How are these numbers calculated?

Big Games

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

Week of 9/28100.0*Chance in playoffs100.0*Average seed
Marc 110.46 Dom 77.96 -8.1
-0.8
Edwin 105.98 Robbie 53.56 +0.7
Simon 82.24 Paul 119.18 +0.7
Ben 93.48 James 87.7 -0.4
Nick 88.1 Doolan 58.08 -0.3
Langdon 129.68 Emerson 72.82 *+0.1
If winner is:HomeTieAway
Week of 10/5100.0*Chance in playoffs100.0*Average seed
Emerson vs Dom-5.8-0.6+5.8
-0.8-0.1+0.8
Edwin vs Ben+0.4+0.4-0.4
Robbie vs Paul-0.4+0.4+0.3
Simon vs Nick-0.1+0.6+0.1
James vs Doolan+0.2*+0.1-0.2

* 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 Dom finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs123456789101112Count
1110-0-0In6332408,339
10.59-0-1In5340702,745
109-1-099.9%2348264066,496
8-0-2In2244295499
9.58-1-199.71544347024,348
7-0-394.08184028650
98-2-094.52204329500299,106
7-1-293.411643336003,938
6-0-4In1004
8.57-2-186.31103640131097,790
6-1-339.183146141384
87-3-043.1019333816200800,732
6-2-231.6052643224014,044
5-1-43.74152648727
7.56-3-117.4021639331010227,934
5-2-31.31931381741,186
76-4-01.8002123134173001,397,369
5-3-20.30523402660028,176
4-2-4Out10333817258
6.55-4-10.00011234361520341,291
4-3-3Out16254023501,878
3-2-5Out50502
65-5-00.000211293519401,678,082
4-4-2Out0031939308134,901
3-3-4Out11431411481
5.54-5-1Out01103239162341,915
3-4-3Out183244151,850
2-3-5Out50502
54-6-0Out002133638121,401,176
3-5-2Out0527472128,015
2-4-4Out2346461
4.53-6-1Out002184832228,497
2-5-3Out0433631,101
1-4-5Out1001
43-7-0Out0073855800,053
2-6-2Out02277013,791
1-5-4Out158520
3.52-7-1Out01207997,805
1-6-3Out991351
32-8-0Out001189300,202
1-7-2Out05954,045
0-6-4Out1004
2.51-8-1Out029824,558
0-7-3Out10052
21-9-0Out019966,865
0-8-2Out0100516
1.50-9-1Out01002,745
10-10-0Out1008,459
Total:10.6%0136791011121314148,351,544
Games Above .500
Chance Will Make Playoffs