How are these numbers calculated?

Big Games

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

If winner is:HomeTieAway
Week of 2/3100.0*Average seed
Heat vs OCHC+0.1+0.0-0.1
Kings vs Ducks-0.5-0.1+0.5
Saints vs Moose+0.1+0.1-0.1
Leafs vs IceHawks+0.1+0.0-0.1
If winner is:HomeTieAway
Week of 2/10100.0*Average seed
Ducks vs Saints+0.5-0.1-0.5
IceHawks vs Reign-0.1+0.0+0.1
Leafs vs Moose+0.1+0.1-0.1
Kings vs Condors+0.1+0.1-0.1
Oilers vs Heat-0.1+0.0+0.0

What If

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

100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs1234567891011Count
224-0-0In15823206,009
213-0-1In66313223,212
203-1-0In424810817,985
2-0-2In27522291,092
192-1-1In7414840669,255
1-0-3In535545016,474
182-2-0In22862701,225,372
1-1-2In01471140182,823
0-0-4In5771901,128
171-2-1In3524050668,423
0-1-3In14745716,550
161-3-0In03347182817,555
0-2-2In245024391,397
150-3-1In43248150223,522
140-4-0100.0%09404460206,351
Total:100.0%11422361773005,457,148
Games Above .500
Chance Will Make Playoffs