How are these numbers calculated?

Big Games

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

Saturday100.0*Chance in playoffs100.0*Average seed
Hurricanes 4 Predators 3 +3.5
+0.4
Lightning 0 Jets 2 +0.4
Rangers 3 Ducks 4 (ot)*-0.2
Flyers 2 Capitals 3 (ot)*-0.1
Flames 2 Blackhawks 1 *+0.1
Blue Jackets 4 Senators 2 +0.0
If winner is:HomeHome OTHome SOAway SOAway OTAway
Sunday100.0*Chance in playoffs100.0*Average seed
Bruins vs Hurricanes-3.9-0.3*-0.2+3.8+4.5+5.0
-0.4-0.0-0.0+0.4+0.5+0.5
Avalanche vs Canadiens+0.3*+0.1*-0.2-0.5*-0.2-0.4
Panthers vs Penguins+0.2*-0.2*-0.1*-0.3-0.5*-0.0
Maple Leafs vs Devils+0.2*-0.1*+0.0-0.3-0.4-0.1
Capitals vs Wild*-0.1*-0.1-0.3*+0.2*+0.1+0.2

* 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 Hurricanes finish out the regular season.   Explain

100100100100100100100100100100100100100100100100
If finish:Chance inPresChance will finish regular season at seed
TPWL-OTplayoffsTrophy12345678910111213141516Count
116-135In99.6%100239*
115407-6In50.075254*
1144210-1In25.075254*
113409-4In20.053331315*
1124010-3In20.863251324*
1113910-4In5.445391656*
1103810-5In5.7423820122*
1093710-6In1.529393012196*
1083711-5In1.62541331386*
1073611-6In0.220393902613*
1063511-7InNo143744140962*
1053512-6InNo836462701,595*
1043412-7InNo6304951002,704*
1033413-6InNo32449716014,139*
1023313-7InNo120479210106,167*
1013314-6InNo1144114260309,075*
1003214-7InNo01034163216013,125*
993215-6100.0%No062519362101018,260*
983115-799.9No041620385152024,981*
973116-699.8No031018378204032,691*
963016-799.3No0151632122671042,974*
953017-698.0No12122415311220054,231*
942917-795.0No0181617331941067,775*
932918-688.9No00591831259200082,010*
922818-778.0No003515253016510097,753*
912819-663.1No001212183124103000112,333*
902719-745.2No00118102629187100127,446*
892720-628.0No00055182925134100141,326*
882620-715.2No00221123282192000152,519*
872621-66.9No00115162727176100161,396*
862521-72.6No00102820292412300167,837*
852522-60.8No00001413252920710169,437*
842422-70.2No000171829271330167,881*
832423-60.1No000031125312171163,926*
822323-70.0No00016183129132154,980*
812324-60.0No0002112734215143,653*
802224-70.0No000162035299130,883*
792225-6OutNo000314323615116,381*
782125-7OutNo00018274122101,464*
772126-6OutNo001420433186,201*
762026-7OutNo00214424172,112*
752027-6OutNo019395157,643*
741927-7OutNo006346046,040*
731928-6OutNo003286935,938*
721828-7OutNo02227627,620*
711829-6OutNo01178220,469*
701729-7OutNo01128714,701*
691730-6OutNo099110,535*
681630-7OutNo06947,368*
671631-6OutNo05955,012*
661531-7OutNo3973,271*
651532-6OutNo2982,151*
641432-7OutNo2981,301*
631433-6OutNo199902*
621333-7OutNo199500*
611334-6OutNo199280*
601234-7OutNo199180*
29-59OutNo100433*
Total:22.1%0.0%0012336788910111111102,864,220

* 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

Saturday100.0*Lottery seed
Hurricanes 4 Predators 3 -0.7
Rangers 3 Ducks 4 (ot)+0.1
If winner is:HomeHome OTHome SOAway SOAway OTAway
Sunday100.0*Lottery seed
Bruins vs Hurricanes+0.7+0.0+0.0-0.7-0.8-0.8
Panthers vs Penguins-0.0+0.0+0.0+0.0+0.1+0.0

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPWL-OT123456789101112131415161718192021222324252627282930
118-135100
116417-5100
115407-6502525
1144210-1255025
113409-42033201313
1124010-3214221484
1113910-45392514134
1103810-56362512164
1093710-62272019161412
1083711-5223152515181
1073611-602012261425021
1063511-714829103410310
1053512-6853183820520
1043412-7632754432740
1033413-631232473497010
1023313-71019146368130100
1013314-6101404141071800310
1003214-7001003431362510510
993215-6006025217432217310
983115-70040161182363296200
973116-60310118136441011400
963016-7015015032479176110
953017-612012024411823102200
942917-70108016315528145410
932918-6000509216328151092000
922818-70003511412414161461000
912819-60012011017102019134100
902719-70011080106202021103100
892720-6000050521616251982000
882620-70002021101024251772000
872621-6000110551626241561000
862521-7001002281926231351000
852522-60000010311212722114100
842422-700000141323272092000
832423-600000161525261771000
822323-70000028192725144100
812324-6000131122292210200
802224-700015152728186100
792225-60002820292512300
782125-7001312263120710
772126-600161931281230
762026-70031227332050
752027-60016203328101
741927-70003133034173
731928-600182437255
721828-70141837329
711829-60211323915
701729-7017274322
691730-604214431
681630-702144439
671631-601103949
661531-7063658
651532-6052867
641432-722573
631433-622276
621333-711485
611334-6991
601234-71189
591235-6694
581135-7496
29-57100
Total:000001020303152446777777765421