How are these numbers calculated?

Big Games

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

Tuesday100.0*Chance in playoffs100.0*Average seed
Philadelph 6 Columbus 3 +9.5
+0.8
Montreal 3 Colorado 7 +1.6
+0.1
Dallas 5 Boston 3 +1.3
+0.1
Minnesota 2 Detroit 4 -0.2
Ottawa 3 Nashville 4 +0.2
If winner is:HomeAway
Wednesday100.0*Chance in playoffs100.0*Average seed
Philadelph vs Tampa BayIn-0.2
+0.4-0.6
San Jose vs MontrealIn-0.2
+0.0-0.1
Pittsburgh vs Washington-0.1In
-0.0+0.1
Colorado vs Nashville+0.1-0.2

What If

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

100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPWL-OTTplayoffs12345678910111213Count
5420-00In86142,997,950
5211-00In46545,365,138
5002-0099.3%2244026712,219,484
Total:99.9%4836852010,582,572
Points
Chance Will Make Playoffs

Lottery

Ye of little faith, already thinking about next year. Here are the big games and what ifs for draft seeds.

Big Games

Tuesday100.0*Lottery seed
Philadelph 6 Columbus 3 -1.6
Montreal 3 Colorado 7 -0.2
Dallas 5 Boston 3 -0.1
If winner is:HomeAway
Wednesday100.0*Lottery seed
Philadelph vs Tampa Bay-1.1+1.8
Colorado vs Nashville-0.1+0.2
San Jose vs Montreal+0.1-0.1
Calgary vs Minnesota+0.1-0.1
Edmonton vs Dallas+0.1-0.1
Pittsburgh vs Washington+0.0-0.1

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPWL-OTT1234567891011121314151617181920212223242526
5420-002194130710
5211-00316353412
5002-0000325402560000
Total:151210101818128510000