How are these numbers calculated?

Big Games

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

Week of 3/20100.0*Average seed
Falcons 9 Chiefs B2 7 +0.3
Moose 3 Mad Dogs 4 +0.1
Hawks 9 River Pirates 3 -0.0
If winner is:HomeHome OTTieAway OTAway
Leftovers B2 vs Moose+0.1*-0.1-0.1-0.1-0.1
If winner is:HomeHome OTTieAway OTAway
Week of 3/27100.0*Average seed
Falcons vs Mudflaps+0.5+0.4-0.2-0.1-0.5
River Pirates vs Falcons-0.5-0.0+0.1+0.4+0.4
Hawks vs Mayhem-0.2-0.2+0.1+0.1+0.2
Mudflaps vs Hawks+0.1+0.0+0.1-0.2-0.1
Moose vs Farmers-0.1-0.1-0.0*-0.0+0.1
Mayhem vs Moose+0.1*-0.0-0.0-0.1-0.1
Venom B2 vs River Pirates+0.1-0.0-0.0-0.1-0.1

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

What If

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

100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPWL-OTTplayoffs12345678910111213Count
1720-00Out94542522,096
1610-01Out11462235,634
10-10Out11364222,298
1511-00Out3336441,868
00-02Out23266355
00-11Out23266260
00-20Out366453
1401-01Out1970115,372
01-10Out1565202,044
1302-00Out703020,020
Total:Out21229497100,000
Points
Chance Will Make Playoffs