1nbk3r/1pqpn1N1/r6p/p1p1p1p1/2P3PP/Q1Np4/PP1K1P2/R1B2B1R b - - 0 18
FEN state: 1nbk3r/1pqpn1N1/r6p/p1p1p1p1/2P3PP/Q1Np4/PP1K1P2/R1B2B1R b - - 0 18 ; Best move: c7c6
The current state of the chess board is: Black knight at b8, black bishop at c8, black king at d8 and black rook at h8. Black pawn at b7, black queen at c7, black pawn at d7, black knight at e7 and white knight at g7. Black rook at a6 and black pawn at h6. Black pawn at a5, black pawn at c5, black pawn at e5 and black pawn at g5. White pawn at c4, white pawn at g4 and white pawn at h4. White queen at a3, white knight at c3 and black pawn at d3. White pawn at a2, white pawn at b2, white king at d2 and white pawn at f2. White rook at a1, white bishop at c1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 18. Black to move.