How are these numbers calculated?

Big Games

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

If winner is:HomeTieAway
Week of 3/25100.0*Chance in playoffs100.0*Average seed
Orlando vs Louisville+7.2-3.7-8.9
+0.7-0.4-0.9
Tampa Bay vs Orlando-5.8-0.6+10.2
-0.6-0.1+1.1
Phoenix vs Toronto+0.4+0.1-0.7
+0.0+0.0-0.1
Richmond vs Harrisburg-0.1+0.3-0.1
Pittsburgh vs New York-0.1+0.3-0.1
Charleston vs Cincinnati-0.1+0.3-0.1
Louisville vs St Louis-0.1+0.3-0.1
If winner is:HomeTieAway
Week of 4/1100.0*Chance in playoffs100.0*Average seed
Orlando vs Toronto+7.2-3.7-8.9
+0.7-0.4-0.9
St Louis vs Ottawa-0.1+0.3-0.1
Charlotte vs Charleston-0.1+0.3-0.1
Toronto vs Rochester-0.1+0.3-0.1
Pittsburgh vs Cincinnati-0.1+0.3-0.1
New York vs Richmond-0.1+0.3-0.1
Tampa Bay vs Toronto-0.1+0.3-0.1
Bethlehem vs Rochester-0.1+0.3-0.1
New York vs Harrisburg-0.1+0.3-0.1

What If

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

100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs123456789101112131415Count
78-96In10055,866*
7724-3-5In10001,408*
7624-4-4In10002,702*
7524-5-3In10004,898*
7423-4-5In10008,992*
7323-5-4In100015,778*
7222-4-6In100027,392*
7122-5-5In100045,769*
7022-6-4In100074,900*
6921-5-6In1000120,840*
6821-6-5In1000190,624*
6720-5-7In9910293,228*
6620-6-6In9910444,795*
6520-7-5In9820659,294*
6419-6-7In9730961,345*
6319-7-6In964001,370,379*
6219-8-5In9370001,916,016*
6118-7-7In9010002,631,554*
6018-8-6In8514103,547,015*
5918-9-5In79191004,693,007*
5817-8-7In71263006,088,677*
5717-9-6In623350007,766,473*
5616-8-8In513991009,728,573*
5516-9-7In394315200011,958,883*
5416-10-6In274423500014,444,698*
5315-9-8In17403110200017,133,153*
5215-10-7100.0%932361840000019,963,850*
5115-11-6100.04213627102000022,848,107*
5014-10-8100.011129341951000025,687,538*
4914-11-7100.004183329133000028,380,210*
4814-12-699.901824332382000030,773,638*
4713-11-899.1003122832196100032,788,025*
4613-12-795.60004163030154000034,321,053*
4512-11-985.00016193227123000035,279,143*
4412-12-863.90001822322510200035,604,512*
4312-13-737.200002102532227100035,285,167*
4211-12-916.00000313283218510034,339,713*
4111-13-84.9000141631301530032,808,644*
4011-14-71.1000017213327102030,762,177*
3910-13-90.200002102634216028,313,005*
3810-14-80.00000416333213225,551,788*
3710-15-70.000018253724522,627,175*
369-14-90.000031535351119,658,067*
359-15-80.00001828422116,747,436*
349-16-7Out000420443213,979,121*
338-15-9Out00112424411,437,525*
328-16-8Out000736579,158,975*
318-17-7Out000429687,189,412*
307-16-9Out00222775,518,063*
297-17-8Out00115844,143,781*
287-18-7Out0011893,045,934*
276-17-9Out007932,186,274*
266-18-8Out04961,531,409*
256-19-7Out03971,047,316*
245-18-9Out0298699,114*
235-19-8Out0199455,443*
225-20-7Out00100288,179*
214-19-9Out0100176,772*
204-20-8Out0100106,358*
194-21-7Out010061,518*
184-22-6Out010035,011*
173-21-8Out010019,107*
163-22-7Out1009,630*
153-23-6Out01004,938*
0-14Out10058,813*
Total:53.3%777777777777777657,078,200

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs