rnq1k1n1/2pp2p1/pp3pr1/1Qb3N1/1P1p3p/2N2P2/PBP3PP/R3KB1R b q - 0 14
FEN state: rnq1k1n1/2pp2p1/pp3pr1/1Qb3N1/1P1p3p/2N2P2/PBP3PP/R3KB1R b q - 0 14 ; Best move: a6b5
The current state of the chess board is: Black rook at a8, black knight at b8, black queen at c8, black king at e8 and black knight at g8. Black pawn at c7, black pawn at d7 and black pawn at g7. Black pawn at a6, black pawn at b6, black pawn at f6 and black rook at g6. White queen at b5, black bishop at c5 and white knight at g5. White pawn at b4, black pawn at d4 and black pawn at h4. White knight at c3 and white pawn at f3. White pawn at a2, white bishop at b2, white pawn at c2, white pawn at g2 and white pawn at h2. White rook at a1, white king at e1, white bishop at f1 and white rook at h1. Black queenside is the only castle move available. Half move number is 0. Full move number is 14. Black to move.