How are these numbers calculated?

Big Games

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

Week of 3/7100.0*Chance wins title100.0*Promotion100.0*Relegation100.0*Average seed
Sunderland 2 Gillingham 2 -0.0
-0.5
-0.2
Ipswich Town 0 Coventry City 1 +0.1
Rochdale 3 Rotherham United 1 +0.1
Peterborough Un 2 Portsmouth 0 -0.1
Fleetwood Town 0 Blackpool 0 +0.0
Shrewsbury Town 2 Oxford United 3 -0.2
Bristol Rovers 2 Sunderland 0 +0.1
MK Dons 0 Doncaster Rovers 1 -0.1
-0.1
Lincoln City 3 Burton Albion 2 +0.1
Blackpool 1 Tranmere Rovers 2 +0.1
Southend United 3 Bristol Rovers 1 +0.1
Burton Albion 2 Bolton Wanderers 2 +0.0
If winner is:HomeDrawAway
Week of 3/14100.0*Chance wins title100.0*Promotion100.0*Relegation100.0*Average seed
Gillingham vs Fleetwood Town+1.3-0.4-0.9
No-0.0+0.0
+0.9-0.2-0.7
Rotherham United vs Southend United-0.1+0.0+0.1
Oxford United vs MK Dons-0.1+0.0+0.1
Portsmouth vs Accrington Stan-0.1+0.0+0.1
Burton Albion vs Wycombe Wanderers+0.1+0.0-0.1
-0.1+0.0+0.1
Bolton Wanderers vs Peterborough Un+0.1+0.0-0.1
Portsmouth vs Doncaster Rovers-0.1+0.1+0.0
+0.0+0.0-0.1
Blackpool vs Sunderland+0.1+0.0-0.1
Doncaster Rovers vs AFC Wimbledon-0.1+0.0+0.1
-0.1+0.0+0.1
Bristol Rovers vs Ipswich Town+0.0+0.0-0.1

What If

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

100100100100100100100100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromotion1234567891011121314151617181920212223RelegationCount
789-0-032.6%89.6%335313100No4,424,593
768-1-09.564.894435111000No14,372,185
758-0-13.147.3327402361000No16,792,160
747-2-01.036.711535321430000No49,302,892
737-1-10.127.905203327123000No115,058,457
726-3-00.023.6011025322282000No98,578,148
7-0-20.022.6018223224102000No67,143,690
716-2-10.018.0002122631207100No345,116,894
706-1-20.011.00003132731196100No402,779,068
5-4-00.012.10014152930175000No126,689,592
695-3-1No5.60015173130143000No591,429,715
6-0-3No4.9001415293116400No156,677,893
685-2-2No1.80001620342810100No1,035,356,711
4-5-0No2.1000172234278000No108,555,434
675-1-3No0.4000018263823300No805,497,426
4-4-1No0.5000210283821200No633,514,955
664-3-2No0.1000031537368000No1,478,577,075
5-0-4No0.1000021336389100No235,025,899
3-6-0No0.100003163835700No62,015,644
654-2-3No0.00000162647192000No1,725,686,202
3-5-1No0.000016284617200No434,328,492
643-4-2No0.000021547316000No1,267,017,784
4-1-4No0.0000011345337000No1,006,949,164
2-7-0No0.00002174829500No22,780,035
633-3-3No0.000063642141000No1,971,519,365
4-0-5No0.000053443162000No235,037,156
2-6-1No0.00007394112100No186,039,687
623-2-4No0.0000221452750000No1,725,517,578
2-5-2NoNo000224452440000No656,255,952*
612-4-3NoNo000113937111000No1,267,119,351
3-1-5NoNo000103638132000No805,548,417
1-7-1NoNo0011341359100No45,547,542
602-3-4NoNo00425422350000No1,478,687,796
1-6-2NoNo0052842214000No186,519,334*
3-0-6NoNo00323412661000No156,672,405
592-2-5NoNo001123535142000No1,035,341,421
1-5-3NoNo001143733122000No439,142,983*
581-4-4NoNo00524382571000No633,547,914
2-1-6NoNo00422382781000No425,554,473*
571-3-5NoNo001113135174000No591,458,279
2-0-7NoNo00192936205100No67,144,704
0-6-3NoNo002133334153000No62,020,996
561-2-6NoNo003173530122000No345,130,382
0-5-4NoNo004203628102000No108,552,947
550-4-5NoNo00182636237100No126,719,918
1-1-7NoNo00162336258100No115,068,321
540-3-6NoNo00021230341840000.0%115,346,754*
530-2-7NoNo0004173431122000.049,308,688
520-1-8NoNo00162237267100.014,380,195
510-0-9NoNo0019293819300.14,420,136
Total:0.0%1.3%00011247122121159521000000.0%23,651,272,802

* Row combines multiple less frequent records.

Points
Chance Will Win Championship