You know there is a dark side to this conversation, and I'll bring it up ( fond of the darkside as I am ). That dark side is, sometimes, it is the dice, some people do have very bad luck. Now if you believe in luck or not, that makes a difference on if you find anything absurd. For instance and this happens to me all the time I play, I'll set up nice traps and baits, and constantly be thwarted by poor dice.
One situation, lure my enemy into a poor action to try and guess where I'll go, he chooses poorly, but predictably, I have 3 ships in easy arc at range 2, he has no arc to me. 2 of the ships are target locked the other is focused as he couldn't TL. Firing three dice at him, from all ships and him rolling 3 evade dice, 3 times, net gain zero damage, not even a shield lost, no need to even spend his evade. Then he manages to just barely clip my squint with that ships arc next round, with 2 attack dice, and a focus ( focus once more un needed ) As he hits and crits the squint, which is, of course, a direct hit crit. It all went down hill from there.
That is just one situation, I've got countless more. If I make a move or action error, I take that one on me, as people should. When I did well and keep getting the beatdown, I will voice my displeasure.
Yes, sometimes players do tend to blame dice, rather then themselves and such is wrong. However it is also wrong to demand luck plays not a factor at all in it, and discounting those times your opponent played well, and just fubared all his rolls. Is it that people just want to feel superior to their losing opponent and they always beat them by sheer raw skill ? That smacks of being a poor winner.
We could and should, focus on all the issues and point out when a move was good, when a roll was poor, what really lead to death, poor rolls, poor decisions, or a combination of the two.
I played a couple games of X wing, where I got zero hits, all game, with TL used and ample chances, I've had more where I've rolled perfectly, but my opponent did so as well and still leads to zero damage.
I played a 40k game with marines, where I rolled not more then 5 wounds, all game, and failed every single 3+ save I had to make, even from gets hot, every plasma weapon just over heated and killed its bearer. My last unit alive was a Dev Squad ( for those who know 40k ) the last plasma cannon rolled gets hot, killed himself, at that point I quit and said good game, worst game ever. However my opponent couldn't even say that was skill, and if he did I may have laughed, loudly.
I'll argue till the end of time that luck plays a factor in game ( and HobeJebus knows I'm no stranger to lose causes ) so demanding each win is simply by great skills vs lack of skill is poppy cock. People are prone to thinking luck is all to blame, but not every win is simply by skill alone.
In the same token, does it matter why you won ? Does it matter if your opponent steals your thunder by blaming luck ? Does he need to except his shame, like the samurais of old and clean his stained honor with self sacrifice ? Does the win matter that much more then the experience ?
In closing, I'll quote Napolean ( The General and Emperor and not the Kid from middle America ) in saying I'd rather be lucky then good. He was an Emperor after all and all us Empire players love Emperors.