How are these numbers calculated?

Big Games

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

Tuesday, 3/13None
Thursday, 3/15100.0*Chance in playoffs100.0*Average seed
RS 19 JP 13 -13.3
-1.0
JP 4 BF 34 -12.4
-0.9
LQ 28 ME 5 +0.2
LQ 27 QE 3 +0.2
SPA 7 OS 17 +0.2

What If

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

100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs1234567891011Count
94-0-011.9%001144387762,253
83-0-10.5011143424160,570
73-1-00.00123621403,039,294
2-0-2Out1206117012,659
62-1-1Out0644437480,177
1-0-3Out0436546414
52-2-0Out002358194,560,363
1-1-2Out017582425,195
0-0-4Out67333
41-2-1Out074252479,443
0-1-3Out13366456
31-3-0Out0025753,040,851
0-2-2Out0198112,458
20-3-1Out694159,840
10-4-0Out100763,168
Total:0.7%0013825323213,497,144
Games Above .500
Chance Will Make Playoffs