How are these numbers calculated?

Big Games

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

Week of 7/24100.0*Chance in playoffs100.0*Average seed
San Diego 0 Phoenix 1 -2.1
-0.5
Orange County 2 Sacramento 2 +0.1
+0.1
If winner is:HomeDrawAway
Tacoma vs San Diego-3.3+0.1+4.1
-0.5-0.0+0.6
Los Angeles II vs Oakland+0.1+0.4-0.5
Las Vegas vs Orange County-0.2+0.2+0.1
+0.1+0.1-0.1
If winner is:HomeDrawAway
Week of 7/31100.0*Chance in playoffs100.0*Average seed
Los Angeles II vs San Diego-3.4-0.5+3.5
-0.5-0.1+0.5
Tacoma vs New Mexico-0.7+0.4+0.8
-0.1+0.0+0.1
Sacramento vs New York II-0.6+0.4+0.8
Oakland vs Phoenix-0.9+0.1+0.5
Oakland vs Orange County-0.5+0.3+0.3
+0.1+0.1-0.1
Tacoma vs Sacramento-0.2+0.5-0.2
-0.0+0.1+0.0

What If

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

100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs12345678910111213141516Count
7518-0-0In990118,318
7317-1-0In9604614
7217-0-1In9415765
7116-2-0In91182,971
7016-1-1In882107,942
6915-3-0In8421414,705*
6815-2-1In7831937,787
6715-1-2In7242371,177*
6614-3-1In6463000131,929*
6514-2-2In5673600250,333*
6413-4-1In4794300413,896*
6313-3-2In39115000691,407*
6213-2-3In311257001,103,180*
6112-4-2In231264101,644,492*
6012-3-3In161269202,434,186*
5912-2-4In11127241003,419,257*
5811-4-3In7117472004,610,878*
5711-3-4In4973113006,091,393*
5610-5-3In2769175007,698,654*
5510-4-4100.0%15612580009,415,963*
5410-3-5In0451331100011,221,598*
539-5-4100.002394116100012,853,151*
529-4-5100.001274720310014,300,195*
519-3-6100.001175024710015,444,753*
508-5-5100.000949261320016,092,813*
498-4-6100.0004442522500016,288,098*
488-3-799.90023620338100015,987,515*
477-5-699.500127144311400015,170,508*
467-4-798.6001884814910013,965,875*
456-6-696.500114481518300012,452,213*
446-5-792.200624213306200010,725,138*
436-4-884.3003032940951008,960,991*
425-6-772.201020546121140007,230,344*
415-5-856.200112431219112005,630,637*
405-4-938.600513310252150004,244,050*
394-6-822.800202162432132003,086,564*
384-5-911.20001131837256102,155,639*
374-4-104.6004110323615201,451,653*
363-6-91.5010421392760938,611*
353-5-100.40001113437142581,987*
343-4-110.100042342255343,659*
332-6-100.000113393710195,250*
322-5-11Out006304519104,435*
312-4-12Out0220483053,827*
302-3-13Out0112444325,565*
291-5-12Out06395611,372*
281-4-13Out0329684,722*
271-3-14Out121781,829*
260-5-13Out1387628*
250-4-14Out595201*
240-3-15Out39760*
230-2-16Out10010
210-0-18Out19918,258
Total:92.1%1220261218582221100227,601,996

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs