How are these numbers calculated?

Big Games

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

Week of 7/22100.0*Chance in playoffs100.0*Average seed
Tampa Bay 2 Charleston 0 -1.1
-0.1
St Louis 1 Louisville 4 +1.0
+0.1
Richmond 3 Bethlehem 2 +0.7
Rochester 0 Pittsburgh 0 +0.4
+0.0
Cincinnati 3 Harrisburg 0 -0.2
If winner is:HomeTieAway
Pittsburgh vs Charleston-1.3+0.3+0.8
-0.1+0.0+0.1
Rochester vs Toronto-0.5+0.5+1.0
If winner is:HomeTieAway
Week of 7/29100.0*Chance in playoffs100.0*Average seed
Ottawa vs Toronto+7.3-6.3-11.2
+0.5-0.4-0.8
Charleston vs Orlando+0.8-0.0-2.3
+0.0-0.0-0.1
Richmond vs St Louis+1.0+0.4-1.4
+0.0+0.0-0.1
Louisville vs New York+0.6-0.0-1.8
+0.0-0.0-0.1
Bethlehem vs Charlotte-1.0+0.2+0.9
-0.1+0.0+0.0
Orlando vs Harrisburg-0.5+1.2-0.2
-0.0+0.1-0.0
Tampa Bay vs Pittsburgh+0.1+0.4-0.8
+0.0+0.0-0.1
Cincinnati vs Rochester-0.3+0.3+0.2

What If

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

100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs123456789101112131415Count
6615-0-0In9820100,962
6414-0-1In937898
6314-1-0In871301,587
6213-0-2In8119104,760
6113-1-1In71272016,909
6013-2-0In58375030,640*
5912-1-2In4644100082,965
5812-2-1In32491820183,022*
5711-1-3In204828400333,644*
5611-2-2In124237900715,224*
5511-3-1In53144182001,284,522*
5410-2-3In220442950002,190,178*
5310-3-2In1103839111003,891,836*
529-2-4In042645213006,115,005*
519-3-3100.0%0115423291009,448,987*
509-4-2100.000732401830014,442,865*
498-3-4100.0002204029810020,276,140*
488-4-399.90011032381730028,095,739*
478-5-299.4004203929810037,804,884*
467-4-497.600110313818200047,694,220*
457-5-392.2004193930710059,187,364*
447-6-281.10019314016200038,299,851
6-4-579.70018304017300032,470,750*
436-5-461.7003184130810080,256,986*
426-6-339.60018313918300089,123,476*
416-7-221.90003193829910046,478,969
5-5-519.70021738311010048,517,253*
405-6-48.4001828382150065,405,338
6-8-19.1001929372040031,070,131*
395-7-32.90031736321110064,384,629
4-5-62.60031635321220031,104,653*
384-6-50.6001726382450045,253,500
5-8-20.8001827382240045,204,640*
374-7-40.1003153634110081,698,814*
364-8-30.000172742222071,555,230*
353-7-50.000021641364059,752,957*
343-8-40.00017334810047,367,279*
333-9-30.00003225518136,196,145*
322-8-5Out001125529326,218,414*
312-9-4Out0064839717,858,593*
302-10-3Out00238471211,623,858*
292-11-2Out012752207,084,809*
281-10-4Out001852303,980,855*
271-11-3Out01147422,103,598*
261-12-2Out0641541,017,854*
250-11-4Out033265430,720*
240-12-3Out12376162,946*
230-13-2Out0168453,674
220-14-1Out0118912,379
210-15-0Out0694102,208
Total:32.8%0012469121414131210411,216,692,860

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs