1rk2b1r/pp1b2pR/1Bp3pn/3Pnp2/1P1P4/P7/2P2PP1/RN1BK1N1 b Q - 1 18
FEN state: 1rk2b1r/pp1b2pR/1Bp3pn/3Pnp2/1P1P4/P7/2P2PP1/RN1BK1N1 b Q - 1 18 ; Best move: h8h7
The current state of the chess board is: Black rook at b8, black king at c8, black bishop at f8 and black rook at h8. Black pawn at a7, black pawn at b7, black bishop at d7, black pawn at g7 and white rook at h7. White bishop at b6, black pawn at c6, black pawn at g6 and black knight at h6. White pawn at d5, black knight at e5 and black pawn at f5. White pawn at b4 and white pawn at d4. White pawn at a3. White pawn at c2, white pawn at f2 and white pawn at g2. White rook at a1, white knight at b1, white bishop at d1, white king at e1 and white knight at g1. White queenside is the only castle move available. Half move number is 1. Full move number is 18. Black to move.