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
Fresno 4 Phoenix 0 -0.5
-0.1
Portland II 2 Swope Park 1 -0.4
Col Springs 0 Sacramento 1 +0.3
+0.1
RGV 2 Las Vegas 0 +0.2
Orange County 3 San Antonio 0 +0.2
Salt Lake II 2 Seattle II 0 +0.0
If winner is:HomeDrawAway
Week of 7/20100.0*Chance in playoffs100.0*Average seed
Sacramento vs OKC-1.6-0.2+5.0
-0.3+0.0+0.9
OKC vs Fresno+3.3-1.4-3.1
+0.6-0.2-0.6
San Antonio vs Salt Lake II-0.7+0.0+0.4
-0.1+0.0+0.0
St Louis vs Orange County-0.4+0.1+0.3
-0.1+0.0+0.1
San Antonio vs Col Springs-0.2+0.4+0.1
Col Springs vs Tulsa-0.2+0.2+0.3
-0.0+0.1+0.0
Portland II vs Las Vegas-0.2+0.2+0.2
+0.0+0.0-0.1
Seattle II vs Las Vegas+0.1+0.1-0.2
+0.0+0.0-0.1
Swope Park vs RGV-0.1+0.1+0.1
+0.0-0.0-0.1
Phoenix vs Seattle II+0.0-0.0-0.1

What If

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

100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs1234567891011121314151617Count
6615-0-0In494470067,259
6414-1-0In214632182
6314-0-1In1349327169
6213-2-0In94040120481
6113-1-1In431412132,092
6013-0-2In2184131714,015*
5912-2-1In0103439152012,189
5812-1-2In0423402660028,966*
5711-3-1In02133535132058,089*
5611-2-2100.0%006253924500135,014*
5511-1-3100.00021536341210264,809*
5410-3-299.9017274121300491,975*
5310-2-399.7003163933800948,294*
529-4-298.700183142161001,620,497*
519-3-396.000032145274002,723,278*
509-2-490.000111393991004,517,013*
498-4-379.70052945182006,880,349*
488-3-465.1002184528600010,347,357*
478-2-547.80009383713200015,082,851*
467-4-431.1004274123500020,630,144*
457-3-517.500116383211100027,744,364*
447-2-68.3008293820400035,914,171*
436-4-53.20031837301010044,079,945*
426-3-61.00019293719400052,947,148*
416-2-70.3004193830910029,815,902
5-5-50.200419373091031,199,133*
405-4-60.00011031381820066,973,279*
395-3-70.0000420402960048,267,343
4-6-50.000419403070023,329,570*
384-5-60.00011034391410036,633,611
5-2-80.00011134391410036,634,551*
374-4-70.0000423432540048,397,492
5-1-90.0000423432540023,018,476*
364-3-80.0000113403691067,477,767*
353-5-7Out00063044182030,784,593
4-2-9Out00063144172030,003,989*
343-4-8Out0021945285051,956,396*
333-3-9Out00110403910142,781,486*
322-5-8Out005304618233,390,579*
312-4-9Out002194629424,481,955*
302-3-10Out01114139817,147,242*
292-2-11Out00532471511,247,465*
281-4-10Out0022251256,797,331*
271-3-11Out011349373,860,302*
261-2-12Out00743502,010,210*
250-4-11Out033463913,573*
240-3-12Out012475370,673*
230-2-13Out001684131,584
220-1-14Out099132,735
210-0-15Out059570,976
Total:5.2%0000001469131618161041892,228,764

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs