r1bk1bnr/2qnp1p1/ppp4p/2Qp4/2B3p1/P1P1P2P/1P1P1P1R/RNB1K1N1 b Q - 3 11
FEN state: r1bk1bnr/2qnp1p1/ppp4p/2Qp4/2B3p1/P1P1P2P/1P1P1P1R/RNB1K1N1 b Q - 3 11 ; Best move: d7c5
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at d8, black bishop at f8, black knight at g8 and black rook at h8. Black queen at c7, black knight at d7, black pawn at e7 and black pawn at g7. Black pawn at a6, black pawn at b6, black pawn at c6 and black pawn at h6. White queen at c5 and black pawn at d5. White bishop at c4 and black pawn at g4. White pawn at a3, white pawn at c3, white pawn at e3 and white pawn at h3. White pawn at b2, white pawn at d2, white pawn at f2 and white rook at h2. White rook at a1, white knight at b1, white bishop at c1, white king at e1 and white knight at g1. White queenside is the only castle move available. Half move number is 3. Full move number is 11. Black to move.