| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2022 /01 | 6.00 Kyu | 4 win 5 lose | .444 |
| 2021 /02 | 8.00 Kyu | 2 win 1 lose | .666 |
| 2020 /09 | 4.00 Kyu | 6 win 3 lose | .666 |
| 2019 /07 | 9.00 Kyu | 1 win 2 lose | .333 |
| 2014 /07 | 9.00 Kyu | 1 win 2 lose | .333 |
| 2014 /04 | 10 Kyu | 0 win 1 lose | .000 |
| 2014 /03 | 9.00 Kyu | 1 win 2 lose | .333 |