1r2kb1r/pp4pp/2qp1p2/n1p3n1/P5P1/1PP2p1P/1BQKN3/RN3B1R b k - 3 19
FEN state: 1r2kb1r/pp4pp/2qp1p2/n1p3n1/P5P1/1PP2p1P/1BQKN3/RN3B1R b k - 3 19 ; Best move: f3e2
The current state of the chess board is: Black rook at b8, black king at e8, black bishop at f8 and black rook at h8. Black pawn at a7, black pawn at b7, black pawn at g7 and black pawn at h7. Black queen at c6, black pawn at d6 and black pawn at f6. Black knight at a5, black pawn at c5 and black knight at g5. White pawn at a4 and white pawn at g4. White pawn at b3, white pawn at c3, black pawn at f3 and white pawn at h3. White bishop at b2, white queen at c2, white king at d2 and white knight at e2. White rook at a1, white knight at b1, white bishop at f1 and white rook at h1. Black kingside is the only castle move available. Half move number is 3. Full move number is 19. Black to move.