r1b2b1r/pp1kn1p1/n4p1p/3ppP2/P1P3PP/4K2B/3NP2R/R1B3N1 b - - 3 19
FEN state: r1b2b1r/pp1kn1p1/n4p1p/3ppP2/P1P3PP/4K2B/3NP2R/R1B3N1 b - - 3 19 ; Best move: d5d4
The current state of the chess board is: Black rook at a8, black bishop at c8, black bishop at f8 and black rook at h8. Black pawn at a7, black pawn at b7, black king at d7, black knight at e7 and black pawn at g7. Black knight at a6, black pawn at f6 and black pawn at h6. Black pawn at d5, black pawn at e5 and white pawn at f5. White pawn at a4, white pawn at c4, white pawn at g4 and white pawn at h4. White king at e3 and white bishop at h3. White knight at d2, white pawn at e2 and white rook at h2. White rook at a1, white bishop at c1 and white knight at g1. Both players have exhausted their castles. Half move number is 3. Full move number is 19. Black to move.