Dataset
845 trials
Every recorded attempt, cleaned to 714 usable trials — the messiness is part of the signal, not noise to discard.
Given KQJ blank cards and an 8×8 board, how do people arrange what matters — and what does the mess reveal about strategy? 845 recorded trials, nine analysis views, one honest read.
Dataset
Every recorded attempt, cleaned to 714 usable trials — the messiness is part of the signal, not noise to discard.
Viewer
From clean patterns to extreme cases: move-by-move replay, progression, recovery, speed and repetition views.
Signal
Organisation beats raw effort, and blank cards act as scaffolding — recovery attempts are rare but informative.