3k1bnr/1brp3p/p1n5/2p4p/1pP3q1/1P1PPP1R/P1N5/R3KB2 b - - 0 20
FEN state: 3k1bnr/1brp3p/p1n5/2p4p/1pP3q1/1P1PPP1R/P1N5/R3KB2 b - - 0 20 ; Best move: g4g6
The current state of the chess board is: Black king at d8, black bishop at f8, black knight at g8 and black rook at h8. Black bishop at b7, black rook at c7, black pawn at d7 and black pawn at h7. Black pawn at a6 and black knight at c6. Black pawn at c5 and black pawn at h5. Black pawn at b4, white pawn at c4 and black queen at g4. White pawn at b3, white pawn at d3, white pawn at e3, white pawn at f3 and white rook at h3. White pawn at a2 and white knight at c2. White rook at a1, white king at e1 and white bishop at f1. Both players have exhausted their castles. Half move number is 0. Full move number is 20. Black to move.