| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2024 /01 | 10 Kyu | 0 win 1 lose | .000 |
| 2019 /06 | 10 Kyu | 0 win 1 lose | .000 |
| 2018 /09 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2017 /11 | 9.00 Kyu | 1 win 1 lose | .500 |
| 2017 /07 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2014 /04 | 10 Kyu | 0 win 1 lose | .000 |
| 2014 /03 | 9.00 Kyu | 1 win 1 lose | .500 |