Even this early in the tournament, you can use the limited information you have. The variance on your reads will be higher, but it will still serve you well in the long run.
It seems like the first hand was taken down by Villain after a min-raise and 3 calls. Perhaps you can tell the style of Villain by their bet sizing. If they are someone who doesn't appear to have a good sense of bet sizing, chances are he won't judge his range correctly either.
He raises to 6 BB after a limp, so he's definitely heavier than most people would advocate for. At this point, your 3-bet is correct, and I like your sizing. Generally, I'd prefer a smaller 3-bet size when in position, but you'll have to up your sizing 200 BB deep to not give good implied odds to speculative hands.
He shoves and at this point I think you have to call. When you have uncertain reads, you favor a population read; the population at this level wants to have a chip advantage early way too much. "Double up or bust." Add in the fact that the guy is off with his sizings, and I'd comfortably give him a range of TT+, ATs+, AJo+. Perhaps even looser. QQ is way ahead of this range, which makes this a correct call in my eyes.
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