| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2022 /09 | 8.00 Kyu | 2 win 5 lose | .285 |
| 2018 /01 | 10 Kyu | 0 win 2 lose | .000 |
| 2016 /02 | 10 Kyu | 0 win 2 lose | .000 |
| 2015 /01 | 10 Kyu | 0 win 2 lose | .000 |
| 2014 /12 | 1.00 Kyu | 9 win 10 lose | .473 |
| 2013 /08 | 2.08 Kyu | 10 win 7 lose | .588 |
| 2013 /07 | 3.00 Kyu | 7 win 6 lose | .538 |
| 2013 /06 | 6.00 Kyu | 4 win 4 lose | .500 |