| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2022 /05 | 7.00 Kyu | 3 win 0 lose | 1.00 |
| 2020 /05 | 9.00 Kyu | 1 win 2 lose | .333 |
| 2020 /04 | 7.00 Kyu | 3 win 0 lose | 1.00 |
| 2018 /09 | 8.00 Kyu | 2 win 1 lose | .666 |
| 2018 /03 | 7.00 Kyu | 3 win 0 lose | 1.00 |
| 2017 /01 | 8.00 Kyu | 2 win 0 lose | 1.00 |
| 2016 /09 | 8.00 Kyu | 2 win 1 lose | .666 |
| 2016 /08 | 6.00 Kyu | 4 win 0 lose | 1.00 |