Is there such thing as "luck" in chess?


I won a Live Blitz game against an opponent ("monsieur") after I badly blundered and he badly blundered twice. As I was about to checkmate him he told me I was winning because of "luck".
I definitely didn't play brilliantly and my rating is low (about 1450) but he played worse than me so I beat him. For me, that's not luck.
I have also sometimes been called "lucky" after an opponent has dominated me positionally, but then made a blunder I have checkmated him.
Can you get lucky in chess? Or are there only good moves and bad moves?
Your opponent was a poor sport.
There are good moves and bad moves and maybe some that are meh. The depth needed to understand which are which defy human capabilities, and so far also the capabilities of computers. Although not quite random chance, many choices made in the course of a chess game may appear lucky when they work.
I’m still trying to understand a move I played two weeks ago in a desperate rage after squandering a clear advantage against a weaker player. It was the only winning opportunity in about twenty moves. I played it merely to make the draw more complicated, but it was completely winning. I was lucky.

The short answer is "yes".
Do this thought experiment: Have Houdini play 50 games against Rybka. Try to predict the outcome of each game before they start. Houdini will win the match, but there's no way to predict which games it will in advance.
This randomness is "luck". It's why we need longer matches to determine the better player!
Just because our limited human minds cannot understand the cause does not mean it is random. This universe is governed by precise laws that apply even to Rybka.
So, cosmically, luck does not exist? It is nothing more than superstition?

btickler - Thanks for taking the time to list all those links regarding how you define "luck". I guess I did not look far enough back to see those posts! As defined from a gaming perspective there is no luck in chess, nothing in the game itself that introduces a random factor. It is the limitations of player's skill that brings in an element of chance since the outcome of a game cannot be 100% predicted right from the opening but only when a player gains a clear advantage. Depending on how you define it, one might call this "luck." I doubt if there is a total consensus on the meaning of the word or how it applies to the game, and this is why this argument goes on and on.

btickler - Thanks for taking the time to list all those links regarding how you define "luck". I guess I did not look far enough back to see those posts! As defined from a gaming perspective there is no luck in chess, nothing in the game itself that introduces a random factor. It is the limitations of player's skill that brings in an element of chance since the outcome of a game cannot be 100% predicted right from the opening but only when a player gains a clear advantage. Depending on how you define it, one might call this "luck." I doubt if there is a total consensus on the meaning of the word or how it applies to the game, and this is why this argument goes on and on.
Yep, it's somewhat better than something completely open-ended like a thread titled "What is Love, really?"...but not much .

@Ziryab...#1181 and #1211...[word salad snipped] so take your agnostic/atheist prognostications to some Religious Forum!!
Chill out child. My editorial suggestion was meant in jest to help you clarify a point that appears confusing because of some inexact expression. Calling me an atheist is hardly necessary. I am a believer in true religion, not superstition.

True, but as you have rightly pointed out to argue other aspects of luck that are not related to gaming is not relevant to the topic. To me the OP posed the question to determine the distinctions between chess from other games. Not about luck in life. which to me is outside of chess even though it thoretically could affect it. It is not the same as btickler trying to imply its just as matter of definitions when wrongly trying to use the definition of love as an example. There is no debate over that word either. Just people who deny the meanings. I've never tried to argue there is no such thing as luck. But I was always taught if you can't explain something in your own words, then you don't really understand it. So when others have chastised me for doing so, without attempting to do the same themselves, then like optimissed points out that is a dishonest argument. Especially when agreeing on a definition and then contradicting it.
Lol. I guess you're right...I mean, nobody has ever written a poem, or a book, or written a song, or made a movie trying to find or define the meaning of love...everybody knows exactly what it is and can articulate it to the Nth detail on demand .
You really like to pull the pin and then hold the grenades a little too long, don't you?
I posted a bunch of links from 4 years ago with the exact same positions I hold now. You, who claim I have change my positions, have shown...? Yep, nothing. You seem incapable of proving any of your points on this thread.

Thought you'd stopped being a btwerp. You pretend not to care for approval because you know most people hate you anyway, but there's rarely been a more approval-oriented person.
Only the riff-raff "hate" me, so...not too concerned. I didn't start a new cold war, I just pointed out similarities between you two.

