| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2022 /10 | 10 Kyu | 0 win 1 lose | .000 |
| 2021 /04 | 10 Kyu | 0 win 2 lose | .000 |
| 2019 /02 | 10 Kyu | 0 win 1 lose | .000 |
| 2017 /02 | 9.00 Kyu | 1 win 1 lose | .500 |
| 2015 /06 | 8.00 Kyu | 2 win 1 lose | .666 |
| 2014 /12 | 10 Kyu | 0 win 1 lose | .000 |
| 2014 /07 | 10 Kyu | 0 win 1 lose | .000 |
| 2014 /04 | 5.00 Kyu | 5 win 3 lose | .625 |