r1bk1bn1/1p1ppp2/2n4r/P1pP1Ppp/PqP4P/R7/3BP1P1/1N1QKBNR w K - 1 19
FEN state: r1bk1bn1/1p1ppp2/2n4r/P1pP1Ppp/PqP4P/R7/3BP1P1/1N1QKBNR w K - 1 19 ; Best move: d2b4
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at d8, black bishop at f8 and black knight at g8. Black pawn at b7, black pawn at d7, black pawn at e7 and black pawn at f7. Black knight at c6 and black rook at h6. White pawn at a5, black pawn at c5, white pawn at d5, white pawn at f5, black pawn at g5 and black pawn at h5. White pawn at a4, black queen at b4, white pawn at c4 and white pawn at h4. White rook at a3. White bishop at d2, white pawn at e2 and white pawn at g2. White knight at b1, white queen at d1, white king at e1, white bishop at f1, white knight at g1 and white rook at h1. White kingside is the only castle move available. Half move number is 1. Full move number is 19. White to move.