| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2021 /05 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2020 /10 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2020 /05 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2017 /08 | 10 Kyu | 0 win 1 lose | .000 |
| 2016 /08 | 9.00 Kyu | 1 win 2 lose | .333 |
| 2013 /12 | 3.46 Dan | 16 win 2 lose | .888 |
| 2013 /11 | 7.00 Kyu | 3 win 0 lose | 1.00 |