Chess will never be solved, here's why

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Avatar of MARattigan
tygxc wrote:

@13526

"The ICCF competitors are all almost certainly using the top engines available"
++ Different engines, different tuning, different hardware (the Russians have worse hardware because of sanctions, but nevertheless 4 of the 17 finalists are Russian), different time per move (50 days per 10 moves, but one may take 2 days on a move and the other 10 days).

Worse engines effectively equates to shorter think times. See my last post. 

...

Avatar of Optimissed

A member of our local club is an ICCM (international master) with a rating of 2530. He was awarded a championship for managing to get two wins out of 14 games, the rest being drawn. Otb I would assess his strength as somewhere between 1450 FIDE and 1550.

In my understanding, regarding a proof that chess is drawn with good play by both sides, they are looking in the wrong place. It's necessary to try to reproduce strategies which could, conceivably, produce a forced win. Therefore they should be looking at games of around 200 moves where white concentrates on keeping the pieces on where possible and useful and also on making one-step pawn moves to produce complex positions where a zugzwang may be possible. I regard the idea that black has a forced win to be immaterial since first it's necessary to look at these positions from the pov or one side or the other to see if the concept is viable. I don't think it's viable but that's what they need to do to make any possible progress.

Avatar of tygxc

@13530

"strategies which could, conceivably, produce a forced win" ++ They try to win, but they draw.

"games of around 200 moves" ++ After average 39 moves it ends in a draw.

"white concentrates on keeping the pieces on where possible and useful and also on making one-step pawn moves" ++ They concentrate on the best possible moves, and draw.

"the idea that black has a forced win to be immaterial"
++ White has the initiative, an advantage of +1 tempo = +0.33 pawn, not enough to win.
Each further move dilutes the +1 tempo advantage, so the advantage gradually evaporates.

"what they need to do to make any possible progress" ++ They try to win, but draw.

Avatar of MARattigan
tygxc wrote:

@13530

"strategies which could, conceivably, produce a forced win" ++ They try to win, but they draw.

...

Tell me about it.

Avatar of tygxc

@13525

"there is great uncertainty where this is"
++ No, when the thinking time reaches depth 2x, a checkmate in x is found with certainty.

Avatar of Elroch
MARattigan wrote:
tygxc wrote:

@13530

"strategies which could, conceivably, produce a forced win" ++ They try to win, but they draw.

...

Tell me about it.

It's basically the same as @tygxc trying to solve chess.

Avatar of Optimissed
tygxc wrote:

@13530

"strategies which could, conceivably, produce a forced win" ++ They try to win, but they draw.

"games of around 200 moves" ++ After average 39 moves it ends in a draw.

"white concentrates on keeping the pieces on where possible and useful and also on making one-step pawn moves" ++ They concentrate on the best possible moves, and draw.

"the idea that black has a forced win to be immaterial"
++ White has the initiative, an advantage of +1 tempo = +0.33 pawn, not enough to win.
Each further move dilutes the +1 tempo advantage, so the advantage gradually evaporates.

"what they need to do to make any possible progress" ++ They try to win, but draw.

I accept the strong probability or better that what you are saying is true. No problem.

Possibly you would do better to completely ignore the trolls and see what happens. Although I have to say, they seem so dim that they will probably ignore the fact that they're being ignored and continue to ask rhetorical questions, such as "we're waiting for the deductive proof". They aren't very bright so it might be better to ignore them, though.

Avatar of Thee_Ghostess_Lola

Syzygy can play the endgame as a whole perfectly under competition rules

how do u know that ?...has a/o ever ran a check on ziggy ?...do we have some value software on it ?

i ran a 10-ply (opening game) against shannons 69+x10^12 report. I got 54+x10^12. still tryn2figure out their parametres. whos right ?...probably them. but some vfyn software still needsta be run right ? [ty github, stack OF ]

Avatar of Optimissed
Elroch wrote:

While maths uses precise language, the vagueness of @Optimissed's language is an issue. He is very likely using "countable" incorrectly as a synonym of "finite". It is likely that he never has understood or even known the correct definition. To my knowledge, he never clicks on a link like that to fix the inadequacy of his basic knowledge.

Countable is not a synonym of infinite. Something that is not countable may not be infinite. However, the infinite cannot be counted, since it's literally "not finite" and therefore it is not countable since only finite numbers exist as countable.

It's often difficult to tell when you're trying to deceive people and when you are just being honestly but extremely dim. Both possibilities are very real and may even occur simultaneously.

Avatar of Optimissed

I believe I mentioned that I do not regard you as being what I would call a clever guy. Really, your opinion and those of your supporters, regarding that, are of no value.

Avatar of MARattigan
Thee_Ghostess_Lola wrote:

Syzygy can play the endgame as a whole perfectly under competition rules

how do u know that ?...has a/o ever ran a check on ziggy ?...do we have some value software on it ?

Yes I've run many checks. It outplays me under competition rules (and anything else).

i ran a 10-ply (opening game) against shannons 69+x10^12 report. I got 54+x10^12. still tryn2figure out their parametres. whos right ?...probably them. but some vfyn software still needsta be run right ?

Avatar of Thee_Ghostess_Lola

Yes I've run many checks. It beats me under competition rules.

and thats sposta be hard to do ?

Avatar of DiogenesDue
Optimissed wrote:

I believe I mentioned that I do not regard you as being what I would call a clever guy. Really, your opinion and those of your supporters, regarding that, are of no value.

So goes your refrain towards anybody that knows more than you do on a given subject. It's tired and worn at this point.

Avatar of MARattigan
Thee_Ghostess_Lola wrote:

Yes I've run many checks. It beats me under competition rules.

and thats sposta be hard to do ?

Well, I can consistently outplay the Stockfishes under basic or competition rules. You want to try?

I can get Wilhelm to generate some random wins.

Avatar of Optimissed
Thee_Ghostess_Lola wrote:

Yes I've run many checks. It beats me under competition rules.

and thats sposta be hard to do ?

Thought you must be speaking to the RATMAR. He's about 300 strength isn't he, yet believes he can think coherently? Drones on about differences between competition rules and other rules as if it really matters? What rules you play by consists of an amendment to a so-called solution. Thought it was he. (him).

Avatar of Elroch
Optimissed wrote:
Elroch wrote:

While maths uses precise language, the vagueness of @Optimissed's language is an issue. He is very likely using "countable" incorrectly as a synonym of "finite". It is likely that he never has understood or even known the correct definition. To my knowledge, he never clicks on a link like that to fix the inadequacy of his basic knowledge.

Countable is not a synonym of infinite.

Correct. At this point it would be possible to think you know what the word means.

Something that is not countable may not be infinite.

And then you prove that wrong. Uncountable implies infinite (but not vice versa). Consequently not infinite implies countable or, to put it another way, finite implies countable. But not vice versa.

Again, being aware of the definition would help you here. Do you need some help explaining how to click on a link?

However, the infinite cannot be counted, since it's literally "not finite" and therefore it is not countable since only finite numbers exist as countable.

Now read the definition...

It's often difficult to tell when you're trying to deceive people and when you are just being honestly but extremely dim. Both possibilities are very real and may even occur simultaneously.

I understand that you have great difficulty with all sorts of things. If you stopped being so ignorant (hint: click links and learn something) it would help you with some of these.

Try to find someone who can help you understand that learning what a word means is a necessary precursor to discussing what it refers to. Perhaps your son? I imagine he could help you with basic set theory too, if he ever studied any pure maths.

Avatar of MEGACHE3SE

optimissed i generally avoid indulging in your "discussions" (which consists of people explaining in detail how you are wrong, and you responding with "nuh uh" and insulting them) because i consider them a waste of time, but at this point i just feel bad for you.

https://mathworld.wolfram.com/CountablyInfinite.html

https://www.mathacademytutoring.com/blog/cardinality-and-countably-infinite-sets

https://en.wikipedia.org/wiki/Countable_set

http://5010.mathed.usu.edu/Fall2021/CHendricks/CountablyInfinite.html

https://collected.jcu.edu/cgi/viewcontent.cgi?article=1020&cmastersessays (i dont think you'll be able to understand this one but its an interesting read)

Again, this has all been explained to you already, but as I predicted, you just said "nuh uh, you cant count infinity because infinity is uncountable" and ignored the nice explanation of set theory presented.

While set theory is (for most people) a college thing, cardinality of differing infinities can actually be approached at even the middle school level.

Finally, the basic question that you have refused to answer: Where are these "theoreticians" that agree with you?

Avatar of MEGACHE3SE

whats hilarious is that when optimissed asks his son about infinities, his son is going to tell him EXACTLY what we have been telling him, and optimissed is going to come back to us and say how he was right all along.

Avatar of Elroch

Nah, he won't ask him. How would that boost his ego? [Oh, your last link above is broken].

Avatar of MARattigan
tygxc wrote:

@13525

"there is great uncertainty where this is"
++ No, when the thinking time reaches depth 2x, a checkmate in x is found with certainty.

See you in the afterlife. (Unfortunately we may be destined for the same place,)

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