How are these numbers calculated?

Big Games

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

Week of 6/16100.0*Chance in playoffs100.0*Bye To Finals100.0*Average seed
Skycity 3 Dunedin 4 -2.7
+3.2
+0.1
Botany 4 West Auckland 5 (ot)-0.4
-5.1
-0.1
If winner is:HomeHome OTHome SOAway SOAway OTAway
Botany vs West Auckland+3.4+1.6+1.6-0.7-0.7-3.5
+12.0+2.5+2.5-5.4-5.4-11.2
+0.3+0.1+0.1-0.1-0.1-0.3
If winner is:HomeHome OTHome SOAway SOAway OTAway
Week of 6/29100.0*Chance in playoffs100.0*Bye To Finals100.0*Average seed
Skycity vs Botany-3.0-0.1-0.1+2.2+2.2+4.0
-7.4-1.9-1.9+4.0+4.0+10.7
-0.2-0.0-0.0+0.1+0.1+0.3

What If

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

100100100100100
If finish:Chance inBye ToChance will finish regular season at seed
TPW-OTL-OTplayoffsFinals12345Count
40-43InYes100254,474,404*
399-11-0In99.9%1000247,070,504*
389-01-1In99.3991390,622,127*
379-02-0In97.8982881,111,290*
368-12-0In95.29551,212,048,081*
358-02-1In89.589111,644,710,963*
348-03-0In79.980201,199,457,206
7-12-1In81.581191,598,387,043*
337-13-0In67.9683201,857,109,929
6-22-1In69.7703001,426,997,254*
327-03-1In49.8504911,605,697,136
6-23-0In53.4534612,272,956,556*
316-13-1In34.5356142,177,813,825
7-04-0In34.5346143,213,028,139*
306-14-0In18.91967142,807,564,348
5-23-1In20.42068121,266,467,451
6-03-2In19.82068121,384,332,221*
296-04-1In8.3863282,355,876,404
5-24-0In9.0965261,632,706,337
5-13-2In9.4965261,662,281,009*
285-14-1100.0%3.33524402,740,186,380
6-05-0100.03.13524502,431,240,616
4-34-0100.03.53534301,482,567,318*
275-15-099.70.81366302,827,867,564
4-24-199.70.91376101,328,389,350
5-04-299.70.91376201,662,101,513*
265-05-198.50.10227612,295,008,021
4-25-098.70.10237611,370,984,370
4-14-298.70.20237611,624,408,541*
254-15-195.90.00128442,225,047,782
5-06-096.00.00128441,975,564,473
3-24-295.80.00128441,171,685,772*
244-16-089.80.005851001,915,421,950
4-05-289.90.005851002,109,493,084*
234-06-181.4No2801901,498,302,355
3-26-081.6No2801801,707,555,659*
223-16-170.5No0702901,162,400,891
4-07-071.0No0702901,666,596,607*
213-17-056.0No0564411,781,000,890*
203-07-141.5No0415721,233,650,343*
193-08-028.1No028675946,690,981*
182-18-014.9No157510481,492,389*
172-08-16.5No67420286,243,290*
162-09-02.2No26632189,984,399*
151-19-00.3No0524871,701,591*
141-09-1OutNo366435,794,399*
131-010-0OutNo227820,293,683*
120-110-0OutNo10904,459,279*
110-010-1OutNo3971,800,541
100-011-0OutNo10035,368,092
Total:92.3%21.1%2132407169,374,014,350

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs