Oakland Athletics Playoff Chances 2014-5 50/50

Losing to Mariners 0-1 (End 3rd), playoff odds down 2.7 to 72.9%
81-66   .551

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
Angels 4 Athletics 0 -0.9
-0.3
White Sox 1 Tigers 7 -0.2
Mariners 3 Nationals 8 +0.2
Royals 1 Indians 6 +0.1
Blue Jays 3 Yankees 6 -0.1
Saturday100.0*Chance in playoffs100.0*Average seed
Angels 2 Athletics 0 -1.1
-0.3
Mariners 1 Nationals 3 +0.3
White Sox 4 Tigers 8 -0.3
White Sox 6 Tigers 3 +0.2
Blue Jays 2 Yankees 0 +0.2
Royals 2 Indians 3 +0.1

What If

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

100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112131415Count
9615-0In13284290
9514-1In22951,242
9413-2In019908,267
9312-3In000100034,827
9211-4In00991104,640
9110-5100.0%9460229,446
909-699.2821710383,376
898-794.5593650493,926
887-878.129492110492,848
876-946.793845800383,700
865-1016.4115522740230,116
854-113.0033345171105,002
843-120.300124138935,304
832-13Out322462908,086
821-14Out17365601,134
810-15Out122761276
Total:72.9%00046271872002,512,480
Games Above .500
Chance Will Make Playoffs