Required kata for kyu grading:
6 kyu: ipponme, nihonme
5 kyu: ipponme, nihonme, sanbonme, yonhonme
4 kyu: ipponme, sanbonme, yonhonme, gohonme, ropponme
3 kyu: ipponme, sanbonme, gohonme, nanahonme, happonme
2 kyu: ipponme, ropponme, nanahonme, kyuhonme, jyupponme
1 kyu: ipponme, yonhonme, nanahonme, jyu-ipponme, jyu-nihonme
