How are these numbers calculated?

Big Games

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

Wednesday100.0*Chance in playoffs100.0*Average seed
Costanzas 0 Penguins 1 +4.0
+0.1
Leopards 1 ATD 0 -2.4
-0.1
Bears 1 Islanders 3 -0.2
Tsunamis 0 Crabs 4 +0.1
If winner is:HomeHome OTAway OTAway
Thursday100.0*Chance in playoffs100.0*Average seed
Leopards vs Snipers-12.0-4.9+3.3+12.8
-0.6-0.2+0.2+0.7
Costanzas vs Islanders-3.5-1.2+1.2+3.5
-0.1-0.0+0.0+0.1
Bears vs Dynasty+1.2+0.2-0.5-1.1
+0.1+0.0-0.0-0.1
Tsunamis vs Nannies-0.1-0.0+0.0+0.1

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-OTL-OTplayoffs12345678910Count
4612-00-0In7671701,117
4511-10-0In671320149
4410-20-0In5015350427*
4310-10-1In341945121,409*
429-20-1In221954233,769*
419-21-0100.0%1218566808,507*
409-11-199.95155512130018,160*
398-21-199.82114620200034,938*
387-31-199.40732292821061,429*
378-12-198.304183535620102,886*
367-22-195.7028343715400159,214*
356-32-190.8013283128810234,377*
346-22-282.70120214214300325,165*
336-23-171.40012114918910253,951*
5-32-271.50012114918910169,503*
326-13-257.6006447191850237,453*
5-22-357.6006448191850292,113*
315-23-243.10031391627132307,060*
4-43-143.0031391627132321,404*
305-24-129.710281031245187,440
5-13-329.610281031255234,929*
4-33-229.510281031255285,349*
295-14-218.900195283612186,584
4-23-318.500185283712247,441*
4-34-118.400185283712327,109*
284-24-210.600102214422211,497
4-13-410.400102214423222,945*
5-15-110.600102214422345,260*
274-25-15.50061134536186,616
4-14-35.5051134536386,494*
3-34-25.30051134537186,815*
264-15-22.502073951187,061
3-35-12.402073952220,087*
3-24-32.603073951301,347*
253-25-21.01033066169,693
4-16-11.11033065263,783*
2-34-30.91033066195,030*
243-26-10.40012177238,194*
2-35-20.40012178292,450*
233-16-20.10001486219,628*
2-25-30.1001386205,348*
222-26-20.0000892323,936*
212-16-30.000496233,322*
202-17-20.000298158,711*
192-18-1Out199102,292*
181-17-3Out010061,828*
171-18-2Out010034,930*
161-19-1Out010018,151*
151-09-2Out01008,669*
10-14Out1006,765*
Total:25.5%001441661222358,782,735

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs