How are these numbers calculated?

Big Games

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

Saturday100.0*Chance of Direct Playoff100.0*Average seed
Karpat 1 HIFK 4 Yes
+0.2
SaiPa 4 KooKoo 0 -0.8
KalPa 4 JYP 3 -0.5
-0.1
Lukko 2 HPK 3 +0.1
If winner is:HomeHome OTHome SOAway SOAway OTAway
Tuesday100.0*Chance of Direct Playoff100.0*Average seed
Tappara vs Karpat-0.1-0.1-0.1+0.0+0.0+0.1

What If

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

100100100100100100100100100100100100100100100
If finish:Chance inChance ofChance will finish regular season at seed
TPW-OTL-OTplayoffsDirect Playoff123456789101112131415Count
1073-00-0InYes285022797,121,314
1062-10-0InYes164836754,632,528
1052-00-1InYes43461586,924,375
1-20-0InYes43461238,606,187
1042-01-0InYes117821,856,473,376
1-10-1InYes11782371,139,946
0-30-0InYes1178225,145,250
1031-11-0InYes010901,174,004,347
1-00-2InYes01090127,029,138
0-20-1InYes0109058,694,323
1021-01-1InYes3898803,521,457
0-21-0InYes3898185,607,536
0-10-2InYes389840,162,541
1011-02-0InYes9191,270,791,822
0-11-1InYes8614254,044,351
0-00-3InYes86148,457,549
1000-12-0InYes7624401,827,068
0-01-2InYes762480,242,089
990-02-1InYes4555253,837,676
980-03-0InYes4258269,206,347
Total:InYes4177279,557,469,220
Points
Chance Will Make Playoffs