How are these numbers calculated?

Big Games

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

Tuesday100.0*Chance in playoffs100.0*Average seed
New Orleans 5 Iowa 3 +1.6
+0.1
Nashville 9 Albuquerque 5 +0.9
Okla City 5 Omaha 12 +0.8
If winner is:HomeAway
Wednesday100.0*Chance in playoffs100.0*Average seed
Salt Lake vs New Orleans-2.3+2.3
-0.1+0.1
Albuquerque vs Las Vegas-1.3+1.3
Tacoma vs Okla City+1.1-1.1

What If

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

100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678Count
89-93In1001,903*
8828-599.7%9910317
8727-699.498211,528
8626-798.695416,007
8525-896.1879419,134
8424-991.174179053,173
8323-1081.85626181127,827
8222-1167.53532302267,017
8121-1249.817324470486,974
8020-1331.772553150789,235
7919-1416.9215542901,122,273
7818-157.307464701,425,808
7717-162.502336501,601,892
7616-170.701207901,599,458
7515-180.100118901,424,278
7414-190.00594101,123,230
7313-200.0029620787,756
7212-21Out19540487,916
7111-22Out090100266,522
7010-23Out080191127,478
699-24Out065323053,418
688-25Out04646819,045
677-26Out29531805,845
666-27Out14533301,534
655-28Out445511323
644-29Out22174243
633-30Out2060205
600-33Out03154151,841
Total:10.2%372663100011,801,780

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs