Both queens are protected, so if both players capture a queen, then both players will lose the piece they captured with.
You capture with a bishop and white captures with a rook... so you will win a rook for a bishop.
Why the rook doesn't take the queen
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Oct 1, 2022
0
#3
Also, I'm a bit concerned that you might've eaten something which is past its expiry date.
Ok, thanks, I understand that, (is it a joke Craig or do I miss your point?)
But I got another, related, question.
Here, why does the pawn move to A3 instead of the rook take the queen ?
Oct 1, 2022
0
#5
leclod wrote:
Ok, thanks, I understand that, (is it a joke Craig or do I miss your point?)
But I got another, related, question.
Here, why does the pawn move to A3 instead of the rook take the queen ?
Queen for rook is 9-5 = 4
Winning a knight and pawn is 3+1 = 4
It's not an instructive moment, so just ignore the engine. Black is winning either way.
Oct 1, 2022
0
#6
One of your browser tabs caused my concern. It's really just my way of cautioning against giving away more information about yourself than you intend to on the internet.
CraigIreland a écrit :
One of your browser tabs caused my concern. It's really just my way of cautioning against giving away more information about yourself than you intend to on the internet.
Indeed, it is an issue, I was careless. Thank you caring for my security 
may I ask which tab, I don't see the threat ?
CraigIreland a écrit :
One of your browser tabs caused my concern. It's really just my way of cautioning against giving away more information about yourself than you intend to on the internet.
Ok, uderstood, expiry date
Oct 2, 2022
0
#9
CraigIreland wrote:
Also, I'm a bit concerned that you might've eaten something which is past its expiry date.
HAHAHAHAHAAA!!!
Hi, the software tells me I shouldn't have moved the queen but instead take the white queen.
I don't understand why, can you explain ?