rn2kbnr/p1pp4/4q2p/4pPP1/Q1BP4/4Pb2/PP1B4/RN2K1NR w Q - 1 15
FEN state: rn2kbnr/p1pp4/4q2p/4pPP1/Q1BP4/4Pb2/PP1B4/RN2K1NR w Q - 1 15 ; Best move: g1f3
The current state of the chess board is: Black rook at a8, black knight at b8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at c7 and black pawn at d7. Black queen at e6 and black pawn at h6. Black pawn at e5, white pawn at f5 and white pawn at g5. White queen at a4, white bishop at c4 and white pawn at d4. White pawn at e3 and black bishop at f3. White pawn at a2, white pawn at b2 and white bishop at d2. White rook at a1, white knight at b1, white king at e1, white knight at g1 and white rook at h1. White queenside is the only castle move available. Half move number is 1. Full move number is 15. White to move.