| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2023 /08 | 5.00 Kyu | 5 win 12 lose | .294 |
| 2023 /02 | 9.00 Kyu | 1 win 4 lose | .200 |
| 2022 /09 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2020 /06 | 10 Kyu | 0 win 1 lose | .000 |
| 2019 /07 | 10 Kyu | 0 win 1 lose | .000 |
| 2018 /09 | 10 Kyu | 0 win 1 lose | .000 |
| 2017 /02 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2014 /03 | 9.00 Kyu | 1 win 2 lose | .333 |
| 2013 /09 | 8.00 Kyu | 2 win 0 lose | 1.00 |