1n2k1n1/r1q2pp1/b7/p1ppp3/2pP2rp/2N3RN/PPQ2PBP/R1B1K3 b - - 1 21
FEN state: 1n2k1n1/r1q2pp1/b7/p1ppp3/2pP2rp/2N3RN/PPQ2PBP/R1B1K3 b - - 1 21 ; Best move: h4g3
The current state of the chess board is: Black knight at b8, black king at e8 and black knight at g8. Black rook at a7, black queen at c7, black pawn at f7 and black pawn at g7. Black bishop at a6. Black pawn at a5, black pawn at c5, black pawn at d5 and black pawn at e5. Black pawn at c4, white pawn at d4, black rook at g4 and black pawn at h4. White knight at c3, white rook at g3 and white knight at h3. White pawn at a2, white pawn at b2, white queen at c2, white pawn at f2, white bishop at g2 and white pawn at h2. White rook at a1, white bishop at c1 and white king at e1. Both players have exhausted their castles. Half move number is 1. Full move number is 21. Black to move.