How are these numbers calculated?

Big Games

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

Week of 7/26100.0*Chance in playoffs100.0*Average seed
Timberwolves 5 Youngblood 9 +0.3
Leafs 3 Red Menace 6 -0.2
-0.1
Cardiac Kids 4 Patriots 5 -0.1
Monkey Time 5 Vulcan Steelers 15 -0.0
If winner is:HomeHome OTTieAway OTAway
Week of 8/2100.0*Chance in playoffs100.0*Average seed
Vulcan Steelers vs Leafs-0.3+0.2+0.2+0.3+0.3
-0.2-0.1-0.0+0.1+0.3
Timberwolves vs Cardiac Kids-0.2-0.2+0.2+0.2+0.3
Patriots vs Red Menace-0.2-0.2-0.1-0.1+0.1
-0.1-0.1-0.0-0.0+0.0

What If

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

100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPWL-OTTplayoffs12345678Count
2850-00In83172,657,244
2740-10In3367640,543
40-01In4852430,475
2641-00In26747,228,082
30-11In217979,617
30-20In198154,713
30-02In267427,514
2531-10In59411,232,718
31-01In7911896,255
20-21In59414,930
20-12In79113,609
20-30In49522,154
20-03In11881858
2432-00In39436,933,410
21-11In2953111,382
21-20In295372,356
21-02In394341,238
10-22In1963170
10-31In2971126
10-13In19968
10-40In39738
10-04In982911
2322-10In08416817,483
22-01In08416630,023
11-21In084164,286
11-12In084163,326
11-30In084161,856
11-03In18316893
00-32In67336*
2223-0099.9%0762403,073,252
12-1199.907624048,700
12-2099.907624030,061
12-0299.907723018,657
01-31In673364
01-22In792162
01-13In762433
01-40In752520*
2113-1099.2047521228,479
13-0199.3048521182,507
02-2199.048511931
02-1299.647520720
02-3099.147521324
02-03In4753197
2014-0093.034597643,199
03-1192.9345976,747
03-2091.5335894,019
03-0294.9365952,635
1904-1077.386922022,940
04-0180.8107119018,573
1805-0045.454153259,402
Total:99.6%197470026,216,906

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs