1r1q1rk1/ppp1ppbp/7n/4Pb2/2n2B2/P1NPP3/1P4PP/R2QKBR1 w - - 1 18
FEN state: 1r1q1rk1/ppp1ppbp/7n/4Pb2/2n2B2/P1NPP3/1P4PP/R2QKBR1 w - - 1 18 ; Best move: d3c4
The current state of the chess board is: Black rook at b8, black queen at d8, black rook at f8 and black king at g8. Black pawn at a7, black pawn at b7, black pawn at c7, black pawn at e7, black pawn at f7, black bishop at g7 and black pawn at h7. Black knight at h6. White pawn at e5 and black bishop at f5. Black knight at c4 and white bishop at f4. White pawn at a3, white knight at c3, white pawn at d3 and white pawn at e3. White pawn at b2, white pawn at g2 and white pawn at h2. White rook at a1, white queen at d1, white king at e1, white bishop at f1 and white rook at g1. Both players have exhausted their castles. Half move number is 1. Full move number is 18. White to move.