2rqk1r1/1pp1np1p/p1npb1p1/4p1b1/3N1P2/1NPPP3/PP2K1PP/R1BQ1B1R w - - 1 12
FEN state: 2rqk1r1/1pp1np1p/p1npb1p1/4p1b1/3N1P2/1NPPP3/PP2K1PP/R1BQ1B1R w - - 1 12 ; Best move: d4e6
The current state of the chess board is: Black rook at c8, black queen at d8, black king at e8 and black rook at g8. Black pawn at b7, black pawn at c7, black knight at e7, black pawn at f7 and black pawn at h7. Black pawn at a6, black knight at c6, black pawn at d6, black bishop at e6 and black pawn at g6. Black pawn at e5 and black bishop at g5. White knight at d4 and white pawn at f4. White knight at b3, white pawn at c3, white pawn at d3 and white pawn at e3. White pawn at a2, white pawn at b2, white king at e2, white pawn at g2 and white pawn at h2. White rook at a1, white bishop at c1, white queen at d1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 1. Full move number is 12. White to move.