rn1k2nr/3p2bp/2p3p1/pp1q2B1/3Pp3/PbP5/3KPPBP/RN3QNR b - - 0 20
FEN state: rn1k2nr/3p2bp/2p3p1/pp1q2B1/3Pp3/PbP5/3KPPBP/RN3QNR b - - 0 20 ; Best move: d5g5
The current state of the chess board is: Black rook at a8, black knight at b8, black king at d8, black knight at g8 and black rook at h8. Black pawn at d7, black bishop at g7 and black pawn at h7. Black pawn at c6 and black pawn at g6. Black pawn at a5, black pawn at b5, black queen at d5 and white bishop at g5. White pawn at d4 and black pawn at e4. White pawn at a3, black bishop at b3 and white pawn at c3. White king at d2, white pawn at e2, white pawn at f2, white bishop at g2 and white pawn at h2. White rook at a1, white knight at b1, white queen 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 20. Black to move.