Nice to see a couple of days go by without the usual "who is the biggest as***le contest continuing.
My view.is that luck exists in chess in two forms. First is the often-mentioned computer disconnect/opponent has heart attack at the board scenario. You can argue as eloquently and vehemently as you wish that these are outside factors, but as long as you acknowledge that chess is a contest both players seek to win, factors that DETERMINE who wins are part of the game. This kind of thing is pretty rare.
The other bit of luck concerns mistakes. I not claiming that who makes more mistakes is just luck. If player A, a strong player, has a winnable position that both contestants know he will easily convert 95% of the time but he makes bad mistake, that's poor play on his part and he deserves a poor result. Player B would be justified in saying "I got lucky."

I'm not gonna follow your rabbit and have a debate on love to satisfy your desperate deflection, which i consider another concession. Regarding your position on the topic at hand, anyone reading this thread can you see you flip flop depending on who you choose to troll. Even Arthur who just came into this thread commented on the fact your position seems to change. Troll on buddy...
I would think a military man would be more honorable and actually stand for something. I wouldn't want to be with you in the foxhole or as a p.o.w. I'm not even believing you. You no longer have credibility with me.
Lol. You're reaching...but go ahead and make your "let's disparage the veteran and poke for some PTSD or something" play .
And no, he didn't say my position changed. He said he had made some assumptions about our positions being similar, and later he commented on older links I posted saying it made things clearer.
Why would you think I care if I have any credibility with you and decide telling me I don't is going to bother me? Hint: it has to do with you.
There's no rabbit hole to go down...the point is not really arguable.

If player A, a strong player, has a winnable position that both contestants know he will easily convert 95% of the time but he makes bad mistake, that's poor play on his part and he deserves a poor result. Player B would be justified in saying "I got lucky."
That's exactly right. If A would win most of the time and B didn't do anything exceptional, to force a blunder, then B would say he was lucky. That's because he didn't do anything to deserve the stroke of luck. A wouldn't say he was unlucky and he wasn't, because he just blundered. This is one of the many ways in which luck exists in chess. It should be so obvious that luck exists in chess (and it is very obvious to most people) that only an exceptional person might claim it doesn't, on some kind of ideological grounds.
Neither a mistake nor taking advantage of a mistake can be attributed to luck - chess is a game of pure skill and intellect. Ironic that intelligent chess players can't realize that

Nice to see a couple of days go by without the usual "who is the biggest as***le contest continuing.
My view.is that luck exists in chess in two forms. First is the often-mentioned computer disconnect/opponent has heart attack at the board scenario. You can argue as eloquently and vehemently as you wish that these are outside factors, but as long as you acknowledge that chess is a contest both players seek to win, factors that DETERMINE who wins are part of the game. This kind of thing is pretty rare.
So you're saying that a heart attack is part of chess, right? LMAO! xD

They are riff-raff only in your imagination. The similarities between coolout and me are also concocted in that holy place but I would be careful people don't point out similarites between you and others, which may be much more real and which might be seen to conflict with this site's social policy.
Vague implications have never really gotten you any traction.

Nice to see a couple of days go by without the usual "who is the biggest as***le contest continuing.
My view.is that luck exists in chess in two forms. First is the often-mentioned computer disconnect/opponent has heart attack at the board scenario. You can argue as eloquently and vehemently as you wish that these are outside factors, but as long as you acknowledge that chess is a contest both players seek to win, factors that DETERMINE who wins are part of the game. This kind of thing is pretty rare.
So you're saying that a heart attack is part of chess, right? LMAO! xD
Part of competitive activities. Vladimir Bagirov lost the last game of his career that way.

Neither a mistake nor taking advantage of a mistake can be attributed to luck - chess is a game of pure skill and intellect. Ironic that intelligent chess players can't realize that
Of course mistakes are part of the game. I never said player A was unlucky, only that player B was lucky to be the one person in 20 to be the beneficiary of the error. He did nothing better than the other 19 players yet got a different result. Sometimes things undeservedly fall into your lap. Many people call that luck.

So you're saying that a heart attack is part of chess, right? LMAO! xD
If that was the direct cause of the result. The same applies to a power outage that causes a loss by abandonment online. The winning player's chess play had no effect on the outcome.

