r2q2nr/1bpkp2p/np1p1p2/8/3P2p1/Q3bPPP/1PP5/RNB1KBNR w KQ - 2 12
FEN state: r2q2nr/1bpkp2p/np1p1p2/8/3P2p1/Q3bPPP/1PP5/RNB1KBNR w KQ - 2 12 ; Best move: a3e3
The current state of the chess board is: Black rook at a8, black queen at d8, black knight at g8 and black rook at h8. Black bishop at b7, black pawn at c7, black king at d7, black pawn at e7 and black pawn at h7. Black knight at a6, black pawn at b6, black pawn at d6 and black pawn at f6. White pawn at d4 and black pawn at g4. White queen at a3, black bishop at e3, white pawn at f3, white pawn at g3 and white pawn at h3. White pawn at b2 and white pawn at c2. White rook at a1, white knight at b1, white bishop at c1, white king at e1, white bishop at f1, white knight at g1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 2. Full move number is 12. White to move.