How are these numbers calculated?

Big Games

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

Week of 5/4100.0*Chance in playoffs100.0*Average seed
Toronto 23 San Diego 19 -4.0
-0.1
Glendale 64 Utah 22 -1.4
-0.0
RUNY 21 Houston 0 -0.7
-0.0
NOLA 26 Austin 14 -0.2
-0.0
If winner is:HomeDrawAway
Toronto vs Austin-0.5+1.8+8.3
-0.0+0.0+0.3
If winner is:HomeDrawAway
Week of 5/11100.0*Chance in playoffs100.0*Average seed
RUNY vs Seattle-16.2+5.1+42.8
-0.5+0.2+1.4
Toronto vs Utah-1.0+1.4+8.0
-0.0+0.0+0.3
Houston vs Glendale+4.4+3.7-1.5
+0.3+0.2-0.1
NOLA vs San Diego+0.2-2.5-0.2
+0.0-0.2-0.0

What If

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

100100100100100100100100100
If finish:Chance inChance will finish regular season at seedWooden
TPW-D-Lplayoffs123456789SpoonCount
484-0-0In33652No4,192,369,572
463-1-0In1335016No1,039,129,744
443-0-193.3%0641467No19,380,862,582
2-2-099.701652320No88,248,875
422-1-142.00438553No3,012,399,288
1-3-039.90436564No2,979,750
402-0-24.70054352No23,246,828,553
1-2-112.200126225No133,820,486
0-4-025.10124669No34,351
381-1-20.3002178No1,635,963,332
0-3-10.2002079No1,828,118
361-0-30.00397No3,443,205,167
0-2-20.00595No28,317,587
340-1-3Out0100No110,691,342
320-0-4Out0100No116,060,159
Total:45.7%2816202430No56,432,738,906
Games Above .500
Chance Will Make Playoffs