How are these numbers calculated?

Lottery

We are out of the playoffs. Here are the big games and what ifs for draft seeds.
Although it might be more fun to go down swinging.

Big Games

Thursday100.0*Lottery seed
Ottawa 2 New Jersey 1 (so)-0.3
Vancouver 2 Colorado 4 -0.1
Florida 4 Toronto 2 -0.1
Nashville 2 Phoenix 0 +0.0
If winner is:HomeHome OTHome SOAway SOAway OTAway
Friday100.0*Lottery seed
New Jersey vs NY Islanders+0.2+0.0+0.0-0.1-0.1-0.2
Washington vs Chicago+0.2+0.1+0.1-0.0-0.0-0.2
Detroit vs Carolina-0.2-0.1-0.1+0.1+0.1+0.2

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-OTL-OT123456789101112131415161718192021222324252627282930
1162-00-0432558
1151-10-01359263
1141-00-134341121
0-20-024341121
1131-01-01747305
0-10-11747305
1120-11-05304717
0-00-25304717
1110-01-1162541253
1100-02-03255715
Total:1624271911102
Points
Chance Will Make Playoffs