How are these numbers calculated?

Big Games

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

Week of 5/27100.0*Chance in playoffs100.0*Average seed
Vancouver 1 Salt Lake 2 +0.7
+0.0
Los Angeles 1 Phoenix 2 -0.5
Col Springs 3 Reno 3 +0.4
Tulsa 3 Portland 1 -0.4
-0.0
Seattle 2 Sacramento 2 -0.4
-0.0
If winner is:HomeTieAway
Week of 6/3100.0*Chance in playoffs100.0*Average seed
Sacramento vs RGV+9.3-3.7-10.0
+0.7-0.3-0.7
Orange County vs Salt Lake-1.1+0.2+0.7
-0.1+0.0+0.0
Portland vs Vancouver+0.8+0.4-0.9
+0.0+0.0-0.1
San Antonio vs Swope Park+0.4-0.2-1.3
+0.0-0.0-0.1
Seattle vs Los Angeles-0.6+0.7+0.6
Col Springs vs OKC+0.4+0.5-0.7
Reno vs RGV-0.4+0.6+0.1
OKC vs Phoenix-0.2+0.6-0.1

What If

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

100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs123456789101112131415Count
7721-0-0In9821,089
72-75In1004*
7118-0-3In732711*
7018-1-2In7325340
6918-2-1In5247173*
6817-1-3In47466186*
6717-2-2In4046140351*
6616-1-4In305019663*
6516-2-3In23502701,345*
6416-3-2In16513202,577*
6315-2-4In10474114,596*
6215-3-3In74250208,036*
6115-4-2In435583013,392*
6014-3-4In228655021,167*
5914-4-3In1216980033,705*
5813-3-5In11572131051,138*
5713-4-4In01070191074,760*
5613-5-3In06662630107,252*
5512-4-5In035833500149,076*
5412-5-4In024940910199,215*
5312-6-3In01384415200262,921*
5211-5-5In00274523400334,661*
5111-6-4In0174231910414,447*
5011-7-3100.0%0103437163000500,975*
4910-6-5100.0052438257100585,826*
4810-7-499.802143433143000671,134*
479-6-699.0172436247100747,355*
469-7-596.40314323215300807,273*
459-8-489.90162235269100849,945*
448-7-677.100212293318400872,359*
438-8-557.9000519342911200870,592*
428-9-436.300192635226100845,640*
417-8-618.300315323214300800,563*
407-9-57.2016233626710734,744*
397-10-42.200212313516300654,863*
386-9-60.50005213828710568,163*
376-10-50.100021132371620477,909*
366-11-40.000523412750392,213*
355-10-60.0002133737110310,744*
345-11-50.000062945191237,976*
335-12-4Out0031946302177,287*
324-11-6Out011142424127,386*
314-12-5Out0063552788,424*
304-13-4Out0326591259,627*
293-12-6Out0118631838,254*
283-13-5Out0011632623,815*
273-14-4Out06593413,917*
262-13-6Out0353448,063*
252-14-5Out246534,395*
242-15-4Out139602,220*
231-14-6Out031691,096*
221-15-5Out02575448*
211-16-4Out1882239*
201-17-3Out49670*
190-16-5Out118919*
17-18Out10012*
140-21-0Out1991,089
Total:56.4%00681011111110109753013,155,340

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs