r5nr/p2pk1p1/b3p3/1Ppn1pq1/5P1b/2NPP1PB/PP1B4/RN1Q1K1R b - - 2 16
FEN state: r5nr/p2pk1p1/b3p3/1Ppn1pq1/5P1b/2NPP1PB/PP1B4/RN1Q1K1R b - - 2 16 ; Best move: g5g3
The current state of the chess board is: Black rook at a8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at d7, black king at e7 and black pawn at g7. Black bishop at a6 and black pawn at e6. White pawn at b5, black pawn at c5, black knight at d5, black pawn at f5 and black queen at g5. White pawn at f4 and black bishop at h4. White knight at c3, white pawn at d3, white pawn at e3, white pawn at g3 and white bishop at h3. White pawn at a2, white pawn at b2 and white bishop at d2. White rook at a1, white knight at b1, white queen at d1, white king at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 2. Full move number is 16. Black to move.