How are these numbers calculated?

Big Games

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

Week of 9/9100.0*Campeonato Nacional de Rugby - Segunda100.0*Average seed
UDR 14 Riolagen 34 -17.1
+0.6
AEV 14 Ferroviarios 28 +1.2
-0.1
UBR 8 Destecheu 21 -2.1
Werklagger 37 Fortaleza 14 +1.3
CCP 10 XVmarÃ;§o 17 -0.2
If winner is:HomeDrawAway
Week of 9/16100.0*Campeonato Nacional de Rugby - Segunda100.0*Average seed
Riolagen vs AtlÃ;©ticoWal-15.1+5.0+9.2
+0.7-0.2-0.4
Fortaleza vs AEV+0.1*+0.1-0.1
LeÃ;µes vs Werklagger-0.3*+0.1+0.6
Destecheu vs UDR+4.2+2.0-3.8
-0.1-0.0+0.1
XVmarÃ;§o vs UBR-2.2+1.1+5.0
+0.0-0.0-0.1
Ferroviarios vs CCP-0.9+0.7+1.5

* 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 Riolagen finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins title123456789101112Campeonato Nacional de Rugby - SegundaCount
408-0-016.1%16522930No15,696
387-1-01.0116443260No6,143
377-0-10.30936401310No131,972
366-2-0No320422961No1,582
356-1-1No04244225500No69,288
346-0-2No011337351210No735,650
5-3-0No0419402792No241
335-2-1No0420402871No15,618
325-1-2No0042241266000.0%328,178
4-4-0No4175425No24
315-0-3No002133636121000.02,325,001
4-3-1No315403291No1,965
304-2-2No031840318000.460,619
3-5-0No5050No2
294-1-3No005264522201.7859,897
3-4-1No11029411711.3152
284-0-4No002184531403.94,546,542
3-3-2No02194430303.45,894
273-2-3No005284718220.2126,790
2-5-1No25631312.58
263-1-4No01155228432.11,339,425
2-4-2No1205025328.1324
253-0-5No00104935641.15,639,559
2-3-3No0104935640.99,229
242-2-4No0228472370.2147,125
1-5-2No25255050.04
232-1-5No0120502979.01,235,826
1-4-3No125462874.4360
222-0-6No0016483583.74,329,397
1-3-4No017483582.87,153
211-2-5No05356195.389,957
0-5-3No2080Yes5
201-1-6No03286997.2628,817
0-4-4No5375995.5111
191-0-7No02257498.11,878,704
0-3-5No2257398.02,188
180-2-6No0118999.822,567
170-1-7No069499.9134,744
160-0-8No059599.9357,875
Total:0.0%000113581425241942.8%25,054,632
Points
Chance Will Win Championship