How are these numbers calculated?

Big Games

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

Week of 2/7100.0*Pres Trophy100.0*Average seed
Knights White 3 Bow River 5 -13.3
-1.1
Knights Grey 1 Knights White 4 +3.9
+1.2
Bow River 5 Southwest 3 -3.7
Blackfoot 0 Trails West White 4 -1.2
-0.1
Trails West White 1 Crowfoot 4 +0.6
Trails West Red 3 Bow Valley 0 -0.3
-0.1
Springbank 4 Blackfoot 0 -0.3
-0.1
McKnight 0 Glenlake 4 -0.1
-0.1
Simons Valley 3 Northwest 6 -0.1
If winner is:HomeAway
Bow Valley vs Bow River+3.4-3.4
Glenlake vs Trails West White+0.1-0.1
If winner is:HomeAway
Week of 2/13100.0*Pres Trophy100.0*Average seed
Knights White vs Blackfoot+4.0-4.0
+0.9-0.9
Knights White vs Northwest+4.0-4.0
+1.1-1.1
Trails West Red vs Bow River+3.4-3.4
-0.1+0.1
McKnight vs Trails West Red+0.3-0.3
+0.1-0.1
Springbank vs Glenlake-0.3+0.3
Simons Valley vs Crowfoot+0.2-0.2
+0.1-0.1
Trails West White vs McKnight-0.2+0.2
-0.1+0.1
Crowfoot vs Springbank+0.1-0.1
Trails West White vs Trails West Red+0.1-0.1
Glenlake vs Simons Valley-0.1+0.1
-0.1+0.1
Southwest vs Blackfoot-0.1+0.1

What If

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

100100100100100100100100100100100100100100
If finish:Chance inPresChance will finish regular season at seed
TPWL-OTTplayoffsTrophy1234567891011121314Count
1940-00In49.9%5050442,905
1731-00In7.586228201,764,599
1522-00InNo32543244002,649,254
1313-00InNo017274121301,766,454
1104-00InNo011653282441,928
Total:In5.0%52016171181064207,065,140
Points
Chance Will Make Playoffs