It depends heavily on your relationship- if you are into the rivalry then it will appear so, but if you are not then no.
I was always accused of trying to one up, even when I created something weeks or months before someone else- "you're copying," to whihc I would offer to let them look at old back up discs to my computer- "dated three months ago," I was never taken up on it and always felt that the person thought I was lying, but...
Do yourself a favor- cut out the rivalry with your players, friends, loved ones, and you will have better relationships, and I suggest that you do it before you do as I did and kill your relationships.
I was always accused of trying to one up, even when I created something weeks or months before someone else- "you're copying," to whihc I would offer to let them look at old back up discs to my computer- "dated three months ago," I was never taken up on it and always felt that the person thought I was lying, but...
Do yourself a favor- cut out the rivalry with your players, friends, loved ones, and you will have better relationships, and I suggest that you do it before you do as I did and kill your relationships.