rnb1k2r/pp3ppp/2p1p2B/3pq3/3P2n1/b1P2Q2/RP2PPPP/1N1K1BNR b kq - 1 9
FEN state: rnb1k2r/pp3ppp/2p1p2B/3pq3/3P2n1/b1P2Q2/RP2PPPP/1N1K1BNR b kq - 1 9 ; Best move: e5e4
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 h8. Black pawn at a7, black pawn at b7, black pawn at f7, black pawn at g7 and black pawn at h7. Black pawn at c6, black pawn at e6 and white bishop at h6. Black pawn at d5 and black queen at e5. White pawn at d4 and black knight at g4. Black bishop at a3, white pawn at c3 and white queen at f3. White rook at a2, white pawn at b2, white pawn at e2, white pawn at f2, white pawn at g2 and white pawn at h2. White knight at b1, white king at d1, white bishop at f1, white knight at g1 and white rook at h1. Black kingside and black queenside castles are available. Half move number is 1. Full move number is 9. Black to move.