it wouldnt hurt to put it in, you shouldnt lose a game unless your opponent is already found., and you decide you dont want to fight him and leave. you shouldnt lose at all if you leave before your opponent is found
-go into PVP
-wait to find opponent
-at this time, you shouldnt lose if the opponent isnt even there yet
-opponent found
-at this point, its to late, if you leave, you should lose. just because you dont like the element, doesnt mean you should be able to quit with out anything happening
-opponent selects "approve match" or what ever, saying he is ready
-you select approve match
-match starts
-after this point, it should be a given that if you leave before the match is over, you will automatically lose