How are these numbers calculated?

Big Games

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

Sunday100.0*Chance in playoffs100.0*Average seed
Bulls 91 Mavericks 94 +0.9
+0.3
Mavericks 119 Rockets 92 +0.7
+0.3
Heat 112 Mavericks 90 -0.4
-0.2
Mavericks 92 76ers 99 -0.3
-0.1
Timberwolves 98 Mavericks 95 -0.3
-0.1
Spurs 95 Warriors 84 -0.2
Suns 94 Clippers 110 -0.2
-0.1
Rockets 114 Lakers 96 -0.1
Wizards 118 Spurs 108 +0.1
Rockets 110 Wizards 100 *-0.1
Pistons 114 Jazz 104 *+0.1
Trailblazers 107 Hawks 109 *+0.1
+0.0
Celtics 122 Spurs 86 *+0.1
Thunder 120 Magic 107 -0.1
Kings 113 Lakers 105 -0.1
Trailblazers 96 Suns 105 +0.0
Timberwolves 106 Kings 104 +0.0
Raptors 99 Trailblazers 82 +0.0
Warriors 111 Kings 110 +0.0
If winner is:HomeAway
Tuesday100.0*Chance in playoffs100.0*Average seed
Mavericks vs Grizzlies+0.6-0.1
+0.5-0.1
Knicks vs Mavericks-0.1+0.4
-0.1+0.4
Bucks vs Mavericks-0.1+0.4
-0.1+0.4
Trailblazers vs Mavericks-0.1+0.3
-0.3+0.6
Thunder vs Rockets+0.1-0.1
-0.1+0.1
Spurs vs Celtics-0.1+0.0
Rockets vs Raptors-0.1+0.1
Heat vs Rockets+0.1-0.1
Jazz vs Thunder+0.1-0.1
Suns vs Trailblazers+0.0-0.1
Thunder vs Nets-0.1+0.1
Kings vs Pistons-0.1+0.0
Clippers vs Kings+0.0-0.1

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

What If

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

100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112131415Count
3912-0In10014
3811-1In50502
3710-286.7%50371330
369-351.794238101180
358-418.9118403471,128
347-52.60218473204,468
336-60.10327655013,428
325-7Out086525228,268
314-8Out1364617142,138
303-9Out073451844,192
292-10Out08573530,786
281-11Out1316812,821
270-12Out10902,422
Total:0.3%001526252914179,877
Games Above .500  (Full Screen)
Chance Will Make Playoffs  (Full Screen)

Lottery

Ye of little faith, already thinking about next year. Here are the big games and what ifs for draft seeds.

Big Games

Sunday100.0*Lottery seed
Bulls 91 Mavericks 94 -0.8
Mavericks 119 Rockets 92 -0.5
Heat 112 Mavericks 90 +0.5
Mavericks 92 76ers 99 +0.3
Timberwolves 98 Mavericks 95 +0.2
Celtics 104 Nets 116 +0.1
Raptors 84 Pacers 129 +0.1
Thunder 120 Magic 107 +0.1
Pacers 90 Wizards 75 +0.1
Kings 113 Lakers 105 +0.1
Suns 94 Clippers 110 +0.1
Heat 141 Bulls 127 +0.1
Pacers 89 Magic 111 -0.1
Bucks 106 Nets 78 -0.0
Heat 115 Hawks 117 -0.0
Pistons 122 Nets 83 -0.0
Trailblazers 96 Suns 105 -0.0
Trailblazers 107 Hawks 109 -0.0
Raptors 99 Trailblazers 82 -0.0
Timberwolves 106 Kings 104 -0.0
If winner is:HomeAway
Tuesday100.0*Lottery seed
Trailblazers vs Mavericks+0.5-1.0
Bucks vs Mavericks+0.3-0.8
Knicks vs Mavericks+0.2-0.9
Mavericks vs Grizzlies-1.0+0.1
Nets vs Hornets+0.1-0.1
Heat vs Warriors+0.1-0.1
Knicks vs Nets-0.0+0.1
Nets vs Wizards+0.1-0.1
Heat vs 76ers+0.1-0.1
Bulls vs Nets-0.1+0.1
Raptors vs Pacers-0.0+0.1
Heat vs Rockets+0.1-0.1
Rockets vs Heat-0.1+0.1
Jazz vs Thunder-0.1+0.1
76ers vs Heat-0.0+0.1
Suns vs Trailblazers-0.0+0.1
Thunder vs Rockets+0.1-0.1
Pacers vs Cavaliers+0.0-0.1
Kings vs Pistons+0.1-0.0
Cavaliers vs Pacers-0.0+0.1
Cavaliers vs Pacers-0.0+0.1
Clippers vs Kings-0.0+0.1

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L1234567891011121314151617181920212223242526272829
3912-0100
3811-15050
3710-2503713
369-39421192171
358-411872934101
347-502193040171
336-6000630481310
325-706373816200
314-80010263323710
303-9014143135141
292-10016294618
281-11053956
270-1201287
Total:00000141214141515149