Here is one scenerio
If you went to 7, 2day tournmants you would have used 28 pts. If these were 16 man brackets and your kid wrestled the max of 6 matches in each tournament, he would have 42 matches. You would then have 2 competition pts left for a double dual (or 2 singles) and could end the season with 44 matches.
Twist. If your wrestler wrestled all 6 matches at each tournament, but also wrestled in a pig tail in each one her would end the season with 51 matches.