r1bqkb1r/Q3ppp1/n1p5/1p1p2nP/1P3P1P/B3K2R/P2PP3/RN3BN1 b kq - 1 15
FEN state: r1bqkb1r/Q3ppp1/n1p5/1p1p2nP/1P3P1P/B3K2R/P2PP3/RN3BN1 b kq - 1 15 ; Best move: a8a7
The current state of the chess board is: Black rook at a8, black bishop at c8, black queen at d8, black king at e8, black bishop at f8 and black rook at h8. White queen at a7, black pawn at e7, black pawn at f7 and black pawn at g7. Black knight at a6 and black pawn at c6. Black pawn at b5, black pawn at d5, black knight at g5 and white pawn at h5. White pawn at b4, white pawn at f4 and white pawn at h4. White bishop at a3, white king at e3 and white rook at h3. White pawn at a2, white pawn at d2 and white pawn at e2. White rook at a1, white knight at b1, white bishop at f1 and white knight at g1. Black kingside and black queenside castles are available. Half move number is 1. Full move number is 15. Black to move.