How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

Week of 2/25100.0*Average seed
Tampa Bay Light 175.161 California Gold 190.095 +0.6
Hartford Whalers 144.038 Colorado Rockies 206.913 +0.2
Anaheim Ducks 172.332 Vancouver Canucks 98.577 -0.2
Week of 3/4100.0*Average seed
Edmonton Oilers 167.302 California Gold 136.507 -0.7
Toronto Maple L 149.569 Hartford Whalers 125.843 +0.2
Anaheim Ducks 150.745 New Jersey Devils 166.517 +0.2
Dallas Stars 113.22 Boston Bruins 164.459 +0.1
Ottawa Senators 135.733 Vegas Golden Kn 145.926 +0.1
If winner is:HomeAway
Week of 3/11100.0*Average seed
California Gold vs Dallas Stars+0.4-0.4
Tampa Bay Light vs Anaheim Ducks+0.3-0.3
New York Rangers vs Hartford Whalers+0.2-0.3
Vancouver Canucks vs Chicago Blackha-0.1+0.1

What If

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

100100100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567891011121314151617181920Count
101-0Out50504,496,172
90-1Out9494114,498,548
Total:Out29502108,994,720
Games Above .500
Chance Will Make Playoffs