How are these numbers calculated?

Big Games

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

Week of 7/11100.0*Chance in playoffs100.0*First100.0*Relegated100.0*Average seed
Magic 59 C3 61 -8.2
-13.7
+3.1
-0.5
Crew 70 Melo 43 +1.3
-4.4
-0.6
Free 83 Half 47 +0.3
-2.2
+0.1
If winner is:HomeTieAway
Week of 7/18100.0*Chance in playoffs100.0*First100.0*Relegated100.0*Average seed
Crew vs Magic-8.6+3.4+8.6
-15.6-3.4+15.6
+4.2-1.4-4.2
-0.7+0.1+0.7
Melo vs Free-1.7*-0.2+1.7
+3.2+1.3-3.2
+1.0+0.2-1.0
+0.1+0.0-0.1
Half vs C3-1.1+0.6+1.1
+0.8+0.8-0.8
-0.5+0.2+0.5
+0.0+0.1-0.0

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

What If

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

100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-TplayoffsFirst123456RelegatedCount
64-0-0In92.9%937No1,744,480
5.53-0-1In79.079210No69,304
53-1-0In48.9494560No6,932,592
2-0-2In44.945505No1,060
4.52-1-1In18.61962190No208,863
1-0-3InNo8020No5
42-2-0100.0%3.94394970No10,382,638
1-1-2In3.2337528No2,095
3.51-2-197.8No85536200.0%208,578
0-1-3InNo106030No10
31-3-064.9No013523232.86,926,487
0-2-265.8No117483054.61,073
2.50-3-119.3No019562424.469,406
20-4-00.9No1306968.91,744,157
Total:85.1%19.5%192723161055.0%28,290,748
Games Above .500
Chance Will Make Playoffs