Looking for a 13x13 teaching game from 10 kyu or higher


I’m currently ranked at 20 kyu having recently joined OGS - although I think I may have underestimated my strength when I first signed up. The Many faces of Go programme currently thinks I’m 17 kyu, and I can beat it’s 15 kyu computer opponent easily. I’ve mostly played 9x9 games, but want to move on to larger boards. I find 19x19 a little scary when I’ve played it - too much to think about - want to ease myself in with some 13x13 games to increase my confidence before moving up to the full size board. Can anyone help me?