How are these numbers calculated?

Big Games

How we did yesterday and who we should root for today.   Explain

Thursday100.0*Chance in playoffs100.0*Average seed
Niagara 1 Kitchener 4 -10.2
-0.3
North Bay 3 Barrie 4 (ot)+0.7
+0.0
If winner is:HomeHome OTHome SOAway SOAway OTAway
Friday100.0*Chance in playoffs100.0*Average seed
Erie vs Niagara-12.0-1.0-1.0+9.3+9.3+9.3
-0.3-0.0-0.0+0.2+0.2+0.2
Mississauga vs North Bay+7.7+0.6+0.6-6.0-6.0-6.0
+0.1+0.0+0.0-0.1-0.1-0.1
Kingston vs Ottawa+3.6+0.1+0.1-2.7-2.7-2.7
+0.1+0.0+0.0-0.1-0.1-0.1
Flint vs Sudbury+0.7+0.0+0.0-0.5-0.5-0.5

What If

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

100100100100100100100100100100
If finish:Chance inHamiltonChance will finish regular season at seed
TPWL-OTplayoffsSpectator Trophy12345678910Count
6680-0InNo0782205,454,775
6570-1100.0%No059392010,299,678
6471-0100.0No46496031,955,558
60-2100.0No4053608,792,007
6361-199.8No266014054,533,062
50-399.7No23621504,287,431
6262-099.0No155826184,551,659
51-298.6No125928139,890,734
40-498.3No10592921,305,407
6152-194.8No548425123,694,476
41-393.7No44743616,202,100
30-592.7No346447254,132
6053-087.2No2335313127,878,866
42-285.0No131531575,389,279
31-483.2No13053173,952,976
20-681.3No128521930,932
5943-170.5No0175330155,912,197
32-367.8No016523224,506,736
21-565.2No0155035579,955
10-763.8No01450362,152
5844-054.3No084646120,897,828
33-251.1No07444976,039,896
22-448.2No0742524,481,993
11-645.4No06405546,592
00-851.9No6464852
5734-133.4No033167117,897,627
23-330.7No02286918,537,380
12-528.0No22672436,387
01-726.1No224741,650
5635-020.4No01208073,135,526
24-218.2No01178243,118,836
13-416.1No115842,258,762
02-614.2No1148618,011
5525-18.8No0991053,505,002
14-37.4No079207,006,191
03-56.0No06940109,871
5426-04.0No0495127,659,797
15-23.2No0396113,047,108
04-42.4No02961426,772
5316-11.0No0195413,483,158
05-30.6No019541,061,237
5217-00.3No009285,978,065
06-20.2No009181,644,879
5107-10.0No082181,457,634
5008-0OutNo7327733,714
Total:63.6%No0524353601,352,458,080
Points
Chance Will Make Playoffs