r1b2bnr/pp2k1p1/n3p3/2p2pPp/P1Pp3P/R1NP4/1PNBPP2/4KBR1 b - - 1 19
FEN state: r1b2bnr/pp2k1p1/n3p3/2p2pPp/P1Pp3P/R1NP4/1PNBPP2/4KBR1 b - - 1 19 ; Best move: d4c3
The current state of the chess board is: Black rook at a8, black bishop at c8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at b7, black king at e7 and black pawn at g7. Black knight at a6 and black pawn at e6. Black pawn at c5, black pawn at f5, white pawn at g5 and black pawn at h5. White pawn at a4, white pawn at c4, black pawn at d4 and white pawn at h4. White rook at a3, white knight at c3 and white pawn at d3. White pawn at b2, white knight at c2, white bishop at d2, white pawn at e2 and white pawn at f2. White king at e1, white bishop at f1 and white rook at g1. Both players have exhausted their castles. Half move number is 1. Full move number is 19. Black to move.