How are these numbers calculated?

Big Games

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

Week of 3/27100.0*Average seed
London Irish 22 Newcastle 21 -0.3

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seedRelegated to
TPW-D-LplayoffsQualify for EPCR Champions Cup123456789101112RFU ChampionshipCount
344-0-0OutNo2355410No32,397,001
323-1-0OutNo54550No7,434,304
303-0-1OutNo13663No129,128,483
2-2-0OutNo13466No643,387
282-1-1OutNo793No22,305,782
1-3-0OutNo793No24,443
262-0-2OutNo694No193,690,075
1-2-1OutNo694No1,285,200
0-4-0OutNo694No339
18-24OutNo100No191,940,794*
Total:OutNo021484No578,849,808

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs