How are these numbers calculated?

Big Games

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

Week of 7/20100.0*RSC100.0*Average seed
Wombats 4 Scrubs 5 +16.8
+0.2
Buffalo Wings 3 Old Skool 2 -13.8
-0.5
Green Machine 6 Old Style 3 -0.1
-0.1
If winner is:HomeHome SOTieAway SOAway
Week of 7/27100.0*RSC100.0*Average seed
Wombats vs Old Skool-19.6-18.7-6.7-4.5+25.8
-0.6-0.2-0.0+0.2+0.7
Old Style vs Buffalo Wings+4.9+2.1+2.0-3.5-3.6
+0.2+0.2+0.2-0.2-0.2
Whalers UC vs Green Machine+2.1+1.4+1.3-0.8-0.8
+0.2+0.0+0.0-0.1-0.1

What If

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

100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPWL-OTTplayoffsRSC12345678Count
2730-00In84.3%841618,098,939
2620-01In31.2316811,203,407
20-10In10.410702001,035,107
2521-00In7.784345439,880,592
10-11In0.2028512142,796
10-02In0.6131501925,919
10-20In0.1025502516,812
2411-01In0.101448391,650,273
11-10In0.00643501,286,763
00-12InNo144145411
00-21InNo84448297
00-03InNo164638150
00-30InNo4366053
2312-00In0.001217724,755,624
01-11InNo1148623,855
01-02InNo1148516,279
01-20InNo113867,605
2202-01InNo0891458,850
02-10InNo793292,624
2103-00InNo1003,794,252
Total:In20.3%2024272992,590,608
Points
Chance Will Make Playoffs