How are these numbers calculated?

Big Games

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

Week of 6/12100.0*Chance in playoffs100.0*Average seed
Melendez 258 Puig 177 -6.4
-0.7
Story 304 LightSABR 368 -1.3
-0.0
Potatoes 186 Thunder 303 -0.7
+0.0
Jordans 266 Stitches 219 -0.3
+0.0
Ringers 264 Rise of NY 350 -0.3
-0.0
Machado Man 208 Toes 296 -0.1
If winner is:HomeTieAway
Week of 6/19100.0*Chance in playoffs100.0*Average seed
Puig vs Ringers+4.3*-4.6-4.3
+0.7*+0.0-0.7
LightSABR vs Melendez-0.8*+2.8+0.8
Jordans vs Thunder+0.7*-1.2-0.7
+0.0*+0.2-0.0
Rise of NY vs Story-0.3*-0.9+0.3
-0.0*-0.1+0.0
Toes vs Machado Man-0.2*-1.5+0.2
Stitches vs Potatoes+0.1*+4.6-0.1
+0.1*+0.5-0.1

* 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 Puig finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs123456789101112Count
1612-0-0In8217002,624
1511-1-099.9%484129016,803
14.510-1-1In2060205
1410-2-097.2154510273093,279
13.59-2-1In52123625
139-3-076.2120183822200310,433
12.58-3-151.63163244562
128-4-027.4029164224500697,509
11.57-4-17.9443532223114
117-5-02.1011123234163001,116,765
10.56-5-10.713103933131153
106-6-00.0000418363010101,302,063
9.55-6-1Out42350204167
95-7-0Out001931411701,117,091
8.54-7-1Out21349352118
84-8-0Out00634537699,081
7.53-8-1Out13672055
73-9-0Out0096327309,674
6.52-9-1Out653523
62-10-0Out01445493,193
5.51-10-1Out40605
51-11-0Out0227816,865
40-12-0Out5952,621
Total:9.7%0225910121314151445,778,728
Games Above .500
Chance Will Make Playoffs