rnb2knr/p2p2p1/1p6/1Np2p1p/P1Pbp1P1/1Q1P2qP/1P2PP2/R2KBBNR b - - 3 12
FEN state: rnb2knr/p2p2p1/1p6/1Np2p1p/P1Pbp1P1/1Q1P2qP/1P2PP2/R2KBBNR b - - 3 12 ; Best move: d4f2
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black king at f8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at d7 and black pawn at g7. Black pawn at b6. White knight at b5, black pawn at c5, black pawn at f5 and black pawn at h5. White pawn at a4, white pawn at c4, black bishop at d4, black pawn at e4 and white pawn at g4. White queen at b3, white pawn at d3, black queen at g3 and white pawn at h3. White pawn at b2, white pawn at e2 and white pawn at f2. White rook at a1, white king at d1, white bishop at e1, white bishop at f1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 3. Full move number is 12. Black to move.