r2q2nr/p3p1bp/1pkp1pP1/2p5/PnP4P/B2bP3/R2P2PR/1N2KB2 w - - 1 19
FEN state: r2q2nr/p3p1bp/1pkp1pP1/2p5/PnP4P/B2bP3/R2P2PR/1N2KB2 w - - 1 19 ; Best move: a3b4
The current state of the chess board is: Black rook at a8, black queen at d8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at e7, black bishop at g7 and black pawn at h7. Black pawn at b6, black king at c6, black pawn at d6, black pawn at f6 and white pawn at g6. Black pawn at c5. White pawn at a4, black knight at b4, white pawn at c4 and white pawn at h4. White bishop at a3, black bishop at d3 and white pawn at e3. White rook at a2, white pawn at d2, white pawn at g2 and white rook at h2. White knight at b1, white king at e1 and white bishop at f1. Both players have exhausted their castles. Half move number is 1. Full move number is 19. White to move.