How are these numbers calculated?

Big Games

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

Week of 2/18100.0*Chance in playoffs100.0*Chowder Cup100.0*Average seed
RogueSquadron 2 RiverRats 3 +0.9
+2.5
+0.2
MorningSherwood 12 YoungGuns 5 +0.4
EGSawyer 1 BudKnights 5 +1.8
RogueSquadron 2 OrrsLight 9 +0.1
Week of 2/25None

What If

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

100100100100100100100100100100
If finish:Chance inChowderChance will finish regular season at seed
TPWL-OTTplayoffsCup12345678910Count
2760-00In77.5%77235,549
2650-01In53.654467,403
2551-00In36.4366433,485
40-02In34.935654,174
2441-01In17.4178337,536
30-03In16.416841,265
2342-00In9.599183,825
31-02In8.389216,575
20-04In4.7595190
2232-01In2.229874,796
21-03In1.82983,707
10-05In5.669418
2133-00In0.9199111,064
22-02In0.619924,946
11-04In0.20100415
19-20InNo100179,154*
1814-01InNo861437,336
03-03InNo89111,265
1715-00InNo7227133,525
04-02InNo732614,085
1605-0199.7%No30541507,441
1506-0096.7No11493635,590
Total:100.0%6.1%690310673,344

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs