Fiddle diddle diddle, time for another riddle. This is another little puzzle I've concocted for you all this evening. The scenario is this:
You awake in a small room with only one door. The door is sealed with a padlock, whose combination happens to be represented by letters. There are three letters needed to unlock the door. Inside the room with you is a table with a note and a chessboard. The note reads as followed:
-.-. .- ...- . .- .. .-. . .-.. | 75
.--. ..- -... ... -.- .. | 110
.-. . - --- .-- | 86
So the riddle is to solve the padlock code and free yourself from this room. Whoever shall solve the riddle first will receive a small bounty of my own reputation. Good luck.