rnb1kb1r/3p2p1/pp3nP1/2pqpP1p/PPP5/3P4/R3P1BP/1NB1K1NR w Kkq - 3 18
FEN state: rnb1kb1r/3p2p1/pp3nP1/2pqpP1p/PPP5/3P4/R3P1BP/1NB1K1NR w Kkq - 3 18 ; Best move: g2d5
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black king at e8, black bishop at f8 and black rook at h8. Black pawn at d7 and black pawn at g7. Black pawn at a6, black pawn at b6, black knight at f6 and white pawn at g6. Black pawn at c5, black queen at d5, black pawn at e5, white pawn at f5 and black pawn at h5. White pawn at a4, white pawn at b4 and white pawn at c4. White pawn at d3. White rook at a2, white pawn at e2, white bishop at g2 and white pawn at h2. White knight at b1, white bishop at c1, white king at e1, white knight at g1 and white rook at h1. White kingside, black kingside and black queenside castles are available. Half move number is 3. Full move number is 18. White to move.