2b1kbnr/1p1n4/r2p1ppp/3qN1P1/1pBP3P/4B3/P1P1KP2/RN1Q3R b k - 0 19
FEN state: 2b1kbnr/1p1n4/r2p1ppp/3qN1P1/1pBP3P/4B3/P1P1KP2/RN1Q3R b k - 0 19 ; Best move: d5e4
The current state of the chess board is: Black bishop at c8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at b7 and black knight at d7. Black rook at a6, black pawn at d6, black pawn at f6, black pawn at g6 and black pawn at h6. Black queen at d5, white knight at e5 and white pawn at g5. Black pawn at b4, white bishop at c4, white pawn at d4 and white pawn at h4. White bishop at e3. White pawn at a2, white pawn at c2, white king at e2 and white pawn at f2. White rook at a1, white knight at b1, white queen at d1 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.