| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2023 /07 | 10 Kyu | 0 win 2 lose | .000 |
| 2023 /06 | 8.00 Kyu | 2 win 1 lose | .666 |
| 2023 /05 | 10 Kyu | 0 win 1 lose | .000 |
| 2018 /10 | 9.00 Kyu | 1 win 3 lose | .250 |
| 2018 /09 | 8.00 Kyu | 2 win 5 lose | .285 |
| 2016 /02 | 8.00 Kyu | 2 win 5 lose | .285 |
| 2016 /01 | 2.78 Kyu | 10 win 10 lose | .500 |
| 2015 /12 | 2.30 Kyu | 30 win 30 lose | .500 |
| 2015 /11 | 3.58 Kyu | 10 win 12 lose | .454 |