| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2023 /07 | 10 Kyu | 0 win 1 lose | .000 |
| 2021 /03 | 9.00 Kyu | 1 win 1 lose | .500 |
| 2020 /08 | 10 Kyu | 0 win 1 lose | .000 |
| 2017 /04 | 10 Kyu | 0 win 1 lose | .000 |
| 2015 /07 | 7.00 Kyu | 3 win 4 lose | .428 |
| 2014 /11 | 8.00 Kyu | 2 win 1 lose | .666 |
| 2014 /07 | 10 Kyu | 0 win 1 lose | .000 |