rn2b2r/1p3kb1/1q1pP2p/p4p2/P1Pp1PP1/2n5/1QNK3P/R1B4R b - - 0 23
FEN state: rn2b2r/1p3kb1/1q1pP2p/p4p2/P1Pp1PP1/2n5/1QNK3P/R1B4R b - - 0 23 ; Best move: f7e6
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at e8 and black rook at h8. Black pawn at b7, black king at f7 and black bishop at g7. Black queen at b6, black pawn at d6, white pawn at e6 and black pawn at h6. Black pawn at a5 and black pawn at f5. White pawn at a4, white pawn at c4, black pawn at d4, white pawn at f4 and white pawn at g4. Black knight at c3. White queen at b2, white knight at c2, white king at d2 and white pawn at h2. White rook at a1, white bishop at c1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 23. Black to move.