How are these numbers calculated?

Big Games

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

Wednesday100.0*Chance in playoffs100.0*Average seed
Ottawa 1 Boston 4 +6.0
+0.6
Colorado 1 Philadelph 0 +0.4
NYRangers 5 NewJersey 2 *+0.1
If winner is:HomeAway
Thursday100.0*Chance in playoffs100.0*Average seed
Boston vs Dallas+3.6-4.8
+0.4-0.5
Montreal vs Chicago-0.4+0.4
Edmonton vs Philadelph+0.3-0.5
Winnipeg vs Pittsburgh+0.3-0.5
San Jose vs Ottawa+0.3-0.4
Tampa Bay vs Buffalo+0.3-0.4
Washington vs Colorado-0.2+0.3
Toronto vs Nashville+0.1-0.2
Anaheim vs NYRangers+0.1-0.1

* 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 Boston finish out the regular season.   Explain

100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPWL-OTTplayoffs12345678910111213Count
78-98In100613*
763611-00In1000676
743512-00In10002,035
723413-00In99105,229
703314-00In962112,070
683215-00In9253025,345
663116-00In84106048,875
643017-00In7117121084,775
622918-00In522521200135,705
602819-00In323031710197,728
582720-00In142935173000262,403
562621-00100.0%4222929133000321,440
542522-00100.0111153026123100360,410
522423-0099.1044172926144100370,880
502324-0092.30114152728176100352,273
482225-0068.90003122429208200306,190
462126-0033.50000292230241120243,784
442027-009.40000028203126112179,713
421928-001.500172235278120,521
401829-000.1001927412274,357
381730-000.000214414242,249
361631-00Out006326221,227
341532-00Out02207810,357
321433-00Out011894,247
301334-00Out05951,630
281235-00Out397539
261136-00Out199155
241037-00Out29863
4-22Out100319*
Total:77.3%1010111110987765423,185,808

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs

Lottery

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

Big Games

Wednesday100.0*Lottery seed
Ottawa 1 Boston 4 -1.1
If winner is:HomeAway
Thursday100.0*Lottery seed
Boston vs Dallas-0.8+1.1

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPWL-OTT1234567891011121314151617181920212223242526
78-98100
763611-001000
743512-001000
723413-00982
703314-009460
683215-00871310
663116-007225300
643017-00513810100
622918-0026412471000
602819-00826342282000
582720-0017203025124100
562621-00003112227211031000
542522-000013102026221241000000
522423-0000026152425177200100
502324-0000003919262211361000
482225-0000016162520151141000
462126-0000021021615201672000
442027-0000002803102126209200
421928-000010151427281851
401829-0000002102433246
381730-0000019264123
361631-00002123947
341532-000042769
321433-00011584
301334-000793
281235-00496
261136-00298
241037-00298
4-22100
Total:56555555554444443333332221