I bet $55 on the Cavs at pickem (-110) last night... then saw Bulls +3 (-110) this afternoon... so I bet the same amount on Bulls +3. So I either...
a) win $100 (Cavs win by 1 or 2)
b) win $50 (Cavs win by 3)
c) lose $5 (any other result)
Good play? I gotta believe a 3 pt or less Cavs win happens more than 6% of the time (assuming 1, 2, and 3 point wins as equal chance of happening), which is the breakeven point.