| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2024 /04 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2023 /04 | 8.00 Kyu | 2 win 0 lose | 1.00 |
| 2021 /03 | 8.00 Kyu | 2 win 0 lose | 1.00 |
| 2020 /10 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2020 /08 | 6.00 Kyu | 4 win 8 lose | .333 |
| 2020 /07 | 9.00 Kyu | 1 win 1 lose | .500 |
| 2018 /06 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2014 /08 | 9.00 Kyu | 1 win 2 lose | .333 |
| 2014 /07 | 2.75 Kyu | 9 win 9 lose | .500 |