H. G. Muller // If a piece in the enemy camp moves while staying at the enemy camp, it will also eventually reach the enemy camp. Therefore, it must be promoted.
That is not what 'reach' means in English. It means coming from the outside.
If the player who perpetually checks loses there would also be no draw. Any loss could be described as unsatisfactory for the player who loses. The point, however, is that it is generally perceived as unsatisfactory for the neutral observer. And hence a defect of the game rules.
I assume the variants.ini you describe is the configuration file for Variant-Stockfish. (It might be a good idea to mention that... As it is readers have no clue what it means.) Since that file specified perpetually checking is a loss, ("perpetualCheckIllegal = true") it can hardly be a surprise that Stockfish does not do it. It just means you have it play according to different rules than you describe in your article.
That is not what 'reach' means in English. It means coming from the outside.
If the player who perpetually checks loses there would also be no draw. Any loss could be described as unsatisfactory for the player who loses. The point, however, is that it is generally perceived as unsatisfactory for the neutral observer. And hence a defect of the game rules.
I assume the variants.ini you describe is the configuration file for Variant-Stockfish. (It might be a good idea to mention that... As it is readers have no clue what it means.) Since that file specified perpetually checking is a loss, ("perpetualCheckIllegal = true") it can hardly be a surprise that Stockfish does not do it. It just means you have it play according to different rules than you describe in your article.