How are these numbers calculated?

Big Games

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

If winner is:HomeTieAway
Week of 3/24100.0*Chance wins title100.0*Average seed
Battery vs Penn FC-11.1-0.0+18.9
-0.4+0.0+0.6

What If

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

100100100100
If finish:ChanceChance will finish season at seed
TPW-L-Twins title1234Count
16-18Yes100670,400,595*
155-1-099.1%991847,732,577
144-0-299.81000877,536,429
134-1-193.79462,859,547,793
124-2-074.0742602,305,800,964
3-0-393.2937788,371,541
113-1-270.3703003,803,930,603
103-2-132.7336266,049,131,209
2-0-455.656431393,062,431
93-3-05.25593513,166,269,844
2-1-318.41869132,494,682,454
82-2-20.91465215,865,970,700
1-0-54.955541103,133,560
72-3-1No1067236,049,092,129
1-1-40.10206713807,127,945
61-2-3No354432,494,801,774
2-4-0No139602,305,797,578
0-0-60.004593711,130,806
51-3-2No026743,803,893,385
0-1-5No02773103,119,563
41-4-1No8922,859,662,446
0-2-4No01189393,057,852
31-5-0No199847,804,880
0-3-3No397788,417,810
20-4-2No0100877,549,632
0-1No100670,380,668*
Total:25.0%2525252552,237,407,168

* Row combines multiple less frequent records.

Points
Chance Will Win Championship