How are these numbers calculated?

Big Games

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

Friday100.0*Chance in playoffs100.0*Average seed
Mercury 83 Storm 64 +6.5
+0.1
Stars 91 Dream 70 -0.1
If winner is:HomeHome OTAway OTAway
Thursday100.0*Chance in playoffs100.0*Average seed
Storm vs Mercury-9.5-9.5+9.5+9.5
-0.2-0.2+0.2+0.2

What If

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

100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456Count
2015-0In11448372,290
1914-199.9%2326604,355
1813-298.901485131,079
1712-393.204897133,417
1611-478.4178220399,742
1510-555.1055440881,603
149-630.00306731,466,955
138-711.601277111,888,028
127-82.8370271,888,871
116-90.4052471,468,740
105-100.003268880,973
94-11Out1684401,062
83-12Out694133,410
72-13Out29830,775
61-14Out01004,405
50-15Out01002,277
Total:17.4%0001756279,617,982
Games Above .500
Chance Will Make Playoffs