How are these numbers calculated?

Big Games

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

Wednesday100.0*Chance in playoffs
Colorado 1 Philadelph 0 +0.4
Pittsburgh 1 Toronto 5 +0.2
If winner is:HomeAway
Thursday100.0*Chance in playoffs
Winnipeg vs Pittsburgh+0.5-0.7
Edmonton vs Philadelph+0.4-0.6
Montreal vs Chicago-0.5+0.6
San Jose vs Ottawa+0.4-0.6
Washington vs Colorado-0.4+0.6
Tampa Bay vs Buffalo+0.4-0.5
Boston vs Dallas-0.3+0.5
Toronto vs Nashville+0.2-0.2
Anaheim vs NYRangers+0.2-0.2

What If

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

100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPWL-OTTplayoffs12345678910111213Count
74-96In100541*
723512-00In9820531
703413-00In953201,527
683314-00In91634,105
663215-00In8011909,855
643116-00In6417171021,105
623017-00In442427400041,066
602918-00In2427361220072,944
582819-00In92335247100118,604
562720-00100.0%2142433206100176,122
542621-0099.806925302072000241,186
522522-0097.2022102329221020000303,146
502423-0083.20028202925134100350,176
482324-0051.00001616282716510371,439
462225-0019.1000141427301851361,870
442126-003.900003132833184323,732
422027-000.4000315333513266,055
401928-000.0015214331199,799
381829-000.000193852137,595
361730-00Out003267186,813
341631-00Out01158450,184
321532-00Out079326,146
301433-00Out039712,483
281334-00Out1995,323
261235-00Out1992,148
241136-00Out0100714
2-22Out100599*
Total:48.5%2356788910101111103,185,808

* 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

WednesdayNone
ThursdayNone

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPWL-OTT1234567891011121314151617181920212223242526
74-96100
723512-00964
703413-009270
683314-0085151
663215-006630400
643116-004341142000
623017-0019382911200
602918-004193227134100
582819-00031326281982000
562720-000015152526177200000
542621-00001412222720103100000
522522-00000271625251661020000
502423-00000392026197124100
482324-0000028182316181141000
462225-0000141431122231561000
442126-000000301515262716510
422027-0000000029213125102
401928-000001518343111
381829-0000015214231
361730-000183656
341631-000022276
321532-00001188
301433-000595
281334-00298
261235-00199
241136-00199
2-22100
Total:11222233333444554445566666