| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2023 /02 | 7.00 Kyu | 3 win 0 lose | 1.00 |
| 2020 /01 | 9.00 Kyu | 1 win 4 lose | .200 |
| 2018 /03 | 8.00 Kyu | 2 win 1 lose | .666 |
| 2016 /06 | 7.00 Kyu | 3 win 0 lose | 1.00 |
| 2016 /01 | 5.00 Kyu | 5 win 4 lose | .555 |
| 2015 /12 | 7.00 Kyu | 3 win 1 lose | .750 |
| 2015 /07 | 8.00 Kyu | 2 win 1 lose | .666 |