r1b2r2/1p1p1k1p/4pbpn/p2P1p2/4P2Q/P2PK1P1/1p3PBP/RNN1B2R b - - 2 23
FEN state: r1b2r2/1p1p1k1p/4pbpn/p2P1p2/4P2Q/P2PK1P1/1p3PBP/RNN1B2R b - - 2 23 ; Best move: b2c1q
The current state of the chess board is: Black rook at a8, black bishop at c8 and black rook at f8. Black pawn at b7, black pawn at d7, black king at f7 and black pawn at h7. Black pawn at e6, black bishop at f6, black pawn at g6 and black knight at h6. Black pawn at a5, white pawn at d5 and black pawn at f5. White pawn at e4 and white queen at h4. White pawn at a3, white pawn at d3, white king at e3 and white pawn at g3. Black pawn at b2, white pawn at f2, white bishop at g2 and white pawn at h2. White rook at a1, white knight at b1, white knight at c1, white bishop at e1 and white rook at h1. Both players have exhausted their castles. Half move number is 2. Full move number is 23. Black to move.