r2qkbrN/p5p1/b2Pppnp/Pp3R1n/1Pp5/R2Q4/2PP2P1/1NB1K3 w - - 0 23
FEN state: r2qkbrN/p5p1/b2Pppnp/Pp3R1n/1Pp5/R2Q4/2PP2P1/1NB1K3 w - - 0 23 ; Best move: d3e4
The current state of the chess board is: Black rook at a8, black queen at d8, black king at e8, black bishop at f8, black rook at g8 and white knight at h8. Black pawn at a7 and black pawn at g7. Black bishop at a6, white pawn at d6, black pawn at e6, black pawn at f6, black knight at g6 and black pawn at h6. White pawn at a5, black pawn at b5, white rook at f5 and black knight at h5. White pawn at b4 and black pawn at c4. White rook at a3 and white queen at d3. White pawn at c2, white pawn at d2 and white pawn at g2. White knight at b1, white bishop at c1 and white king at e1. Both players have exhausted their castles. Half move number is 0. Full move number is 23. White to move.