rnbq1kn1/3p3r/4pppb/ppp3Np/Q4P2/N1PBP2P/PP1P2P1/1RB1K2R w K - 6 13
FEN state: rnbq1kn1/3p3r/4pppb/ppp3Np/Q4P2/N1PBP2P/PP1P2P1/1RB1K2R w K - 6 13 ; Best move: g5h7
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black queen at d8, black king at f8 and black knight at g8. Black pawn at d7 and black rook at h7. Black pawn at e6, black pawn at f6, black pawn at g6 and black bishop at h6. Black pawn at a5, black pawn at b5, black pawn at c5, white knight at g5 and black pawn at h5. White queen at a4 and white pawn at f4. White knight at a3, white pawn at c3, white bishop at d3, white pawn at e3 and white pawn at h3. White pawn at a2, white pawn at b2, white pawn at d2 and white pawn at g2. White rook at b1, white bishop at c1, white king at e1 and white rook at h1. White kingside is the only castle move available. Half move number is 6. Full move number is 13. White to move.