I tried GPT4, it failed. I also tried Vicuna which sort of passed. The conspiracy theorist in me thinks OpenAI did something to neuter the chess playing capabilities of their models.
GPT4:
Yes, a knight in chess can move from f6 to d4. The knight moves in an L-shape pattern: it can move two squares in one direction and then one square perpendicular to that direction, or one square in one direction and then two squares perpendicular to that direction. In this case, the knight would move two squares to the left (from f6 to d6) and then one square down (from d6 to d4).
Vicuna:
No, it is not possible for a knight on f6 to move to d4 in chess. The knight's movement pattern is L-shaped, meaning that it moves two squares horizontally or vertically and then one square diagonally. In this case, moving from f6 to d4 would require the knight to first move to g7, which is not part of its movement path.
GPT4: Yes, a knight in chess can move from f6 to d4. The knight moves in an L-shape pattern: it can move two squares in one direction and then one square perpendicular to that direction, or one square in one direction and then two squares perpendicular to that direction. In this case, the knight would move two squares to the left (from f6 to d6) and then one square down (from d6 to d4).
Vicuna: No, it is not possible for a knight on f6 to move to d4 in chess. The knight's movement pattern is L-shaped, meaning that it moves two squares horizontally or vertically and then one square diagonally. In this case, moving from f6 to d4 would require the knight to first move to g7, which is not part of its movement path.