rn2k1nr/4p1b1/qP3ppp/P1p1Pb2/2pP1K2/5P1N/1BRN2PP/3Q1B1R b k - 0 19
FEN state: rn2k1nr/4p1b1/qP3ppp/P1p1Pb2/2pP1K2/5P1N/1BRN2PP/3Q1B1R b k - 0 19 ; Best move: c5d4
The current state of the chess board is: Black rook at a8, black knight at b8, black king at e8, black knight at g8 and black rook at h8. Black pawn at e7 and black bishop at g7. Black queen at a6, white pawn at b6, black pawn at f6, black pawn at g6 and black pawn at h6. White pawn at a5, black pawn at c5, white pawn at e5 and black bishop at f5. Black pawn at c4, white pawn at d4 and white king at f4. White pawn at f3 and white knight at h3. White bishop at b2, white rook at c2, white knight at d2, white pawn at g2 and white pawn at h2. White queen at d1, white bishop at f1 and white rook at h1. Black kingside is the only castle move available. Half move number is 0. Full move number is 19. Black to move.