r1b2k1r/1p3ppp/n6B/b2ppnq1/ppPP2P1/5P1P/PPK1PQ2/1R3BNR b - - 3 19
FEN state: r1b2k1r/1p3ppp/n6B/b2ppnq1/ppPP2P1/5P1P/PPK1PQ2/1R3BNR b - - 3 19 ; Best move: b4b3
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at f8 and black rook at h8. Black pawn at b7, black pawn at f7, black pawn at g7 and black pawn at h7. Black knight at a6 and white bishop at h6. Black bishop at a5, black pawn at d5, black pawn at e5, black knight at f5 and black queen at g5. Black pawn at a4, black pawn at b4, white pawn at c4, white pawn at d4 and white pawn at g4. White pawn at f3 and white pawn at h3. White pawn at a2, white pawn at b2, white king at c2, white pawn at e2 and white queen at f2. White rook at b1, white bishop at f1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 3. Full move number is 19. Black to move.