| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2023 /06 | 7.00 Kyu | 3 win 6 lose | .333 |
| 2022 /05 | 8.00 Kyu | 2 win 2 lose | .500 |
| 2020 /07 | 4.00 Kyu | 6 win 5 lose | .545 |
| 2018 /01 | 9.00 Kyu | 1 win 2 lose | .333 |
| 2017 /07 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2017 /05 | 7.00 Kyu | 3 win 1 lose | .750 |
| 2015 /09 | 7.00 Kyu | 3 win 0 lose | 1.00 |