How are these numbers calculated?

Big Games

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

Week of 7/13100.0*Chance in playoffs100.0*Average seed
Portland II 2 Swope Park 1 -1.2
-0.4
Fresno 4 Phoenix 0 -0.2
+0.1
Col Springs 0 Sacramento 1 +0.1
-0.1
RGV 2 Las Vegas 0 +0.1
Orange County 3 San Antonio 0 +0.1
Salt Lake II 2 Seattle II 0 -0.0
If winner is:HomeDrawAway
Swope Park vs Orange County+2.1-0.7-2.6
+0.5-0.2-0.6
If winner is:HomeDrawAway
Week of 7/20100.0*Chance in playoffs100.0*Average seed
Swope Park vs RGV+1.6-1.5-3.5
+0.3-0.3-0.6
San Antonio vs Salt Lake II-0.6+0.1+0.3
OKC vs Fresno+0.3+0.2-0.5
St Louis vs Orange County-0.4+0.1+0.3
+0.1+0.0-0.1
San Antonio vs Col Springs-0.2+0.3+0.1
Col Springs vs Tulsa-0.2+0.2+0.3
Portland II vs Las Vegas-0.1+0.2+0.1
-0.0+0.0+0.1
Seattle II vs Las Vegas+0.1+0.1-0.1
Sacramento vs OKC+0.1+0.0-0.2
-0.1+0.1+0.1
Phoenix vs Seattle II-0.0+0.1+0.1

What If

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

100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs1234567891011121314151617Count
7615-0-0In94673,944
7414-1-0In8515054,968
7314-0-1In8119071,574
7213-2-0In73270213,170
7113-1-1In673300548,495
7012-3-0In574210857,494*
6912-2-1In4849201,944,865
6812-1-2In39565003,284,559*
6711-3-1In29629005,238,908*
6611-2-2In2263141008,910,575*
6511-1-3In14612320012,779,576*
6410-3-2In9543250018,441,612*
6310-2-3In545391010025,796,712*
629-4-2In233441830032,897,777*
619-3-3In121432860041,811,371*
609-2-4In0123736131050,522,666*
598-4-3In0628412240057,652,385*
588-3-4100.0%03183932800064,663,072*
578-2-5100.0011032401710033,831,888
7-5-3100.0011032401610035,138,488*
567-4-4100.000422422730049,841,168
8-1-6100.000422432730020,616,253*
557-3-5100.000213393980049,566,085*
6-6-3100.0002133939700020,542,497
546-5-4100.0000630471510036,319,977
7-2-6100.0000630471510030,154,136*
536-4-599.900219492630060,686,727*
526-3-699.6001114537700032,697,338
5-6-499.5001104437700020,966,864*
515-5-598.5000534451410045,319,777*
505-4-695.6002234724400036,843,710*
495-3-789.600134334910028,887,454*
484-5-678.8006324018300021,616,441*
474-4-763.5002214028810015,536,448*
464-3-845.30111333616300010,719,420*
453-5-727.500523382671007,040,323*
443-4-813.902123335163004,411,108*
433-3-95.600522372681002,644,370*
422-5-81.7002123135173001,492,466*
412-4-90.4005203628910798,973*
402-3-100.100110303619300403,998*
391-5-90.0004193730910188,931*
381-4-100.000192939193082,237*
371-3-11Out0031839327033,353*
361-2-12Out0193141162012,070*
350-4-11Out03214228603,891*
340-3-12Out11139381111,106*
330-2-13Out043044192248
320-1-14Out143344836
310-0-15Out00737461067,260
Total:95.9%1812161920136210000000892,228,764

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs