r1b1kb1r/p1p5/1p2pqN1/n5pp/1P1P1Qn1/B3p2P/PRP2P2/1N2KBR1 w - - 0 19
FEN state: r1b1kb1r/p1p5/1p2pqN1/n5pp/1P1P1Qn1/B3p2P/PRP2P2/1N2KBR1 w - - 0 19 ; Best move: f4f6
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at e8, black bishop at f8 and black rook at h8. Black pawn at a7 and black pawn at c7. Black pawn at b6, black pawn at e6, black queen at f6 and white knight at g6. Black knight at a5, black pawn at g5 and black pawn at h5. White pawn at b4, white pawn at d4, white queen at f4 and black knight at g4. White bishop at a3, black pawn at e3 and white pawn at h3. White pawn at a2, white rook at b2, white pawn at c2 and white pawn at f2. White knight at b1, white king at e1, white bishop at f1 and white rook at g1. Both players have exhausted their castles. Half move number is 0. Full move number is 19. White to move.