Thread:OBWforumsQnA/@comment-35483206-20190315003144/@comment-35483206-20190417022606

10-C to High 3-A: 3D

Low 2-C to 2-A: 4D

High 2-A: 5D

1-C: 6D, 7D, 8D, 9D

High 1-C: 10D, 11D

1-B: 12D and above