r1b1kbr1/2pnqp1p/p5n1/1p1p4/1P5B/N2P2PP/P1PK3R/1R4N1 w q - 1 17
FEN state: r1b1kbr1/2pnqp1p/p5n1/1p1p4/1P5B/N2P2PP/P1PK3R/1R4N1 w q - 1 17 ; Best move: h4e7
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at e8, black bishop at f8 and black rook at g8. Black pawn at c7, black knight at d7, black queen at e7, black pawn at f7 and black pawn at h7. Black pawn at a6 and black knight at g6. Black pawn at b5 and black pawn at d5. White pawn at b4 and white bishop at h4. White knight at a3, white pawn at d3, white pawn at g3 and white pawn at h3. White pawn at a2, white pawn at c2, white king at d2 and white rook at h2. White rook at b1 and white knight at g1. Black queenside is the only castle move available. Half move number is 1. Full move number is 17. White to move.