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hmm... really. I'm going to sleep now. I will look at it tomorrow.

Damn, I lay there in bed with the notification on the phone. Castle first...

Maybe next time you will win ... :-) By the way: Do you all think it is interesting to put a small chess problem here from time to time? Was it too difficult or too easy this time? I wonder if I should do it more regularly?

Sure, I like puzzles. I would be interested.

And it would be OK if it was harder, but something like this is also fine. 5 minutes distraction :)