How are these numbers calculated?

Big Games

How we did yesterday and who we should root for today.   Explain

Monday100.0*Average seed
OlivieriG 1 FaunceF 6 +0.1
AltrudaC73 6 ParkerC2 3 -0.1
BehrendtM 1 ContosH 4 +0.1
BowerLR 0 SzymanskiG 0 -0.1
McMahonB 3 ClarkTS 0 -0.0
Tuesday100.0*Average seed
McMahonB 3 O'FarrellB 0 (ot)+0.3
CarlsonS 0 BowerLR 1 +0.2
OlivieriG 0 ContosH 1 +0.1
AltrudaC73 1 SzymanskiG 1 -0.1
BehrendtM 0 HartleyK 0 -0.0
WalkerT 0 ClarkTS 1 -0.0
If winner is:HomeHome OTTieAway OTAway
Wednesday100.0*Average seed
ChapmanA vs SzymanskiG-0.6-1.1-0.1+0.5+0.7
AltrudaC73 vs CarlsonS+0.3+0.3-0.1-0.3-0.3
WalkerT vs O'FarrellB+0.2+0.2+0.2-0.2-0.2
BehrendtM vs ClarkTS-0.1-0.1-0.1+0.3+0.2

What If

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

100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inRundleChance will finish regular season at seed
TPW-WL-OTTplayoffsD12345678910111213141516171819202122Count
201-00-00OutNo31694,644,880
1-00-00OutNo1684131,866
190-00-01OutNo59412,014,119
180-01-00OutNo2452244,645,325
170-00-10OutNo551395131,318
Total:OutNo13492810011,567,508
Points
Chance Will Make Playoffs