How are these numbers calculated?

Big Games

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

Tuesday, 3/13100.0*Chance in playoffs
RS 10 LQ 22 -0.2
EG 13 LQ 27 -0.1
SPA 18 EG 17 -0.1
Thursday, 3/15100.0*Chance in playoffs
LQ 27 QE 3 +0.6
LQ 28 ME 5 +0.6
SPA 7 OS 17 +0.5
RS 19 JP 13 -0.2
RS 15 BF 31 +0.2
EG 11 OS 18 -0.1

What If

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

100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs1234567891011Count
186-0-0In29656941,550
175-0-1In765280304,439
165-1-0In125621205,981,177
4-0-2In13656739,234
154-1-1In04573901,461,392
3-0-3In3405702,566
144-2-0In0132652012,823,252
3-1-2In131671137,777
2-0-4In287295
133-2-1In0588702,286,817
2-1-3In0386116,189
1-0-5In1001
123-3-099.9%0164314011,865,336
2-2-2100.001702620148,149
1-1-4In276212133
112-3-199.50255916001,486,297
1-2-399.016592414,174
102-4-082.30839361715,217,356
1-3-285.206413814160,745
0-2-484.245391638
91-4-133.8033153130412,453
0-3-321.82206315812
81-5-010.8010543501,043,196
0-4-27.207563707,984
70-5-10.1013834038,565
60-6-0Out48511080,911
Total:94.9%162146166410044,350,638
Games Above .500
Chance Will Make Playoffs