Open and the NYYC are not the same. Open is the combination 2A, 3A, 4A, and 5A. The only other division is 1A, which is what I think you meant by NYYC. So from your video, you are probably looking at the 1A division.
Open and the NYYC are not the same. Open is the combination 2A, 3A, 4A, and 5A. The only other division is 1A, which is what I think you meant by NYYC. So from your video, you are probably looking at the 1A division.