How are these numbers calculated?

Big Games

How we did yesterday and who we should root for today.   Explain

Wednesday, 8/23100.0*Chance in playoffs100.0*One Seed100.0*Last Place100.0*Average seed
SKY 4 GOLD 0 -9.5
-11.2
+0.1
-0.6
CAROLINA 4 GOLD 0 -8.4
-15.0
+0.1
-0.6
SKY 4 BLACK 0 -0.8
-1.4
-0.1
PURPLE 4 GREEN 0 -0.7
-0.5
PINK 4 LIME 0 -0.6
-2.7
-0.1
LIME 2 GREEN 4 -0.5
-0.1
PURPLE 4 MAROON 2 -0.5
-0.4
ROYAL 1 MAROON 4 -0.3
-0.1
CAROLINA 4 BLACK 0 -0.3
-2.7
-0.1
PINK 4 ROYAL 0 -0.2
-2.7
-0.1
If winner is:HomeAway
Wednesday, 8/30100.0*Chance in playoffs100.0*One Seed100.0*Last Place100.0*Average seed
PURPLE vs GOLD-19.4+19.4
-1.6+1.6
-0.6+0.6
PINK vs GOLD-13.4+13.4
-2.1+2.1
-0.5+0.5
ROYAL vs PURPLE+4.1-4.1
+0.1-0.1
LIME vs SKY+1.8-1.8
+0.5-0.5
+0.1-0.1
MAROON vs BLACK-1.3+1.3
PINK vs CAROLINA-1.3+1.3
+0.6-0.6
ROYAL vs GREEN+0.8-0.8
GREEN vs CAROLINA-0.6+0.6
+0.9-0.9
MAROON vs SKY+0.5-0.5
+0.5-0.5

What If

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

100100100100100100100100100100
If finish:Chance inOneChance will finish regular season at seedLast
TPW-LplayoffsSeed12345678910PlaceCount
206-0In55.1%554140No2,756,967
185-1100.0%12.513483460No16,267,988
164-295.10.4011444050No40,682,776
143-354.30.0008464230No54,233,756
122-47.8No0085336400No40,672,100
101-50.0No001144377000.0%16,275,889
80-6OutNo0532461610.72,754,404
Total:52.0%2.1%281626281451000.0%173,643,880
Games Above .500
Chance Will Make Playoffs