rn1k1b2/5pp1/p1np2Rr/4p2p/PP1p2QP/2p1PP2/6q1/1NBK1BN1 b - - 0 23
FEN state: rn1k1b2/5pp1/p1np2Rr/4p2p/PP1p2QP/2p1PP2/6q1/1NBK1BN1 b - - 0 23 ; Best move: g2f1
The current state of the chess board is: Black rook at a8, black knight at b8, black king at d8 and black bishop at f8. Black pawn at f7 and black pawn at g7. Black pawn at a6, black knight at c6, black pawn at d6, white rook at g6 and black rook at h6. Black pawn at e5 and black pawn at h5. White pawn at a4, white pawn at b4, black pawn at d4, white queen at g4 and white pawn at h4. Black pawn at c3, white pawn at e3 and white pawn at f3. Black queen at g2. White knight at b1, white bishop at c1, white king at d1, white bishop at f1 and white knight at g1. Both players have exhausted their castles. Half move number is 0. Full move number is 23. Black to move.