| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2023 /07 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2021 /08 | 4.00 Kyu | 6 win 0 lose | 1.00 |
| 2021 /05 | 8.00 Kyu | 2 win 1 lose | .666 |
| 2020 /11 | 5.00 Kyu | 5 win 1 lose | .833 |
| 2020 /10 | 1.00 Kyu | 9 win 7 lose | .562 |
| 2014 /08 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2014 /02 | 9.00 Kyu | 1 win 0 lose | 1.00 |