he did not really give an rating cutoff for learning "d4" but said i have enough to worry about right now as it is
he also joked, kind of, that since my main play as black is usually to answer white e4 ...e5 and d4 ...d5, i will be exposed to d4 games anyway
good luck
I've seen different answers to that question. Some say 1.D4 games need a positional knowledge that intermediates shouldn't been focusing at. 2000+ ? 1800+ ? Or anybody could play it after passing the begginer mark ? (1200+)