r3k2r/q1p2p1p/3p3n/ppb1p1p1/3Q1PPP/2PPR3/PPNK2B1/R1Bn2N1 b kq - 3 23
FEN state: r3k2r/q1p2p1p/3p3n/ppb1p1p1/3Q1PPP/2PPR3/PPNK2B1/R1Bn2N1 b kq - 3 23 ; Best move: c5d4
The current state of the chess board is: Black rook at a8, black king at e8 and black rook at h8. Black queen at a7, black pawn at c7, black pawn at f7 and black pawn at h7. Black pawn at d6 and black knight at h6. Black pawn at a5, black pawn at b5, black bishop at c5, black pawn at e5 and black pawn at g5. White queen at d4, white pawn at f4, white pawn at g4 and white pawn at h4. White pawn at c3, white pawn at d3 and white rook at e3. White pawn at a2, white pawn at b2, white knight at c2, white king at d2 and white bishop at g2. White rook at a1, white bishop at c1, black knight at d1 and white knight at g1. Black kingside and black queenside castles are available. Half move number is 3. Full move number is 23. Black to move.