The discussion has centered around important fundamental and technical matters, that I will not confuse with further comments. Somehow seems…
I think the word "nonsense" is exaggerated and pejorative here. We may need to reason approximately for now, but that's…
Hi Andrew, I'm sorry if my words or some of them sound rude to you. If I knew what in…
Hi George, Here it's sort of the second case, but whereas in direct play, there would indeed be an extra…
Andrew, I'm stuck on the dichotomy between meaningful concepts/words and nonsense. Until you provide a different but convincing consistent meaning…
Hi Folks, Thanks for your continuing interest! @Nicolas,Joost: Werner Keym has a large number of Article 15 problems (often combined…
I think it should be h=2.5. With the current stipulation, black must deliver stalemate on his 3rd move (halfduplex).
Hi Andrew, I wasn't clear enough. I first answered to Nicolas that h=3 stip. indeed introduces the retro-analysis (as you…
Ah ok I get it now... To show a Schoebelen Queen, it is necessary to use the DR rule, and…
Hi Nicolas, Nikola! Thanks for your responses! This problem uses Codex Article 15: "First move. If the first move does…