2r1k1n1/ppp4r/2n2p1p/2qB2pb/1b1p1p2/N1BPP1PN/P1PK3P/R2Q3R b - - 0 17
FEN state: 2r1k1n1/ppp4r/2n2p1p/2qB2pb/1b1p1p2/N1BPP1PN/P1PK3P/R2Q3R b - - 0 17 ; Best move: b4c3
The current state of the chess board is: Black rook at c8, black king at e8 and black knight at g8. Black pawn at a7, black pawn at b7, black pawn at c7 and black rook at h7. Black knight at c6, black pawn at f6 and black pawn at h6. Black queen at c5, white bishop at d5, black pawn at g5 and black bishop at h5. Black bishop at b4, black pawn at d4 and black pawn at f4. White knight at a3, white bishop at c3, white pawn at d3, white pawn at e3, white pawn at g3 and white knight at h3. White pawn at a2, white pawn at c2, white king at d2 and white pawn at h2. White rook at a1, white queen at d1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 17. Black to move.