How are these numbers calculated?

Big Games

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

Week of 4/23100.0*Chance wins title100.0*Cross Regionals100.0*Average seed
SANTA CLARA SPO 1 FORCE 05G 2 +23.3
+17.7
+0.8
FORCE SOUTH 04G I 2 CV SJ EARTHQUAK 2 +3.4
+0.5
+0.1
FORCE 04G I 1 SANTA CLARA SPO 2 -2.4
-0.8
-0.1
FORCE SOUTH 04G I 1 FORCE NORTH 04G I 1 +2.2
+1.4
+0.1
FORCE NORTH 04G I 2 MVLA 04 BARCELO 0 -2.1
-0.9
-0.0
SF VIKINGS SFVS 0 PENINSULA SC IN 0 +0.3
+0.6
+0.0
FORCE 04G I 2 MVLA 04 BARCELO 2 +0.1
+0.4
If winner is:HomeDrawAway
Week of 4/30100.0*Chance wins title100.0*Cross Regionals100.0*Average seed
CV SJ EARTHQUAK vs FORCE 05G-21.7-3.5+19.3
-9.0+0.9+6.5
-0.5-0.0+0.4
FORCE 05G vs FORCE 04G I+8.7-15.9-29.5
+3.8-6.1-15.9
+0.2-0.4-0.8
FORCE NORTH 04G I vs SANTA CLARA SPO-1.5+6.5-2.7
-0.2+0.4-0.1
-0.0+0.1-0.0
SF VIKINGS SFVS vs FORCE SOUTH 04G I+2.0+1.3-1.7
+1.5+0.8-1.2
+0.1+0.0-0.1
FORCE SOUTH 04G I vs PENINSULA SC IN-1.2+1.5+1.5
-0.8+0.9+1.0
SMC STAR 04G GOLD vs CV SJ EARTHQUAK-0.6+1.5-0.4
+0.2+0.8-0.6
PENINSULA SC IN vs SMC STAR 04G GOLD+0.8+0.9-0.9
+0.4+0.6-0.6

What If

Chances based on how well the FORCE 05G finish out the regular season.   Explain

100100100100100100100100100100
If finish:ChanceCrossChance will finish season at seed
TPW-D-Lwins titleRegionals12345678910Count
244-0-0YesYes1003,637,381
223-1-098.8%Yes99106,831,170
213-0-190.1Yes901006,005,483
202-2-082.8Yes831704,780,520
192-1-157.399.9%57385008,185,012
182-0-226.196.7264823303,271,348
1-3-039.199.2394812101,466,895
171-2-114.091.71444348003,680,037
161-1-22.161.221841317002,861,185
0-4-05.882.3634431610167,665
151-0-30.121.70319413160682,460
0-3-10.539.90832411720545,257
140-2-20.09.201934431410616,419
130-1-3No0.6019404370281,941
120-0-4No0.0011455282051,447
Total:61.5%92.3%61211052100043,064,220
Points
Chance Will Win Championship