r2k3q/p2b1p2/2p1p1p1/1pnp3r/PP2BbP1/N6N/1RPPP1KP/2BQR3 w - - 6 23
FEN state: r2k3q/p2b1p2/2p1p1p1/1pnp3r/PP2BbP1/N6N/1RPPP1KP/2BQR3 w - - 6 23 ; Best move: g4h5
The current state of the chess board is: Black rook at a8, black king at d8 and black queen at h8. Black pawn at a7, black bishop at d7 and black pawn at f7. Black pawn at c6, black pawn at e6 and black pawn at g6. Black pawn at b5, black knight at c5, black pawn at d5 and black rook at h5. White pawn at a4, white pawn at b4, white bishop at e4, black bishop at f4 and white pawn at g4. White knight at a3 and white knight at h3. White rook at b2, white pawn at c2, white pawn at d2, white pawn at e2, white king at g2 and white pawn at h2. White bishop at c1, white queen at d1 and white rook at e1. Both players have exhausted their castles. Half move number is 6. Full move number is 23. White to move.