1n5r/rpp2ppp/2b2k1n/pB1pp2q/P2PPBPb/5P1R/NPP2Q2/R2K2N1 w - - 6 23
FEN state: 1n5r/rpp2ppp/2b2k1n/pB1pp2q/P2PPBPb/5P1R/NPP2Q2/R2K2N1 w - - 6 23 ; Best move: h3h4
The current state of the chess board is: Black knight at b8 and black rook at h8. Black rook at a7, black pawn at b7, black pawn at c7, black pawn at f7, black pawn at g7 and black pawn at h7. Black bishop at c6, black king at f6 and black knight at h6. Black pawn at a5, white bishop at b5, black pawn at d5, black pawn at e5 and black queen at h5. White pawn at a4, white pawn at d4, white pawn at e4, white bishop at f4, white pawn at g4 and black bishop at h4. White pawn at f3 and white rook at h3. White knight at a2, white pawn at b2, white pawn at c2 and white queen at f2. White rook at a1, white king at d1 and white knight at g1. Both players have exhausted their castles. Half move number is 6. Full move number is 23. White to move.