1rkb1r2/p2pn1pp/2p2N2/3P4/P3PBP1/R1N5/1PB4q/3K1b2 b - - 1 25
FEN state: 1rkb1r2/p2pn1pp/2p2N2/3P4/P3PBP1/R1N5/1PB4q/3K1b2 b - - 1 25 ; Best move: h2f4
The current state of the chess board is: Black rook at b8, black king at c8, black bishop at d8 and black rook at f8. Black pawn at a7, black pawn at d7, black knight at e7, black pawn at g7 and black pawn at h7. Black pawn at c6 and white knight at f6. White pawn at d5. White pawn at a4, white pawn at e4, white bishop at f4 and white pawn at g4. White rook at a3 and white knight at c3. White pawn at b2, white bishop at c2 and black queen at h2. White king at d1 and black bishop at f1. Both players have exhausted their castles. Half move number is 1. Full move number is 25. Black to move.