r1b3r1/p4ppp/2p1k2n/2b5/1P2PpP1/P1P4P/8/3NRKNR w - - 0 25
FEN state: r1b3r1/p4ppp/2p1k2n/2b5/1P2PpP1/P1P4P/8/3NRKNR w - - 0 25 ; Best move: b4c5
The current state of the chess board is: Black rook at a8, black bishop at c8 and black rook at g8. Black pawn at a7, black pawn at f7, black pawn at g7 and black pawn at h7. Black pawn at c6, black king at e6 and black knight at h6. Black bishop at c5. White pawn at b4, white pawn at e4, black pawn at f4 and white pawn at g4. White pawn at a3, white pawn at c3 and white pawn at h3. White knight at d1, white rook at e1, white king at f1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 25. White to move.