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 -0.7
OlivieriG 1 FaunceF 6 -0.1
AltrudaC73 6 ParkerC2 3 +0.1
McMahonB 3 ClarkTS 0 +0.1
ClarkT49 2 PattersonBen 1 +0.1
NewlandM 3 DremeauxL 2 +0.0
BehrendtM 1 ContosH 4 +0.0
Tuesday100.0*Average seed
NewlandM 1 GeringA 0 -1.5
CarlsonS 0 BowerLR 1 -0.2
McMahonB 3 O'FarrellB 0 (ot)-0.2
ClarkT49 5 FaunceF 3 +0.2
WalkerT 0 ClarkTS 1 -0.1
ChapmanA 2 ParkerC2 0 +0.1
FischD 0 DremeauxL 2 +0.1
AltrudaC73 1 SzymanskiG 1 +0.1
PattersonBen 3 PriceE 0 +0.1
BehrendtM 0 HartleyK 0 +0.0
If winner is:HomeHome OTTieAway OTAway
Wednesday100.0*Average seed
FischD vs GeringA-1.2-2.4-0.5+2.2+2.5
BehrendtM vs ClarkTS+0.3+0.8+0.1-0.2-0.2
AltrudaC73 vs CarlsonS-0.3-0.3-0.2+0.4+0.4
FaunceF vs ContosH-0.4-0.4-0.2+0.3+0.3
NewlandM vs ParkerC2+0.2+0.4-0.1-0.1-0.1
McMahonB vs BowerLR-0.1+0.1-0.2+0.3+0.1
ClarkT49 vs PriceE+0.1+0.2-0.1-0.1-0.1

What If

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

100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inRundleChance will finish regular season at seed
TPW-WL-OTTplayoffsD12345678910111213141516171819202122Count
251-00-00OutNo31736331210,311,473
1-00-00OutNo111343915291,543
240-00-01OutNo0015443376,045,793
230-01-00OutNo024502617,556,858
220-00-10OutNo096229496,857
Total:OutNo1511106203115034,702,524
Points
Chance Will Make Playoffs