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*Chance wins title100.0*Campeonato Nacional de Rugby - Segunda100.0*Average seed
UDR 14 Riolagen 34 +0.1
-12.4
+0.7
AEV 14 Ferroviarios 28 +1.4
-0.1
Werklagger 37 Fortaleza 14 +1.0
CCP 10 XVmarÃ;§o 17 -0.2
If winner is:HomeDrawAway
Week of 9/16100.0*Chance wins title100.0*Campeonato Nacional de Rugby - Segunda100.0*Average seed
Riolagen vs AtlÃ;©ticoWal+0.3-0.2-0.3
-12.0+7.0+11.6
+0.8-0.5-0.7
Fortaleza vs AEV+0.1-0.0-0.1
+0.6*+0.3-0.6
LeÃ;µes vs Werklagger-0.6-0.5+0.6
+0.0+0.1-0.0
Destecheu vs UDR+1.9+1.1-2.0
XVmarÃ;§o vs UBR-2.2*+0.3+2.2
Ferroviarios vs CCP-0.9*-0.1+0.9

* 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
408-0-049.2%494370No25,548
387-1-010.01038381210No11,202
377-0-14.34284321400No191,845
366-2-00.91123637132No2,219
356-1-10.0011235371420No77,572
346-0-20.00052339266100No671,452
5-3-0No263040194No253
335-2-1No00626392360No13,368
325-1-2No0052340266000.0%232,310
4-4-0No382338No13
315-0-3No001123436152000.11,343,709
4-3-1No215363213200.11,286
304-2-2No0214333414202.633,182
3-5-0No5050No2
294-1-3No0021538349110.2386,553
3-4-1No318393377.567
284-0-4No018324117218.51,678,554
3-3-2No019334016217.52,667
273-2-3No021337371249.044,754
2-5-1No673333.33
263-1-4No00427472269.3386,640
2-4-2No1331442165.0103
253-0-5No00221482977.21,343,113
2-3-3No0222482976.12,588
242-2-4No07385592.433,264
1-5-2No2080Yes5
232-1-5No03306796.6232,565
1-4-3No1415898.674
222-0-6No02267297.8669,776
1-3-4No3247397.31,282
211-2-5No0138799.613,216
0-5-3No100Yes1
201-1-6No089299.877,569
0-4-4No496Yes28
191-0-7No069499.9192,542
0-3-5No892Yes263
180-2-6No298Yes2,133
170-1-7No0199100.010,992
160-0-8No199Yes25,615
Total:0.3%0123458101216191937.8%7,708,328
Points
Chance Will Win Championship