How are these numbers calculated?

Big Games

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

Week of 5/27100.0*Chance in playoffs100.0*Average seed
New York 2 Charleston 1 -0.9
-0.1
Cincinnati 1 Toronto 0 -0.6
Ottawa 5 Richmond 3 -0.4
Tampa Bay 1 St Louis 1 +0.1
Bethlehem 3 Harrisburg 1 -0.1
Orlando 1 Charlotte 3 -0.1
If winner is:HomeTieAway
St Louis vs Toronto-0.7+0.7+0.9
If winner is:HomeTieAway
Week of 6/3100.0*Chance in playoffs100.0*Average seed
Pittsburgh vs Orlando+8.6-4.9-11.5
+0.7-0.4-0.9
Richmond vs New York+0.4+0.4-0.8
Rochester vs Cincinnati+0.1+0.4-0.6
Orlando vs Rochester-0.4+0.5+0.2
Bethlehem vs Ottawa-0.2+0.6-0.2
Charlotte vs Tampa Bay-0.4+0.3+0.3
Louisville vs Charlotte+0.1+0.2-0.4
Charleston vs Louisville+0.2*+0.0-0.4

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

What If

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

100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs123456789101112131415Count
70-78In1001,138*
6917-1-3In98265*
6817-2-2In973178*
6716-1-4In964301*
6616-2-3In955713*
6516-3-2In90901,355*
6415-2-4In871302,304*
6315-3-3In821704,220*
6215-4-2In762417,292*
6114-3-4In69292011,894*
6014-4-3In61363019,461*
5913-3-5In504460030,646*
5813-4-4In4148101045,912*
5713-5-3In31511720068,848*
5612-4-5In21502440097,415*
5512-5-4In134533810136,055*
5412-6-3In83739142000184,950*
5311-5-5In42641235000242,522*
5211-6-4In116383211200311,548*
5111-7-3In08293720500389,051*
5010-6-5100.0%0319362911200472,320*
4910-7-4100.00192835205100559,395*
489-6-699.800417343012200645,571*
479-7-599.00182535237100722,722*
469-8-496.0003143132164000788,403*
458-7-687.801620342710200839,874*
448-8-571.8002102634216100868,223*
438-9-449.600315313215300875,741*
427-8-627.6001621342710100858,036*
417-9-512.200210273520510815,386*
407-10-44.100416333113200756,788*
396-9-61.00017243624710682,119*
386-10-50.20031433341520597,996*
376-11-40.0001623392660507,887*
365-10-60.0002133536131418,403*
355-11-50.000162642223334,823*
345-12-4Out0031742336257,610*
334-11-6Out0110364212194,159*
324-12-5Out005284819138,812*
314-13-4Out0219502997,666*
303-12-6Out0112483965,363*
293-13-5Out007434942,390*
283-14-4Out04366025,896*
272-13-6Out02296915,259*
262-14-5Out122778,659*
252-15-4Out015844,610*
242-16-3Out013872,339*
231-15-5Out07931,116*
221-16-4Out694505*
211-17-3Out397210*
200-16-5Out19973*
190-17-4Out109021*
15-18Out1001,097*
Total:52.3%135789101010109864113,155,340

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs