jdkenney
The main thing commentators here are missing is that GMs have more confidence and do not repeat their analysis, but amateurs (strong club players included) typically re-analyze the same lines over and over. That alone would account for far stronger play with fewer moves considered, if you count the same move multiple times, which you should!
Also, Jonathan Rowson (Scottish GM - peak about 2600) describes his training matches with Mickey Adams (peak #3 or so in world - 2760), and says pretty much the same thing. Most of the time he asked “what about this line I rejected”, the answer was usually “I hadn’t considered that”.
This is the big problem the government has: it is very difficult to unwind this mess through policy without triggering a cascade. Likely it will come eventually, they just want to ensure it’s not their party in office when the shoe finally drops.
1) Not always but very often spotting a winning tactic wins the game immediately 2) You develop an intuition about various piece position combinations and geometries and features that usually produce these tactics in a game.
Now consider these a problem, say white to move, and go back one move. Likely, black just made a move which enabled this tactic. It’s hard to craft a puzzle where you are asking what Black should do: the main thing is to not make the losing move, but are all other moves that avoid it just as good? Not at all!
There are lots of books that try to teach and train this, but it doesn’t fit into an efficient package like the “find the tactic” one does.
One exception here is when one side has sacrificed material for a speculative attack. In those cases just avoiding mate is a kind of puzzle that fits. I have occasionally seen some puzzles like this (eg. Attack and Defence by Aagaard) but it’s a lot more work to put together, and occurs much less often in games which is probably why it’s much less common.
It gets worse too - once I moved and wanted the withdrawals to stop, my own bank claimed there was no way they could stop them, only the withdrawing bank could cancel it. Of course I wasn’t a signer on the strata account as I was no longer a resident, so was completely reliant on them to stop.
Legacy features doesn’t even begin cover it. Those people that keep all their money under their mattress aren’t quite as insane as you might think.
To do it yourself, the best explanation and framework I think is found in Yermolinsky’s “Road to Chess Improvement”. It’s very helpful in systemizing this and also has thorough explanations of his experience in analyzing his own games.
The truly terrifying thing is that the banks have been adding clauses to the mortgages that on renewal if the market value drops below the outstanding balance, the homeowner is required to pay the difference in order to renew.
This is scary because they will not have paid off much in the first 5 years, but the house price can certainly drop a lot in 5 years in a down market, and there would be very little hope for finding a new lender willing to offer a new mortgage for more than the market value of the house.
Getting a mortgage in Canada is (in my experience) a very weird process for an agreement over such a large sum, but typically can happen within a week.
cd ~-