1r3k1r/1b1p1p1p/R4n1P/p5p1/1b2p1P1/1P2PP2/N1qP4/R1BQKBN1 b Q - 0 19
FEN state: 1r3k1r/1b1p1p1p/R4n1P/p5p1/1b2p1P1/1P2PP2/N1qP4/R1BQKBN1 b Q - 0 19 ; Best move: c2c7
The current state of the chess board is: Black rook at b8, black king at f8 and black rook at h8. Black bishop at b7, black pawn at d7, black pawn at f7 and black pawn at h7. White rook at a6, black knight at f6 and white pawn at h6. Black pawn at a5 and black pawn at g5. Black bishop at b4, black pawn at e4 and white pawn at g4. White pawn at b3, white pawn at e3 and white pawn at f3. White knight at a2, black queen at c2 and white pawn at d2. White rook at a1, white bishop at c1, white queen at d1, white king at e1, white bishop at f1 and white knight at g1. White queenside is the only castle move available. Half move number is 0. Full move number is 19. Black to move.