| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2022 /04 | 4.00 Kyu | 6 win 0 lose | 1.00 |
| 2022 /01 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2020 /02 | 8.00 Kyu | 2 win 0 lose | 1.00 |
| 2018 /10 | 6.00 Kyu | 4 win 1 lose | .800 |
| 2017 /07 | 8.00 Kyu | 2 win 1 lose | .666 |
| 2016 /12 | 7.00 Kyu | 3 win 0 lose | 1.00 |
| 2016 /11 | 8.00 Kyu | 2 win 1 lose | .666 |
| 2016 /01 | 9.00 Kyu | 1 win 0 lose | 1.00 |