2b1Q1nr/p5k1/n6p/2ppp3/P3Pp2/3P3P/5PP1/RNB1KBR1 b Q - 0 23
FEN state: 2b1Q1nr/p5k1/n6p/2ppp3/P3Pp2/3P3P/5PP1/RNB1KBR1 b Q - 0 23 ; Best move: g8f6
The current state of the chess board is: Black bishop at c8, white queen at e8, black knight at g8 and black rook at h8. Black pawn at a7 and black king at g7. Black knight at a6 and black pawn at h6. Black pawn at c5, black pawn at d5 and black pawn at e5. White pawn at a4, white pawn at e4 and black pawn at f4. White pawn at d3 and white pawn at h3. White pawn at f2 and white pawn at g2. White rook at a1, white knight at b1, white bishop at c1, white king at e1, white bishop at f1 and white rook at g1. White queenside is the only castle move available. Half move number is 0. Full move number is 23. Black to move.