How are these numbers calculated?

Big Games

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

Sunday100.0*Chance in playoffs100.0*USA II100.0*Average seed
San Crispino 27 Manchester HC 33 +4.9
-2.5
+0.5
Dummkopf HSV 23 coronas 29 -0.2
If winner is:HomeHome OTAway OTAway
Tuesday100.0*Chance in playoffs100.0*USA II100.0*Average seed
Manchester HC vs Beer and Pizza+4.5+4.2-4.4-4.5
-2.3-2.1+2.2+2.3
+0.5+0.5-0.5-0.5

What If

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

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs1234567891011121314USA IICount
82-100In100No640*
8034-0-10In1000No377
7833-0-11In1000No1,116
7632-0-12In1000No3,236
7431-0-13In991No7,986
7230-0-14In9820No17,677
7029-0-15In96400No35,728
6828-0-16In901000No64,625
6627-0-17In782010No105,749
6426-0-18In5935600No158,684
6225-0-19In344518300No216,794
6024-0-20In13383513200No271,819
5823-0-21100.0%2153532132000No310,729
5622-0-22100.0021230341740000.0%324,368
5421-0-2398.7001622352681000.6310,043
5220-0-2478.300212303417400010.8271,394
5019-0-2526.100015203528101036.9216,906
4818-0-262.70002133134173048.7158,859
4617-0-270.10019283820349.9105,765
4416-0-280.0001931411750.064,363
4215-0-29Out0214444050.035,524
4014-0-30Out04316550.017,567
3813-0-31Out01178250.08,085
3612-0-32Out079350.03,236
3411-0-33Out39750.01,172
3210-0-34Out19949.9429
309-0-35Out19949.5107
12-28Out10050.0518*
Total:77.4%15131110987655443211.3%2,713,496

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs