1rbq1b1r/2np2p1/pp2pk2/1Qp2p1p/P1P4P/1P1PPP1R/N3BP2/R1BK4 w - - 0 19
FEN state: 1rbq1b1r/2np2p1/pp2pk2/1Qp2p1p/P1P4P/1P1PPP1R/N3BP2/R1BK4 w - - 0 19 ; Best move: c1b2
The current state of the chess board is: Black rook at b8, black bishop at c8, black queen at d8, black bishop at f8 and black rook at h8. Black knight at c7, black pawn at d7 and black pawn at g7. Black pawn at a6, black pawn at b6, black pawn at e6 and black king at f6. White queen at b5, black pawn at c5, black pawn at f5 and black pawn at h5. White pawn at a4, white pawn at c4 and white pawn at h4. White pawn at b3, white pawn at d3, white pawn at e3, white pawn at f3 and white rook at h3. White knight at a2, white bishop at e2 and white pawn at f2. White rook at a1, white bishop at c1 and white king at d1. Both players have exhausted their castles. Half move number is 0. Full move number is 19. White to move.