rnb1qr1k/ppp2ppp/1n4P1/1N1pP3/3P4/b1P1B2N/P3P2P/R1Q1KBR1 b - - 0 15
FEN state: rnb1qr1k/ppp2ppp/1n4P1/1N1pP3/3P4/b1P1B2N/P3P2P/R1Q1KBR1 b - - 0 15 ; Best move: a3c1
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black queen at e8, black rook at f8 and black king at h8. Black pawn at a7, black pawn at b7, black pawn at c7, black pawn at f7, black pawn at g7 and black pawn at h7. Black knight at b6 and white pawn at g6. White knight at b5, black pawn at d5 and white pawn at e5. White pawn at d4. Black bishop at a3, white pawn at c3, white bishop at e3 and white knight at h3. White pawn at a2, white pawn at e2 and white pawn at h2. White rook at a1, white queen at c1, white king at e1, white bishop at f1 and white rook at g1. Both players have exhausted their castles. Half move number is 0. Full move number is 15. Black to move.