rnbkrb2/3pp2p/p1p5/1p1qnp1P/1P1P1P2/2P4R/4PK2/1RB1QBN1 b - - 0 25
FEN state: rnbkrb2/3pp2p/p1p5/1p1qnp1P/1P1P1P2/2P4R/4PK2/1RB1QBN1 b - - 0 25 ; Best move: e5g4
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black king at d8, black rook at e8 and black bishop at f8. Black pawn at d7, black pawn at e7 and black pawn at h7. Black pawn at a6 and black pawn at c6. Black pawn at b5, black queen at d5, black knight at e5, black pawn at f5 and white pawn at h5. White pawn at b4, white pawn at d4 and white pawn at f4. White pawn at c3 and white rook at h3. White pawn at e2 and white king at f2. White rook at b1, white bishop at c1, white queen at e1, white bishop at f1 and white knight at g1. Both players have exhausted their castles. Half move number is 0. Full move number is 25. Black to move.