r2k2n1/1pp2p1r/p3pN2/PB1P1bNp/8/b6P/P2Q1PP1/3RK2R w K - 0 19
FEN state: r2k2n1/1pp2p1r/p3pN2/PB1P1bNp/8/b6P/P2Q1PP1/3RK2R w K - 0 19 ; Best move: d5e6
The current state of the chess board is: Black rook at a8, black king at d8 and black knight at g8. Black pawn at b7, black pawn at c7, black pawn at f7 and black rook at h7. Black pawn at a6, black pawn at e6 and white knight at f6. White pawn at a5, white bishop at b5, white pawn at d5, black bishop at f5, white knight at g5 and black pawn at h5. Black bishop at a3 and white pawn at h3. White pawn at a2, white queen at d2, white pawn at f2 and white pawn at g2. White rook at d1, white king at e1 and white rook at h1. White kingside is the only castle move available. Half move number is 0. Full move number is 19. White to move.