rn2kb2/3b2r1/1q2p1p1/pppp1p1n/1P2P1p1/P1PPK2P/R1Q2P1R/1NB2BN1 b q - 1 19
FEN state: rn2kb2/3b2r1/1q2p1p1/pppp1p1n/1P2P1p1/P1PPK2P/R1Q2P1R/1NB2BN1 b q - 1 19 ; Best move: b6c7
The current state of the chess board is: Black rook at a8, black knight at b8, black king at e8 and black bishop at f8. Black bishop at d7 and black rook at g7. Black queen at b6, black pawn at e6 and black pawn at g6. Black pawn at a5, black pawn at b5, black pawn at c5, black pawn at d5, black pawn at f5 and black knight at h5. White pawn at b4, white pawn at e4 and black pawn at g4. White pawn at a3, white pawn at c3, white pawn at d3, white king at e3 and white pawn at h3. White rook at a2, white queen at c2, white pawn at f2 and white rook at h2. White knight at b1, white bishop at c1, white bishop at f1 and white knight at g1. Black queenside is the only castle move available. Half move number is 1. Full move number is 19. Black to move.