r3k1nr/1bp3pp/2n2q2/pp1pppB1/2P3PP/b2P4/PP2PPR1/RNQ1KBN1 w Qkq - 2 12
FEN state: r3k1nr/1bp3pp/2n2q2/pp1pppB1/2P3PP/b2P4/PP2PPR1/RNQ1KBN1 w Qkq - 2 12 ; Best move: g5f6
The current state of the chess board is: Black rook at a8, black king at e8, black knight at g8 and black rook at h8. Black bishop at b7, black pawn at c7, black pawn at g7 and black pawn at h7. Black knight at c6 and black queen at f6. Black pawn at a5, black pawn at b5, black pawn at d5, black pawn at e5, black pawn at f5 and white bishop at g5. White pawn at c4, white pawn at g4 and white pawn at h4. Black bishop at a3 and white pawn at d3. White pawn at a2, white pawn at b2, white pawn at e2, white pawn at f2 and white rook at g2. White rook at a1, white knight at b1, white queen at c1, white king at e1, white bishop at f1 and white knight at g1. White queenside, black kingside and black queenside castles are available. Half move number is 2. Full move number is 12. White to move.