| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2024 /08 | 5.00 Kyu | 5 win 0 lose | 1.00 |
| 2023 /04 | 7.00 Kyu | 3 win 2 lose | .600 |
| 2022 /02 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2021 /10 | 8.00 Kyu | 2 win 0 lose | 1.00 |
| 2021 /01 | 10 Kyu | 0 win 2 lose | .000 |
| 2020 /12 | 7.00 Kyu | 3 win 0 lose | 1.00 |
| 2019 /10 | 10 Kyu | 0 win 1 lose | .000 |
| 2019 /01 | 9.00 Kyu | 1 win 0 lose | 1.00 |