518*
2764-01In0.501246402075,272
53-03In0.51124640114,766
42-05In0.201445401517*
2665-00In0.00431587067,614
54-02In0.00330597050,061
43-04In0.0033159704,218*
2555-01In0.0001364211090,166
44-03InNo01365211018,535
33-05InNo01168191700*
2456-00100.0%No04503960067,491
45-02InNo0350406050,022
34-04InNo035139604,140*
2346-01100.0No002850202074,751
35-0399.9No02850202014,978
24-05InNo2752201583*
2247-0099.4No0114237101048,098
36-0299.4No0114137101033,240
25-0499.2No01240381012,603*
2137-0195.6No22344264042,800
26-0395.4No3234525507,718*
2038-0084.2No08334215024,181
27-0283.8No08334216014,364
16-0480.7No063341190809*
1928-0160.1No02154336416,043
17-0359.6No0215433742,229*
1829-0036.3No053252127,864
18-0233.7No042954123,607*
1719-0113.7No011356303,892*
16110-005.3No550451,639
09-022.3No24949399
15010-011.0No13366386
14011-00OutNo2080176
Total:96.9%3.8%41018311910531954,680

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs