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

Monday100.0*Lottery seed
Buffalo 2 Chicago 3 -0.2
Anaheim 4 Colorado 3 (ot)+0.1
If winner is:HomeHome OTHome SOAway SOAway OTAway
Tuesday100.0*Lottery seed
NY Rangers vs New Jersey-0.4-0.4-0.4+0.1+0.1+0.5
Los Angeles vs Colorado+0.1+0.1+0.1-0.0-0.0-0.1
NY Islanders vs Buffalo-0.1-0.0-0.0+0.1+0.1+0.1

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPWL-OT123456789101112131415161718192021222324252627282930
8450-0021442411
8340-100222705
8241-00097318
30-200873190
8131-114642111
20-314542111
8032-002348263
21-202248263
10-402247283
7922-14274919
11-34274919
00-56254822
7823-01124939
12-21124939
01-41134839
7713-122969
02-322969
7614-001684
03-201584
7504-10595
7405-0199
Total:001427252520
Points
Chance Will Make Playoffs