How are these numbers calculated?

Big Games

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

Thursday100.0*Chance in playoffs100.0*Average seed
TKP 5 GC 3 +1.8
+0.1
JIT 3 JCD 5 +0.5
DYK 6 JAP 7 -0.3
RSS 8 DS! 3 +0.1
RR 4 SG 6 +0.1
If winner is:HomeAway
Friday100.0*Chance in playoffs100.0*Average seed
TKP vs GC+1.5-2.6
+0.1-0.1
JIT vs JCD-0.6+0.5
DYK vs JAP+0.4-0.4

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
109-124In100622*
10860-16In93715
10759-17In10038
10658-18In8218138
10557-19In75222399
10456-20In65314878
10355-21In543981,815
10254-22In4048123,911
10153-23In3051197,560
10052-24In19503113,893
9951-25In12474124,136
9850-26In73954039,660
9749-27100.0%331660061,113
9648-28In12376089,572
9547-29100.01158400122,816
9446-30100.00109000160,816
9345-31100.0069410199,055
9244-3299.90396100231,852
9143-3399.6019620256,679
9042-3498.8195410270,338
8941-3597.1091630269,098
8840-3693.5085860254,994
8739-3787.1076111200228,770
8638-3876.9065122120195,939
8537-3962.70511132500157,440
8436-4045.70379411210120,968
8335-4128.823645233088,064
8234-4214.9123393691060,809
8133-436.2512745203040,062
8032-442.12014423381024,993
7931-450.50062943193014,468
7830-460.002164032908,263
7729-47Out1729421924,359
7628-48Out0318393372,147
7527-49Out2102943151,056
7426-50Out25244425505
7325-51Out31343402191
7224-52Out173356284
7123-53Out61675332
7022-54Out554511
6921-55Out50502
67-68Out1002*
480-76Out100615
Total:85.2%15755941000002,958,178

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs