@Elroch - maybe we're going to disagree on this.
The way technical discussion - primarily in peer-reviewed publications - occurs is by people accepting and using established terminology. This is simply good practice. Otherwise all uses of language require ab initio explanation.
The term "weakly solved" is such a term. While it is not particularly attractive it is established and makes sense (it is much less powerful in application than a strong solution, but most people would agree that having a foolproof strategy is well-described as a "solution" of some kind.
No. The only strategy in chess is to play good moves until someone wins. There is no other meta-strategy.
Since a strong solution is completely impossible and couldn't be accessed due to storage and retrieval problems, all this means is that you live in the fantasy world of your asylum a bit too much.
So you don't believe in big numbers either? For you numbers stop at some level where they become impractical?
It's bad enough not understanding that infinite numbers are useful and meaningful, but thinking that big finite numbers don't exist is a worse degree of inadequacy.
@MARattigan the point is the connotations of the word 'solved'.
'Weakly solved' is like saying - well the A-team won 'weakly'.
You don't think its relevant?
Your mistake is in thinking the words continue to matter once they are used in a definition. "Weakly solved" is a label. It might as well be "floopsnurped", but someone preferred the former.
What you are doing is complaining about the sequence of letters that is used to label a concept.