How are these numbers calculated?

Big Games

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

Week of 4/21100.0*Chance in playoffs100.0*Average seed
Sharks 6 Rebels 6 +0.1
Waratahs 24 Kings 26 +0.1
+1.2
Highlanders 40 Sunwolves 15 -0.1
Force 7 Chiefs 16 +0.0
If winner is:HomeDrawAway
Week of 4/28100.0*Chance in playoffs100.0*Average seed
Kings vs Rebels+0.2-0.3-0.3
+0.6+0.2-1.1
Highlanders vs Stormers-0.1+0.0+0.1
Force vs Lions-0.2+0.0+0.0
Cheetahs vs Crusaders-0.2-0.0+0.0
Reds vs Waratahs+0.0+0.1-0.0

What If

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

100100100100100100100100100100100100100100100100100100
If finish:Chance inHomeChance will finish regular season at seed
TPW-OTLDplayoffsQuarterfinal123456789101112131415161718Count
367-00083.6%0.7%01000364616103,152,410
346-00137.70.000063249130976,553
326-01029.90.0000042649201046,264,089
5-00223.50.00032148263166,874
305-0114.10.000000434548015,191,048
4-0034.7No053751714,882
285-0202.30.00000225561700337,881,440
4-0121.4No0119542601,917,681
3-0040.9No11953270740
264-0210.1No00658351082,415,116
3-0130.1No0756361121,237
2-005OutNo6247117
244-0300.0No002395260001,161,332,695
3-0220.0No0129637007,543,389
2-014OutNo13063604,052
223-0310.0No002363131000205,722,137
2-023OutNo0216315100325,973
1-015OutNo166515475
203-0400.0No00537401630002,066,743,076
2-032OutNo0237411630012,910,435
1-024OutNo2394015306,675
0-016OutNo1001
182-041OutNo0121402881000250,980,256
1-033OutNo119393010100343,553
0-025OutNo419263214557
162-050OutNo0182739214001,910,431,899
1-042OutNo0182738225009,702,543
0-034OutNo18263821503,320
141-051OutNo0021334351420143,258,261
0-043OutNo021131361730120,367
121-060OutNo00042547231861,778,396
0-052OutNo00423462712,594,011
100-061OutNo0183946630,394,003
80-070OutNo0107514150,484,443
Total:0.4%0.0%00000002122316131297507,302,781,704
Points
Chance Will Make Playoffs