r5r1/p3bk1p/2np1ppn/1P1P2q1/PBp3PP/1P2p3/R2NPP2/2QK1BNR b - - 1 25
FEN state: r5r1/p3bk1p/2np1ppn/1P1P2q1/PBp3PP/1P2p3/R2NPP2/2QK1BNR b - - 1 25 ; Best move: g5d5
The current state of the chess board is: Black rook at a8 and black rook at g8. Black pawn at a7, black bishop at e7, black king at f7 and black pawn at h7. Black knight at c6, black pawn at d6, black pawn at f6, black pawn at g6 and black knight at h6. White pawn at b5, white pawn at d5 and black queen at g5. White pawn at a4, white bishop at b4, black pawn at c4, white pawn at g4 and white pawn at h4. White pawn at b3 and black pawn at e3. White rook at a2, white knight at d2, white pawn at e2 and white pawn at f2. White queen at c1, white king at d1, white bishop at f1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 1. Full move number is 25. Black to move.