| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2024 /06 | 10 Kyu | 0 win 1 lose | .000 |
| 2023 /02 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2023 /01 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2020 /08 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2020 /07 | 1.42 Dan | 117 win 49 lose | .704 |
| 2013 /11 | 9.00 Kyu | 1 win 5 lose | .166 |
| 2013 /09 | 9.00 Kyu | 1 win 2 lose | .333 |