1nb1k2r/1r1p2pp/2p5/4pp2/2P1P1P1/bP3P1P/1B1P4/R1nQK2R w KQk - 0 19
FEN state: 1nb1k2r/1r1p2pp/2p5/4pp2/2P1P1P1/bP3P1P/1B1P4/R1nQK2R w KQk - 0 19 ; Best move: d1c1
The current state of the chess board is: Black knight at b8, black bishop at c8, black king at e8 and black rook at h8. Black rook at b7, black pawn at d7, black pawn at g7 and black pawn at h7. Black pawn at c6. Black pawn at e5 and black pawn at f5. White pawn at c4, white pawn at e4 and white pawn at g4. Black bishop at a3, white pawn at b3, white pawn at f3 and white pawn at h3. White bishop at b2 and white pawn at d2. White rook at a1, black knight at c1, white queen at d1, white king at e1 and white rook at h1. White kingside, white queenside and black kingside castles are available. Half move number is 0. Full move number is 19. White to move.