rnb1kr2/Q1p4p/1N1q1b2/1p1pppB1/PP4n1/2PP1P1N/R3P1PP/4KB1R b Kq - 4 15
FEN state: rnb1kr2/Q1p4p/1N1q1b2/1p1pppB1/PP4n1/2PP1P1N/R3P1PP/4KB1R b Kq - 4 15 ; Best move: a8a7
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black king at e8 and black rook at f8. White queen at a7, black pawn at c7 and black pawn at h7. White knight at b6, black queen at d6 and black bishop at f6. Black pawn at b5, black pawn at d5, black pawn at e5, black pawn at f5 and white bishop at g5. White pawn at a4, white pawn at b4 and black knight at g4. White pawn at c3, white pawn at d3, white pawn at f3 and white knight at h3. White rook at a2, white pawn at e2, white pawn at g2 and white pawn at h2. White king at e1, white bishop at f1 and white rook at h1. White kingside and black queenside castles are available. Half move number is 4. Full move number is 15. Black to move.