r1bq3r/3pb2p/2n1p1kn/p1pP1p2/1pP2PP1/1PB1QN2/P2KP2P/RN3B1R b - - 1 15
FEN state: r1bq3r/3pb2p/2n1p1kn/p1pP1p2/1pP2PP1/1PB1QN2/P2KP2P/RN3B1R b - - 1 15 ; Best move: b4c3
The current state of the chess board is: Black rook at a8, black bishop at c8, black queen at d8 and black rook at h8. Black pawn at d7, black bishop at e7 and black pawn at h7. Black knight at c6, black pawn at e6, black king at g6 and black knight at h6. Black pawn at a5, black pawn at c5, white pawn at d5 and black pawn at f5. Black pawn at b4, white pawn at c4, white pawn at f4 and white pawn at g4. White pawn at b3, white bishop at c3, white queen at e3 and white knight at f3. White pawn at a2, white king at d2, white pawn at e2 and white pawn at h2. White rook at a1, white knight at b1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 1. Full move number is 15. Black to move.