Outside factors are not IN chess. That is a contradiction. That is luck outside of chess, not specific to chess, and not even part of the discussion which is about distinguishing the difference between games that have elements of luck like poker, and those that don't like chess.
And a player's decisions are their own actions and the opposite of luck. You, like many others in this thread, are conflating level of skill with luck. Contradicting the very definition they claim they adhere to.
With your logic on both these points you leave yourself the option to call anything and everything luck as you see fit. This is rooted in your superiority complex and the need to feed your ego. Its rooted in your belief that low level players only win by luck, that chess is not a sport, that speedchess is not real chess, that skill is based on accuracy, etc... Its shameful and fake, and its the real reason society has no respect for chess communities. They are condescending, denigrate their their own game, while acting non sporting and uncompetitive.
You've used the word "shameful" so many times in this thread now for things that don't really warrant the accusation that it's pretty much ceased to have any meaning. It's a Grandma tactic (a damaging one that should never be used on kids, btw). Do better.

I think anyone's condescending attitude that helps keep chess unpopular is extremely shameful. Many of you don't even realize it from the 100s of years of indoctrination in the communities you came from. Are you and mpaetz kids? Don't teach kids how to be fake. Shame on you. I don't believe you are a military man. I think its all a lie because you have no honor.
Chess has no elements of skill in it which is what separates it from other board games. period. I'll continue this debate till the day I die.
As far as I'm concerned, this should be a billion dollar industry and people like you take food out of babies mouths.
Chess is not unpopular, though. That's just in your head.
- Chess is probably more popular in the 2020s than at any time since Fischer.
- You don't seem to know anything about indoctrination, or communities, or chess for that matter.
- Shaming people, calling them liars, etc. is something you do because those are the weapons you feel have been the most hurtful in your personal experience.
- Escalating the rhetoric reeks of desperation...nobody is taking food out of baby's mouths by discussing luck in chess on a website...you might want to come back to earth
I don't really care if you are convinced about my background. Why would I be?

Outside factors are not IN chess. That is a contradiction. That is luck outside of chess, not specific to chess, and not even part of the discussion which is about distinguishing the difference between games that have elements of luck like poker, and those that don't like chess.
And a player's decisions are their own actions and the opposite of luck. You, like many others in this thread, are conflating level of skill with luck. Contradicting the very definition they claim they adhere to.

I think anyone's condescending attitude that helps keep chess unpopular is extremely shameful. Many of you don't even realize it from the 100s of years of indoctrination in the communities that have programmed you. Are you and mpaetz kids? Don't teach kids how to be fake. Shame on you. I don't believe you are a military man. I think its all a lie.
Chess is not unpopular, though. That's just in your head.
- Chess is probably more popular in the 2020s than at any time since Fischer.
- You don't seem to know anything about indoctrination, or communities, or chess for that matter.
- Shaming people, calling them liars, etc. is something you do because those are the weapons you feel have been the most hurtful in your personal experience.
- Escalating the rhetoric reeks of desperation...nobody is taking food out of baby's mouths by discussing luck in chess on a website...you might want to come back to earth
I don't really care if you are convinced about my background. Why would I be?
No my friend. Chess was never as popular as in the time of Fischer. Gary Kasparov has said as much when visiting his grave site. It wa sthe height of Chess popularity. He revolutionized the whole game. Lets it put this way, everyone in America was watching chess on tv during that time, everyone talked about it. In my life time though, and in my parents life time, we have never even knew anyone that played chess. Never talked about it, even though people own chess boards and have learned as children how to move the pieces., we never played it. Although in the parks here in queens we would see the chess tables that were built in the 60s, that people just ate lunch on. Never once have i ever seen anyone playiong chess on any of those chess tables all throughout brooklyn and queens at the parks I've gone to. Growing up here in NYC the only time I see people playing chess is in the movies. And I've been a part of the parks department lol.
If it wasn't for the netflix series, or covid, or online chess websites like this. I wouldn't even started playing 6 months ago myself. And that boon is already fading fast my friend.
Now you can lie to yourself and tell yourself otherwise, just like you lie to yourself when you say there are elements of luck in chess. When most of society, especially Americans, know this not to be true. But when people like you claim otherwise, they lose respect for you and the community you are a part of.
Kasparov is too young to remember the Fischer boom.