Sorry I cant do the multi quote and stuff right yet, but Clustercluck and jbozz1217 summed it up.
A win is a win. In a tournament, a "noob/spammer" could be up against the best Snake player or something (yes I said Snake O_o), and although the person wins against the Snake and the tournament but is called a noob or spammer, well he is walking away with the title of winning the tournament, and the money not mr. Snake. Do whatever you can to win, if the other player can work around or adapt to your strategy, then keep going at it if it means you win.
If you know using Dins Fire will get you being called a spammer(and yes it will happen) oh well..its helping you win. Not saying you did, but if you were doing something that was making you win, stick to it like the others in this thread stated
End Results
Winner-Zelda
Loser-Whoever
It wont show Zelda-Win by Dins Fire...just Zelda..thats what really matters. If people want to complain its just because they cant fight back or lack the skills( and yes anyone could be Zelda with the right skills and strategy, just like anyone could be any other brawl character, same concept)