I am trying to use Fritz 16 to practice endgames. Unfortunately, Grandmaster (Fritz) is playing very poorly. For example, in the diagrammed position, if I play Black, Fritz gives me a quick threefold repetition after 1 Ke4 Nc6 2 Kf5 Na7. But when I play White, Fritz resigns after 1 Ke4 Nc6 2 Kd5 Na5 3 Ke5 Kg7 4 Bd4 Kg6 5 Kd4 Kf6 6 Kc3 Kf5 7 Bh1 Ke5 8 Bg2.
Why is Grandmaster (Fritz) playing this ending so poorly? Do I need to change the settings? It doesn't make sense that the engine resigns with Black, but plays a draw by repetition with White.
Any ideas? Are there settings I can change? I have triple checked that I have set the engine to Grandmaster level.