1n1qkbr1/r1ppnp1p/4P3/Pp4p1/1p1p2P1/R2P4/1PPB1PbP/1N1K1B1R b - - 0 20
FEN state: 1n1qkbr1/r1ppnp1p/4P3/Pp4p1/1p1p2P1/R2P4/1PPB1PbP/1N1K1B1R b - - 0 20 ; Best move: g2h1
The current state of the chess board is: Black knight at b8, black queen at d8, black king at e8, black bishop at f8 and black rook at g8. Black rook at a7, black pawn at c7, black pawn at d7, black knight at e7, black pawn at f7 and black pawn at h7. White pawn at e6. White pawn at a5, black pawn at b5 and black pawn at g5. Black pawn at b4, black pawn at d4 and white pawn at g4. White rook at a3 and white pawn at d3. White pawn at b2, white pawn at c2, white bishop at d2, white pawn at f2, black bishop at g2 and white pawn at h2. White knight at b1, white king at d1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 20. Black to move.