| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2021 /10 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2021 /06 | 3.00 Kyu | 7 win 4 lose | .636 |
| 2015 /10 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2015 /05 | 8.00 Kyu | 2 win 1 lose | .666 |
| 2014 /11 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2014 /09 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2014 /07 | 5.00 Kyu | 5 win 0 lose | 1.00 |