rnb4r/3n1pkp/p1pp2p1/2PPpP2/pP2P1P1/1Q2b1BP/P3K3/RNq3NR b - - 1 19
FEN state: rnb4r/3n1pkp/p1pp2p1/2PPpP2/pP2P1P1/1Q2b1BP/P3K3/RNq3NR b - - 1 19 ; Best move: a4b3
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8 and black rook at h8. Black knight at d7, black pawn at f7, black king at g7 and black pawn at h7. Black pawn at a6, black pawn at c6, black pawn at d6 and black pawn at g6. White pawn at c5, white pawn at d5, black pawn at e5 and white pawn at f5. Black pawn at a4, white pawn at b4, white pawn at e4 and white pawn at g4. White queen at b3, black bishop at e3, white bishop at g3 and white pawn at h3. White pawn at a2 and white king at e2. White rook at a1, white knight at b1, black queen at c1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 1. Full move number is 19. Black to move.