How are these numbers calculated?

Big Games

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

Week of 12/9100.0*Chance in playoffs100.0*Chowder Cup100.0*Average seed
YYZ 5 Meatballs 3 -5.7
-8.8
-0.4
Hagen 10 StevesPizza 3 +0.2
-1.7
If winner is:HomeTieAway
Winterhawks vs DragonSlayers+0.5*+0.0-0.3
+0.1*+0.0-0.1
If winner is:HomeTieAway
Week of 12/16100.0*Chance in playoffs100.0*Chowder Cup100.0*Average seed
Meatballs vs StevesPizza+7.6-0.9-10.5
+1.5-0.5-1.9
+0.3-0.1-0.4
Winterhawks vs Hagen-1.9-0.5+0.9
+1.9+0.4-0.9
DragonSlayers vs YYZ-0.2*-0.2+0.3
+0.1*+0.0-0.1

* 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 Meatballs finish out the regular season.   Explain

100100100100100100100100100100100
If finish:Chance inChowderChance will finish regular season at seed
TPWL-OTTplayoffsCup1234567891011Count
37-38InYes100212*
36141-00In99.2%991600*
35131-01In95.49551,454*
34132-00In88.388124,790*
33122-01In77.477239,478*
32123-00In60.16040011,289
112-02In63.76436010,823*
31113-01In47.24753028,691
102-03In49.0495108,103*
30103-02In32.63366134,318
114-00In31.33167135,738*
29104-01In18.719774073,247
93-03In19.519764025,573*
2894-02In9.197911077,797
105-00In8.388012062,335
83-04In10.0107911011,775*
2795-01100.0%3.13722410132,568
84-03In3.437224153,498*
2685-02100.00.61544140126,523
96-00100.00.6154414094,689
74-04100.00.7155414021,848*
2586-0199.70.103354130180,077
75-0399.70.10335413077,603*
2476-0297.9No1454302151,356
87-0097.9No1454302109,110
65-0497.9No145430227,625*
2377-0190.4No43849100184,214
66-0389.8No4374910074,354
55-0589.1No336501106,830*
2267-0270.9No01655281134,827
78-0071.8No0175527197,761
56-0469.7No0155429124,325*
2168-0144.1No0440506142,304
57-0342.3No043951761,468*
2058-0219.2No019612090,157
69-0020.1No120611967,063
47-0418.0No018612115,435*
1959-016.7No07543983,994
48-035.7No06534233,565*
1849-021.4No1376143,869
510-001.6No2386042,065*
17410-010.2No0237736,854
39-030.2No0217912,871*
16310-020.0No0118915,436
411-000.0No0128816,028*
15311-010.0No059514,987*
14312-00OutNo2988,028*
13212-01OutNo01003,111*
12213-00OutNo01001,363*
8-11OutNo100659*
Total:74.2%4.1%42624201692,582,688

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs