| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2020 /02 | 8.00 Kyu | 2 win 1 lose | .666 |
| 2020 /01 | 8.00 Kyu | 2 win 2 lose | .500 |
| 2017 /04 | 7.00 Kyu | 3 win 1 lose | .750 |
| 2015 /12 | 9.00 Kyu | 1 win 3 lose | .250 |
| 2015 /11 | 6.00 Kyu | 4 win 2 lose | .666 |
| 2015 /10 | 8.00 Kyu | 2 win 1 lose | .666 |
| 2015 /07 | 7.00 Kyu | 3 win 2 lose | .600 |