r2q1knr/p2b2pp/1pnbp2Q/2Ppp2P/2P2P2/BP5R/P3P1P1/RN2KB2 b Q - 0 19
FEN state: r2q1knr/p2b2pp/1pnbp2Q/2Ppp2P/2P2P2/BP5R/P3P1P1/RN2KB2 b Q - 0 19 ; Best move: g8h6
The current state of the chess board is: Black rook at a8, black queen at d8, black king at f8, black knight at g8 and black rook at h8. Black pawn at a7, black bishop at d7, black pawn at g7 and black pawn at h7. Black pawn at b6, black knight at c6, black bishop at d6, black pawn at e6 and white queen at h6. White pawn at c5, black pawn at d5, black pawn at e5 and white pawn at h5. White pawn at c4 and white pawn at f4. White bishop at a3, white pawn at b3 and white rook at h3. White pawn at a2, white pawn at e2 and white pawn at g2. White rook at a1, white knight at b1, white king at e1 and white bishop at f1. White queenside is the only castle move available. Half move number is 0. Full move number is 19. Black to move.