From Wikipedia:"Such defeat can be attributed to various shortfalls in simulation capabilities and design that significantly hindered Blue Force fighting and command capabilities. Examples include: a time lag in intelligence, surveillance, and reconnaissance information being forwarded to the Blue Force by the simulation master, various glitches that limited Blue ships point-defense capabilities and error in the simulation which placed ships unrealistically close to Red assets."

It definitely seems like there were issues with RedFors achievments. But the response is still ridiculous. I would have also resigned in ReFor's shoes.