The prediction is deterministic, so you can adapt to it and "beat" it every time. Though intuitively and without looking at the implementation, I obviously am n

The prediction is deterministic, so you can adapt to it and "beat" it every time. Though intuitively and without looking at the implementation, I obviously am not a good adversary: Lowest I reached was 43% after ~50 inputs, stopped at 47% after 103. With just tapping "randomly", it was looking good until I got 52% at 250 inputs. From there on it went steep downward: 59% at 500 but 57% again at 1000 (I changed how I tapped at the 500 mark; else it would have declined even more).