How are these numbers calculated?

Big Games

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

Week of 7/21100.0*Chance in playoffs100.0*Bye To Finals100.0*Average seed
Botany 2 Dunedin 8 -40.4
-0.4
Botany 5 Dunedin 6 -22.2
-0.2
-0.2
If winner is:HomeHome OTHome SOAway SOAway OTAway
Dunedin vs Skycity-9.2-7.9-7.9-4.8-4.8+3.7
+0.0+0.0+0.0NoNoNo
-0.1-0.1-0.1-0.0-0.0+0.0
If winner is:HomeHome OTHome SOAway SOAway OTAway
Week of 7/28100.0*Chance in playoffs100.0*Bye To Finals100.0*Average seed
West Auckland vs Botany-6.8-4.0-4.0+1.6+1.6+16.7
NoNoNoNoNo+0.0
-0.1-0.0-0.0+0.0+0.0+0.2
West Auckland vs Botany-6.8-4.0-4.0+1.6+1.6+16.7
NoNoNoNoNo+0.0
-0.1-0.0-0.0+0.0+0.0+0.2
Dunedin vs Skycity-9.2-7.9-7.9-4.8-4.8+3.7
+0.0+0.0+0.0NoNoNo
-0.1-0.1-0.1-0.0-0.0+0.0

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
284-00-0In0.1%0793237,036,465
273-10-097.6%No1972131,968,308
263-00-195.1No955475,679,626
2-20-095.4No95537,995,539
253-01-090.6No9192,451,296,979
2-10-191.1No919274,497,788
1-30-091.3No9194,893,139
242-11-067.4No67331,414,468,293
2-00-267.4No6733472,832,735
1-20-167.5No683253,053,414
0-40-067.7No6832237,899
232-01-161.3No61394,873,987,435
1-21-061.4No6139273,298,042
1-10-261.4No6139182,732,256
0-30-161.4No61393,429,658
222-02-044.2No445612,565,270,583
1-11-144.3No44561,883,495,881
1-00-344.3No4456198,436,155
0-20-244.3No445617,725,575
0-31-044.3No445617,687,812
16-21OutNo100103,618,535,568*
Total:11.1%0.0%001189129,188,559,150

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs