How are these numbers calculated?

Big Games

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

Monday100.0*Average seed
ChapmanA 4 GeringA 0 +0.2
OlivieriG 1 FaunceF 6 -0.2
BehrendtM 1 ContosH 4 +0.1
ClarkT49 2 PattersonBen 1 +0.1
FischD 5 PriceE 4 -0.1
BowerLR 0 SzymanskiG 0 +0.0
McMahonB 3 ClarkTS 0 +0.0
NewlandM 3 DremeauxL 2 +0.0
AltrudaC73 6 ParkerC2 3 +0.0
Tuesday100.0*Average seed
CarlsonS 0 BowerLR 1 +1.7
ClarkT49 5 FaunceF 3 +0.2
NewlandM 1 GeringA 0 +0.2
ChapmanA 2 ParkerC2 0 +0.2
WalkerT 0 ClarkTS 1 -0.2
FischD 0 DremeauxL 2 +0.2
McMahonB 3 O'FarrellB 0 (ot)-0.1
PattersonBen 3 PriceE 0 +0.1
AltrudaC73 1 SzymanskiG 1 +0.0
If winner is:HomeHome OTTieAway OTAway
Wednesday100.0*Average seed
McMahonB vs BowerLR-1.9-3.7+0.5+1.5+1.7
ClarkT49 vs PriceE+0.3+0.5+0.0-0.1-0.3
NewlandM vs ParkerC2+0.3+0.3-0.1-0.3-0.3
FischD vs GeringA-0.2-0.2+0.0+0.3+0.1
PattersonBen vs DremeauxL-0.0-0.0-0.1+0.4+0.1
BehrendtM vs ClarkTS+0.2+0.2+0.2-0.2-0.2

What If

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

100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inRundleChance will finish regular season at seed
TPW-WL-OTTplayoffsD12345678910111213141516171819202122Count
271-00-00OutNo1174144,640,960
1-00-00OutNo26930131,630
260-00-01OutNo20433072,016,557
250-01-00OutNo1103241164,647,035
240-00-10OutNo01163732121131,326
Total:OutNo5341491417700011,567,508
Points
Chance Will Make Playoffs