1rb1k1nr/ppppb3/4ppp1/3N3p/1nP5/5P2/P3PBPP/RN1K1BR1 b k - 1 17
FEN state: 1rb1k1nr/ppppb3/4ppp1/3N3p/1nP5/5P2/P3PBPP/RN1K1BR1 b k - 1 17 ; Best move: e6d5
The current state of the chess board is: Black rook at b8, black bishop at c8, black king at e8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at b7, black pawn at c7, black pawn at d7 and black bishop at e7. Black pawn at e6, black pawn at f6 and black pawn at g6. White knight at d5 and black pawn at h5. Black knight at b4 and white pawn at c4. White pawn at f3. White pawn at a2, white pawn at e2, white bishop at f2, white pawn at g2 and white pawn at h2. White rook at a1, white knight at b1, white king at d1, white bishop at f1 and white rook at g1. Black kingside is the only castle move available. Half move number is 1. Full move number is 17. Black to move.