rn1q1b1r/p1ppkpp1/b3p3/QNP5/5n2/P2P2p1/1P2P2P/R3KBNR w KQ - 5 17
FEN state: rn1q1b1r/p1ppkpp1/b3p3/QNP5/5n2/P2P2p1/1P2P2P/R3KBNR w KQ - 5 17 ; Best move: e1c1
The current state of the chess board is: Black rook at a8, black knight at b8, black queen at d8, black bishop at f8 and black rook at h8. Black pawn at a7, black pawn at c7, black pawn at d7, black king at e7, black pawn at f7 and black pawn at g7. Black bishop at a6 and black pawn at e6. White queen at a5, white knight at b5 and white pawn at c5. Black knight at f4. White pawn at a3, white pawn at d3 and black pawn at g3. White pawn at b2, white pawn at e2 and white pawn at h2. White rook at a1, white king at e1, white bishop at f1, white knight at g1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 5. Full move number is 17. White to move.