rQqk2r1/p2pp3/2p2bp1/P3Pp2/Rn1P2pP/2P1K1P1/1P2nP1R/1N1b2N1 b - - 2 23
FEN state: rQqk2r1/p2pp3/2p2bp1/P3Pp2/Rn1P2pP/2P1K1P1/1P2nP1R/1N1b2N1 b - - 2 23 ; Best move: b4d5
The current state of the chess board is: Black rook at a8, white queen at b8, black queen at c8, black king at d8 and black rook at g8. Black pawn at a7, black pawn at d7 and black pawn at e7. Black pawn at c6, black bishop at f6 and black pawn at g6. White pawn at a5, white pawn at e5 and black pawn at f5. White rook at a4, black knight at b4, white pawn at d4, black pawn at g4 and white pawn at h4. White pawn at c3, white king at e3 and white pawn at g3. White pawn at b2, black knight at e2, white pawn at f2 and white rook at h2. White knight at b1, black bishop at d1 and white knight at g1. Both players have exhausted their castles. Half move number is 2. Full move number is 23. Black to move.