r1q1k3/2p2prp/5p1n/ppbP2p1/PP1PK3/3n3b/1BP1Q2P/RN4NR w q - 0 19
FEN state: r1q1k3/2p2prp/5p1n/ppbP2p1/PP1PK3/3n3b/1BP1Q2P/RN4NR w q - 0 19 ; Best move: e4d3
The current state of the chess board is: Black rook at a8, black queen at c8 and black king at e8. Black pawn at c7, black pawn at f7, black rook at g7 and black pawn at h7. Black pawn at f6 and black knight at h6. Black pawn at a5, black pawn at b5, black bishop at c5, white pawn at d5 and black pawn at g5. White pawn at a4, white pawn at b4, white pawn at d4 and white king at e4. Black knight at d3 and black bishop at h3. White bishop at b2, white pawn at c2, white queen at e2 and white pawn at h2. White rook at a1, white knight at b1, white knight at g1 and white rook at h1. Black queenside is the only castle move available. Half move number is 0. Full move number is 19. White to move.