How are these numbers calculated?

Big Games

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

Week of 11/23100.0*Chance in playoffs100.0*Average seed
Nailing Yaks 189.4 Roughnecks 184.9 -1.9
-0.4
Pimpin' Ain't P 169.1 Frolunda HC 169.7 -0.2
-0.1
People's Champion 183.1 Saad De Haan Job 154.2 -0.1
Datsyukian Deke 206.65 RedBull gives y 183.35 +0.1
Bieska and Lulo 173.6 Koekkoek for Co 173.4 -0.1
If winner is:HomeAway
Week of 11/30100.0*Chance in playoffs100.0*Average seed
Faceoff Ass Up vs Roughnecks-1.1+1.4
-0.4+0.5
RedBull gives y vs Saad De Haan Job-0.1+0.1
+0.0-0.1
Pimpin' Ain't P vs bob says NYET+0.1-0.1
Frolunda HC vs Koekkoek for Co-0.1+0.1
Datsyukian Deke vs Tavarsenal+0.0-0.1

What If

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

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567891011121314Count
1716-0In801912,630
1615-1In385013279
1514-2In124237813,024
1413-399.9%1143933112019,368
1312-494.1011029351951088,715
1211-551.100416313015400299,443
1110-66.1001519332812200762,934
109-70.100182436247101,512,497
98-8Out0031636331112,363,174
87-9Out001123739112,906,893
76-10Out0011547372,807,772
65-11Out00329682,102,539
54-12Out0012881,205,250
43-13Out0397508,122
32-14Out199148,962
21-15Out010026,896
10-16Out1004,918
Total:2.1%00001123471116243114,763,416
Games Above .500
Chance Will Make Playoffs