1nb2b1r/2p1nqpp/7B/rp2p3/2P1pPkP/Q5PR/P3P3/R2NKB2 b Q f3 0 19
FEN state: 1nb2b1r/2p1nqpp/7B/rp2p3/2P1pPkP/Q5PR/P3P3/R2NKB2 b Q f3 0 19 ; Best move: a5a3
The current state of the chess board is: Black knight at b8, black bishop at c8, black bishop at f8 and black rook at h8. Black pawn at c7, black knight at e7, black queen at f7, black pawn at g7 and black pawn at h7. White bishop at h6. Black rook at a5, black pawn at b5 and black pawn at e5. White pawn at c4, black pawn at e4, white pawn at f4, black king at g4 and white pawn at h4. White queen at a3, white pawn at g3 and white rook at h3. White pawn at a2 and white pawn at e2. White rook at a1, white knight at d1, white king at e1 and white bishop at f1. White queenside is the only castle move available. Half move number is 0. Full move number is 19. En Passant Target Square: f3. Black to move.