Cyber Football - Grandma G

Grandma G can win 137 different ways or 0.8362% of the time
...there can be a 2-way tie 124 different ways or 0.7568% of the time
...there can be a 3-way tie 107 different ways or 0.6531% of the time
...there can be a 4-way tie 80 different ways or 0.4883% of the time
...there can be a 5-way tie 36 different ways or 0.2197% of the time
...there can be a 6-way tie 25 different ways or 0.1526% of the time
...there can be a 7-way tie 21 different ways or 0.1282% of the time
...there can be an 8-way tie 10 different ways or 0.061% of the time
...there can be a 9-way tie 4 different ways or 0.0244% of the time
...there can be a 10-way tie 2 different ways or 0.0122% of the time
...there can be an 11-way tie 2 different ways or 0.0122% of the time

Most Important Game(s) - WINS
Game #5 -- 137 -- KANSAS CITY-N.Y. Jets
Game #9 -- 137 -- L.A. Rams-WASHINGTON
Game #14 -- 137 -- CHICAGO-Tampa Bay

Most Important Game(s) - TIES (411 total)
Game #6 -- 388 -- Detroit-MIAMI

Lowest score Grandma G can get and still win - 10
Lowest score Grandma G can get and tie for 1st - 10

What does all this stuff mean??