How are these numbers calculated?

Big Games

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

Week of 5/5100.0*Chance in playoffs100.0*Pres Trophy100.0*Average seed
NY Islanders 0 Pittsburgh 5 +5.5
+1.3
+0.6
Washington 4 Pittsburgh 0 -4.9
-2.8
-0.6
Pittsburgh 6 New Jersey 1 +4.5
+1.1
+0.5
Philadelphia 3 Carolina 4 (ot)-0.5
-0.0
Philadelphia 1 Tampa Bay 5 +0.3
+0.1
+0.1
Ottawa 5 Buffalo 2 +0.2
Toronto 4 Boston 2 +0.2
Toronto 7 Carolina 5 *-0.1
+0.1
Washington 3 Toronto 2 (so)*-0.1
New Jersey 4 NY Rangers 2 *-0.1
-0.0
Detroit 2 Calgary 5 +0.2
Calgary 4 Chicago 1 +0.1
Anaheim 6 Los Angeles 2 -0.1
Anaheim 6 San Jose 3 +0.1
St. Louis 2 Nashville 0 +0.1
San Jose 2 Chicago 0 -0.1
NY Islanders 2 New Jersey 4 +0.0
If winner is:HomeHome OTHome SOAway SOAway OTAway
Pittsburgh vs Washington+2.3+2.3+1.8-1.5-1.6-5.4
+1.4+1.5+1.0-1.3-1.3-3.2
+0.3+0.3+0.2-0.2-0.2-0.7
Winnipeg vs Florida*-0.0-0.3-0.2*-0.1*+0.1+0.1
+0.1*+0.0*+0.0-0.2*-0.1-0.1
Buffalo vs Montreal-0.1-0.3-0.3*-0.0*-0.1+0.2
+0.2+0.2*-0.0*-0.2*-0.2-0.2
Montreal vs Boston+0.1-0.2*+0.1-0.3-0.3*-0.0
-0.1*-0.2*-0.1*+0.0*+0.1+0.2
Winnipeg vs Toronto+0.1*-0.1-0.2-0.3-0.3*+0.0
Philadelphia vs Florida*-0.0-0.2-0.2-0.3*+0.0+0.2
+0.1*+0.1*+0.0*-0.0*-0.2-0.1
Ottawa vs Carolina+0.1-0.2-0.3*-0.2*-0.2*-0.0
*-0.0-0.2-0.2*+0.2*-0.1+0.1
NY Rangers vs NY Islanders+0.2*-0.0*-0.0*-0.1*-0.2-0.1
New Jersey vs Tampa Bay*-0.1*-0.1-0.2*+0.1*+0.1+0.1
-0.0-0.1-0.1+0.0+0.0+0.1
Colorado vs Anaheim+0.7+0.2+0.3-0.3-0.3-0.5
Dallas vs Anaheim+0.7+0.3*+0.1-0.3-0.4-0.4
St. Louis vs Detroit+0.1*-0.1*-0.0*-0.1*-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 Pittsburgh finish out the regular season.   Explain

100100100100100100100100100100100100100100100
If finish:Chance inPresChance will finish regular season at seed
TPWL-OTTplayoffsTrophy123456789101112131415Count
78-88In99.7%100990*
77314-30In99.11000845*
76315-20In98.81001,749*
75305-30In97.510003,115*
74306-20In95.899005,510*
73296-30In93.3991009,324*
72286-40In89.79820015,159*
71287-30In84.19630022,861*
70277-40In76.59450134,092*
69278-30In65.59090147,563*
68268-40In54.6841302064,816*
67269-30In41.1762014085,094*
66259-40In27.96626260106,981*
652510-30In16.554344900130,119*
642410-40In8.3404071210152,622*
632411-30In3.22743121720172,939*
622311-40In0.91641172140078,710
2412-20In0.916411721400110,658*
612312-30In0.28362324810081,287
2211-50In0.27342424910119,551*
602212-40In0.0325292415300207,880*
592213-30100.0%No116312122710082,112
2112-50100.00.01153120239100124,159*
582113-40100.0No0829142717510093,662*
2214-20100.0No0830142617410105,819*
572114-3099.7No032572426123000186,365*
562014-4098.3No011931529239200168,919*
552015-3092.3No013162130207100149,646*
541915-4077.2No0802112630175100127,423*
531916-3052.2No04003153030144000105,611*
521816-4026.9No200151932271120085,188*
511817-3010.4No101823332481066,539*
501717-402.9No00021128331951050,662*
491718-300.7No0004163231132037,029*
481618-400.1No00172435257126,725*
471619-300.0No000313323516218,569*
461519-400.0No0015223927612,653*
451520-30OutNo002133636138,262*
441420-40OutNo0172744215,286*
431421-30OutNo031845343,303*
421321-40OutNo11042471,948*
411322-30OutNo1536571,095*
401222-40OutNo32869633*
391223-30OutNo22079363*
381123-40OutNo11683180*
371023-50OutNo694110*
361024-40OutNo49649*
351025-30OutNo89224*
341127-00OutNo11899*
12-33OutNo100252*
Total:86.9%8.7%19171410876543221102,914,460

* 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

Week of 5/5100.0*Lottery seed
Washington 4 Pittsburgh 0 +1.2
NY Islanders 0 Pittsburgh 5 -1.2
Pittsburgh 6 New Jersey 1 -1.0
Philadelphia 1 Tampa Bay 5 -0.2
Philadelphia 3 Carolina 4 (ot)+0.1
New Jersey 4 NY Rangers 2 +0.1
NY Islanders 2 New Jersey 4 -0.0
Montreal 3 Ottawa 2 (ot)+0.0
If winner is:HomeHome OTHome SOAway SOAway OTAway
Pittsburgh vs Washington-0.6-0.6-0.5+0.4+0.4+1.4
New Jersey vs Tampa Bay+0.1+0.1+0.1-0.0-0.0-0.2
Philadelphia vs Florida+0.0+0.1+0.1+0.0-0.0-0.1
NY Rangers vs NY Islanders-0.0*+0.0*+0.0+0.0+0.1+0.0
Montreal vs Boston+0.0+0.1+0.0+0.0+0.0-0.0
Phoenix vs Chicago-0.0-0.0+0.0+0.1*+0.0-0.0
Ottawa vs Carolina-0.0+0.1+0.0+0.0+0.0-0.0

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

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPWL-OTT123456789101112131415161718192021222324252627282930
83-88100
82353-009010
80-81100
79323-30991
78324-201000
77314-309910
76315-20991
75305-309720
74306-2096400
73296-30936100
72286-40908200
71287-3084123000
70277-40761750010
69278-30652490010
68268-4055291300200
67269-3041351911400
66259-40283824220600
652510-301637285408100
642410-40832291070102100
632411-303242617111134200
622311-40115192316213840000
612312-300810241941212811000
602212-400342120981612330000
592213-30011141714416148711000
582113-4000712181131115134401000
572114-30003718075181511102300000
562014-40001316031141019168812000
552015-3001120106318131715561000
541915-40007002110621161514620000
531916-30004000031148211716941000
521816-40020010521711192014620000
511817-3001001084112023181041000
501717-400000213101823211362000
491718-3000000371623241682000
481618-40000026142225189300
471619-30000001513232619930
461519-400001413252719820
451520-3000151526281761
441420-400016193027132
431421-30002102533237
421321-401416323513
411322-30018294121
401222-4005194035
391223-30134048
381123-4073360
371023-5022475
361024-402080
351025-302575
341127-002278
33825-501486
32826-403367
12-30100
Total:9109887564434332222221111100000