How are these numbers calculated?

Big Games

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

Week of 5/1100.0*Chance in playoffs100.0*Average seed
Fort Lauderdale 2 Richmond 1 +9.6
+0.8
Fort Lauderdale 0 Omaha 2 -8.2
-0.7
Greenville 4 North Texas 0 *-0.1
South Georgia 3 Tucson 1 *-0.1
If winner is:HomeDrawAway
Week of 5/8100.0*Chance in playoffs100.0*Average seed
Richmond vs South Georgia-0.2+0.5-0.2
North Texas vs Chattanooga-0.2+0.5-0.1
New England II vs Omaha-0.2+0.4-0.1
Tucson vs Madison-0.2+0.5-0.2
North Carolina vs Greenville-0.2+0.4-0.1

* 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 Fort Lauderdale finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs123456789101112Count
64-75In10025,157*
6318-3-2In10002,126*
6218-2-3In10004,260*
6117-4-2In10007,812*
6017-3-3In99114,660*
5917-2-4In99125,257*
5816-4-3In982043,161*
5716-3-4In973070,942*
5615-5-3In9640114,124*
5515-4-4In93700176,726*
5415-3-5In901000269,530*
5314-5-4In851510394,298*
5214-4-5In792010568,575*
5114-3-6In71273000794,503*
5013-5-5In61345001,085,214*
4913-4-6In494191001,445,513*
4812-6-5In3745162001,878,340*
4712-5-6100.0%25462450002,379,577*
4612-4-7100.01541331010002,953,302*
4511-6-6100.0832391830003,567,368*
4411-5-799.93203929910004,209,228*
4311-4-899.711031371840004,862,136*
4210-6-798.4031936301010005,471,003*
4110-5-894.001827372251006,023,570*
4010-4-982.40021333341530006,471,832*
399-6-861.100420362891006,798,004*
389-5-935.4001826372250006,962,135*
378-7-815.1002133234153006,964,679*
368-6-94.700042037299106,799,045*
358-5-101.10018283821406,485,063*
347-7-90.200031535331216,034,402*
337-6-100.0001726402345,467,711*
327-5-110.00002153835104,833,227*
316-7-100.000173044194,164,530*
306-6-11Out0032046303,496,617*
296-5-12Out0011243442,855,616*
285-7-11Out000637562,263,557*
275-6-12Out00329681,749,875*
265-5-13Out00121771,310,523*
254-7-12Out011585951,666*
244-6-13Out001090670,148*
234-5-14Out0694456,527*
223-7-13Out0496299,914*
213-6-14Out0298190,365*
203-5-15Out0199116,359*
193-4-16Out19968,110*
182-6-15Out010037,763*
172-5-16Out010020,378*
162-4-17Out010010,418*
151-6-16Out01005,008*
6-14Out10026,826*
Total:44.1%56788999101099111,896,680

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs