2q1k1n1/1p1n1pb1/r6r/p1pp2p1/1P1PPP2/NRP2Q1P/1B4PR/1b2KB2 w - - 2 19
FEN state: 2q1k1n1/1p1n1pb1/r6r/p1pp2p1/1P1PPP2/NRP2Q1P/1B4PR/1b2KB2 w - - 2 19 ; Best move: a3b1
The current state of the chess board is: Black queen at c8, black king at e8 and black knight at g8. Black pawn at b7, black knight at d7, black pawn at f7 and black bishop at g7. Black rook at a6 and black rook at h6. Black pawn at a5, black pawn at c5, black pawn at d5 and black pawn at g5. White pawn at b4, white pawn at d4, white pawn at e4 and white pawn at f4. White knight at a3, white rook at b3, white pawn at c3, white queen at f3 and white pawn at h3. White bishop at b2, white pawn at g2 and white rook at h2. Black bishop at b1, white king at e1 and white bishop at f1. Both players have exhausted their castles. Half move number is 2. Full move number is 19. White to move.