2b2br1/rp1pqkp1/p1P3p1/2p5/P1P1p1n1/4P3/1B1PBPPP/RN2KR2 w Q - 1 17
FEN state: 2b2br1/rp1pqkp1/p1P3p1/2p5/P1P1p1n1/4P3/1B1PBPPP/RN2KR2 w Q - 1 17 ; Best move: e2g4
The current state of the chess board is: Black bishop at c8, black bishop at f8 and black rook at g8. Black rook at a7, black pawn at b7, black pawn at d7, black queen at e7, black king at f7 and black pawn at g7. Black pawn at a6, white pawn at c6 and black pawn at g6. Black pawn at c5. White pawn at a4, white pawn at c4, black pawn at e4 and black knight at g4. White pawn at e3. White bishop at b2, white pawn at d2, white bishop at e2, white pawn at f2, white pawn at g2 and white pawn at h2. White rook at a1, white knight at b1, white king at e1 and white rook at f1. White queenside is the only castle move available. Half move number is 1. Full move number is 17. White to move.