How are these numbers calculated?

Big Games

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

Friday, 5/26100.0*Chance in playoffs100.0*Average seed
Heat2 9 Condors 6 +16.4
+1.6
Heat2 5 Islanders 5 -4.5
-0.2
Redwood 3 Bears 2 -2.6
-0.1
Bay 2 Jets 3 -0.1
Saturday, 5/27100.0*Chance in playoffs100.0*Average seed
Redwood 9 Condors 2 -5.9
-0.2
Jets 4 Flyers2 6 +4.4
+0.2
Islanders 0 Flyers1 14 -1.5
-0.1
Bay 0 Bears 3 +0.1
Sunday, 5/28100.0*Chance in playoffs100.0*Average seed
Heat1 3 Jets 1 +0.1
If winner is:HomeTieAway
Flyers2 vs Heat2OutOut+41.3
-1.3-0.9+1.5
Bay vs Redwood+11.2+4.9-12.3
+0.2+0.1-0.2
Condors vs Flyers1+11.2-4.9-10.2
+0.2-0.1-0.2
Heat1 vs Islanders-0.1+0.1+0.1

What If

Chances based on how well the Heat2 finish out the regular season.   Explain

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPWL-OTTplayoffs12345678910Count
510-0075.0%2550252,888,666
400-01Out5545641,586
301-00Out19812,891,688
Total:33.7%11221114416,421,940
Points
Chance Will Make Playoffs