How are these numbers calculated?

Big Games

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

Week of 7/22100.0*Chance in playoffs100.0*Average seed
Reno 1 Portland 1 -4.6
-0.4
Tulsa 3 Phoenix 0 -0.2
Sacramento 2 Seattle 0 +0.2
-0.0
OKC 4 Col Springs 3 +0.2
If winner is:HomeTieAway
RGV vs Salt Lake-1.8+0.1+0.7
-0.1+0.0+0.0
If winner is:HomeTieAway
Week of 7/29100.0*Chance in playoffs100.0*Average seed
OKC vs Reno-7.6-0.7+8.7
-0.5-0.1+0.6
Swope Park vs Reno-3.9+0.8+9.2
-0.3+0.0+0.8
Portland vs RGV+1.3+0.7-1.0
+0.1+0.0-0.0
Los Angeles vs OKC+0.9+0.4-1.2
+0.0+0.0-0.1
Vancouver vs RGV+0.8+0.5-1.3
+0.0+0.0-0.1
Phoenix vs San Antonio-1.2+0.2+0.8
-0.1+0.0+0.0
Salt Lake vs Tulsa+0.3-0.2-0.9
+0.0-0.0-0.1
Col Springs vs Seattle-0.2+0.8-0.4
Los Angeles vs Orange County+0.6+0.3-0.6
+0.1+0.0-0.1
Orange County vs Vancouver-0.4+0.4+0.5
-0.1+0.1+0.1

What If

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

100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs123456789101112131415Count
7215-0-0In71290101,140
7014-0-1In504912,630
6914-1-0In425624,728
6813-0-2In29674013,080
6713-1-1In23707045,080
6612-0-3In157213077,186*
6512-1-2In970201199,368
6412-2-1In5632920419,742*
6311-1-3In3543850732,950*
6211-2-2In143461001,498,634*
6111-3-1In1325216002,559,224*
6010-2-3In0225325004,190,099*
5910-3-2In0135036107,072,074*
589-2-4In08444620010,593,588*
579-3-3In04355650015,657,025*
569-4-2In0225631000022,760,091*
558-3-4In0116651610030,486,840*
548-4-3In009622630040,342,818*
538-5-2100.0%0055435600051,592,440*
527-4-4100.00242421310062,113,520*
517-5-3100.00129452130073,491,292*
507-6-2100.000184331810043,909,076
6-4-5100.000184330710039,635,315*
496-5-4100.00010353815200090,285,673*
486-6-399.704254125500095,411,962*
475-5-598.8011437351210047,479,535
6-7-298.9021537341110049,149,006*
465-6-495.9006274122400063,667,916
6-8-196.4007284120300029,720,186*
455-7-389.20021638331010058,220,283
4-5-689.4021638331010029,611,514*
444-6-575.4017284020400040,581,513
5-8-277.2018303919400038,367,493*
434-7-457.20021738311010067,727,128*
424-8-336.4001728382140056,222,737*
413-7-518.90021636321210044,437,586*
403-8-47.7001726382350033,350,437*
393-9-32.5002153634121024,093,365*
382-8-50.600172641233016,463,426*
372-9-40.10021539368010,560,225*
362-10-30.0001730461616,468,523*
352-11-20.0002194927303,694,554*
341-10-4Out01104439701,942,480*
331-11-3Out0043548130959,597*
321-12-2Out022552220430,364*
310-11-4Out001551330168,362*
300-12-3Out094645058,957*
290-13-2Out053758017,308
280-14-1Out2306803,596
270-15-0Out0120781101,194
Total:81.2%013151717161285320001,216,692,860

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs