Julia desired that I show some possible versions without Anti-Andernach condition. Here are two of my attempts. Of course these…
Interesting question. In your example, for instance, With WGa1 and BKa8, any piece arriving on a7 makes an anti-battery. My…
No.12 I see various kinds of batteries and their transformations (direct, indirect, masked) but no ecto-battery. Well, that's according to…
63 by Julia shows a very nice idea - Reciprocal battery formation by N/Q. This main idea may perhaps be…
N0.57 "Don't start building a house on the weak foundation, for the troubles will multiply as the building progresses" -…
Thank you, Petko for these invaluable advices that will try to use in our further compositions. In your n°5, the…
Dear Mr. Petko, It is amazing to see such a great detailed analysis. It is a sort of lesson not…
No.57 The next interesting problem sparked a lively and very useful comments: [img]https://juliasfairies.com/wp-content/uploads/2012/07/57-h2-sbk-pt-from-site.png[/img] I'd like to share my opinion, emphasize…
I presume that black king is in check in the diagram.59. The problem is very nice with different pieces selfblocking…
No.57 Dear Mr. Nikola Predrag, I have seen in earlier problems your detailed analysis. I am not a very experienced…