How are these numbers calculated?

Big Games

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

Monday100.0*Average seed
Gunners 5 Puckakke 6 -0.3
If winner is:HomeHome OTHome SOAway SOAway OTAway
Tuesday100.0*Average seed
Diggers vs Knights-0.1-0.2-0.2+0.1+0.1+0.1

What If

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

100100100100100100100100100100100100100100100
If finish:Chance inPresChance will finish regular season at seed
TPWL-OTplayoffsTrophy123456789101112131415Tier IICount
5920-0InNo32645No1,766,219
5810-1InNo87913No423,430
5711-0InNo25543No3,108,414
00-2InNo5050No25,170
5601-1InNo4258No372,580
5502-0InNo1486No1,369,287
Total:InNo95041No7,065,100
Points
Chance Will Make Playoffs