A Python-based chess game visualizer that displays games as interactive heatmaps, where each piece is represented by its point value. Features attack wave animations and multiple visualization modes.
Features
- Piece value mapping with heatmap intensity visualization
- Unicode piece symbols display
- Attack wave animations showing possible captures
- PGN support — load games from Chess.com or any standard PGN format
- Multiple modes: static view, animated playback, interactive step-through, MP4/GIF export
- Full playback controls with keyboard shortcuts and sliders