rnb5/p2k2pr/1pp1p3/3p1pPp/1N1PP3/2P5/PP3P1P/R1B1KRN1 w Q - 0 17
FEN state: rnb5/p2k2pr/1pp1p3/3p1pPp/1N1PP3/2P5/PP3P1P/R1B1KRN1 w Q - 0 17 ; Best move: e4d5
The current state of the chess board is: Black rook at a8, black knight at b8 and black bishop at c8. Black pawn at a7, black king at d7, black pawn at g7 and black rook at h7. Black pawn at b6, black pawn at c6 and black pawn at e6. Black pawn at d5, black pawn at f5, white pawn at g5 and black pawn at h5. White knight at b4, white pawn at d4 and white pawn at e4. White pawn at c3. White pawn at a2, white pawn at b2, white pawn at f2 and white pawn at h2. White rook at a1, white bishop at c1, white king at e1, white rook at f1 and white knight at g1. White queenside is the only castle move available. Half move number is 0. Full move number is 17. White to move.