2bk1b1r/rp1Bp1pp/n7/p1P5/3Qp3/q4P2/N2nN3/2B1K2R b K - 1 21
FEN state: 2bk1b1r/rp1Bp1pp/n7/p1P5/3Qp3/q4P2/N2nN3/2B1K2R b K - 1 21 ; Best move: d2f3
The current state of the chess board is: Black bishop at c8, black king at d8, black bishop at f8 and black rook at h8. Black rook at a7, black pawn at b7, white bishop at d7, black pawn at e7, black pawn at g7 and black pawn at h7. Black knight at a6. Black pawn at a5 and white pawn at c5. White queen at d4 and black pawn at e4. Black queen at a3 and white pawn at f3. White knight at a2, black knight at d2 and white knight at e2. White bishop at c1, white king at e1 and white rook at h1. White kingside is the only castle move available. Half move number is 1. Full move number is 21. Black to move.