| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2021 /05 | 7.00 Kyu | 3 win 2 lose | .600 |
| 2021 /01 | 9.00 Kyu | 1 win 2 lose | .333 |
| 2019 /10 | 8.00 Kyu | 2 win 1 lose | .666 |
| 2018 /10 | 8.00 Kyu | 2 win 1 lose | .666 |
| 2018 /08 | 9.00 Kyu | 1 win 2 lose | .333 |
| 2018 /02 | 6.00 Kyu | 4 win 2 lose | .666 |
| 2017 /08 | 8.00 Kyu | 2 win 1 lose | .666 |
| 2016 /07 | 8.00 Kyu | 2 win 1 lose | .666 |
| 2015 /10 | 7.00 Kyu | 3 win 2 lose | .600 |