r1b1kbnr/p2p2pp/2n1p3/3B1p2/1p1PPP2/P1Pq1Q2/1P1K2PP/R1B3NR w kq - 1 12
FEN state: r1b1kbnr/p2p2pp/2n1p3/3B1p2/1p1PPP2/P1Pq1Q2/1P1K2PP/R1B3NR w kq - 1 12 ; Best move: f3d3
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at d7, black pawn at g7 and black pawn at h7. Black knight at c6 and black pawn at e6. White bishop at d5 and black pawn at f5. Black pawn at b4, white pawn at d4, white pawn at e4 and white pawn at f4. White pawn at a3, white pawn at c3, black queen at d3 and white queen at f3. White pawn at b2, white king at d2, white pawn at g2 and white pawn at h2. White rook at a1, white bishop at c1, white knight at g1 and white rook at h1. Black kingside and black queenside castles are available. Half move number is 1. Full move number is 12. White to move.