rn3b1r/p2kp2p/bqpp3n/1p4p1/P2P1PpP/2P4B/1P1QP3/RN3KNR b - - 0 12
FEN state: rn3b1r/p2kp2p/bqpp3n/1p4p1/P2P1PpP/2P4B/1P1QP3/RN3KNR b - - 0 12 ; Best move: g5f4
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at f8 and black rook at h8. Black pawn at a7, black king at d7, black pawn at e7 and black pawn at h7. Black bishop at a6, black queen at b6, black pawn at c6, black pawn at d6 and black knight at h6. Black pawn at b5 and black pawn at g5. White pawn at a4, white pawn at d4, white pawn at f4, black pawn at g4 and white pawn at h4. White pawn at c3 and white bishop at h3. White pawn at b2, white queen at d2 and white pawn at e2. White rook at a1, white knight at b1, 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 12. Black to move.