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 3/16100.0*Chance in playoffs100.0*Average seed
Reno vs Swope Park-5.6-0.6+10.1
-0.7-0.1+1.2
RGV vs St Louis-0.1+0.3-0.1
Seattle vs Portland-0.1+0.3-0.1
Sacramento vs San Antonio-0.1+0.3-0.1
Orange County vs Phoenix-0.1+0.3-0.1
Fresno vs Las Vegas-0.1+0.3-0.1
Col Springs vs Los Angeles-0.1+0.3-0.1
OKC vs Tulsa-0.1+0.3-0.1
If winner is:HomeTieAway
Week of 3/24100.0*Chance in playoffs100.0*Average seed
Swope Park vs Seattle+7.0-3.7-8.6
+0.8-0.4-1.0
San Antonio vs St Louis-0.1+0.3-0.1
Tulsa vs Salt Lake-0.1+0.3-0.1
Col Springs vs Portland-0.1+0.3-0.1
RGV vs Reno-0.1+0.3-0.1
Seattle vs Fresno-0.1+0.3-0.1
OKC vs Orange County-0.1+0.3-0.1
Fresno vs Los Angeles-0.1+0.3-0.1
Las Vegas vs Reno-0.1+0.3-0.1
Phoenix vs OKC-0.1+0.3-0.1
Orange County vs Sacramento-0.1+0.3-0.1

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-L-Tplayoffs1234567891011121314151617Count
80-102In10081,750*
7925-5-4In10005,653*
7824-4-6In100010,102*
7724-5-5In100017,526*
7624-6-4In100030,256*
7523-5-6In100050,718*
7423-6-5In100082,988*
7322-5-7In1000133,691*
7222-6-6In1000210,838*
7122-7-5In9910326,132*
7021-6-7In9910493,603*
6921-7-6In9820733,568*
6821-8-5In982001,071,996*
6720-7-7In964001,535,534*
6620-8-6In946002,159,501*
6519-7-8In919002,986,029*
6419-8-7In87120004,051,839*
6319-9-6In82171005,411,900*
6218-8-8In752320007,092,901*
6118-9-7In662940009,130,528*
6018-10-6In5636710011,565,811*
5917-9-8In454113200014,398,870*
5817-10-7In334319400017,616,657*
5717-11-6In2242278100021,180,404*
5616-10-8100.0%133634143000025,054,980*
5516-11-7100.0726362371000029,119,828*
5415-10-9100.03163230154000033,292,267*
5315-11-8100.01723332492000037,412,207*
5215-12-799.9031328311961000041,324,898*
5114-11-999.3015173028154100044,894,859*
5014-12-896.500172031261230000047,935,392*
4914-13-787.400029223123102000050,325,411*
4813-12-967.700021024312292000051,936,471*
4713-13-840.500003122530207100052,675,624*
4613-14-717.200014132630196100052,511,770*
4512-13-94.900014152829175100051,456,480*
4412-14-81.000001517292815410049,538,916*
4312-15-70.10000171931271230046,869,475*
4211-14-90.000002923322492043,536,599*
4111-15-80.000003122732195039,731,454*
4010-14-100.000001518323013235,619,354*
3910-15-90.0000029253623531,349,675*
3810-16-8Out000041635331127,078,402*
379-15-10Out0001929412022,951,899*
369-16-9Out000421443119,091,173*
359-17-8Out000213424315,565,188*
348-16-10Out0018365512,450,176*
338-17-9Out000430669,761,568*
328-18-8Out00223757,496,913*
317-17-10Out00116835,643,525*
307-18-9Out00011884,154,957*
297-19-8Out008922,993,155*
286-18-10Out005952,107,857*
276-19-9Out003971,454,188*
266-20-8Out00298977,859*
256-21-7Out0199641,828*
245-20-9Out0199410,560*
235-21-8Out0100255,573*
225-22-7Out0100155,117*
214-21-9Out010091,880*
204-22-8Out010053,063*
194-23-7Out010029,374*
183-22-9Out010015,886*
173-23-8Out01008,164*
0-16Out10082,948*
Total:47.1%66666666666666666998,435,708

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs