| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2023 /04 | 10 Kyu | 0 win 1 lose | .000 |
| 2020 /05 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2019 /08 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2017 /03 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2015 /12 | 2.33 Dan | 21 win 14 lose | .600 |
| 2015 /11 | 1.81 Dan | 40 win 22 lose | .645 |
| 2015 /10 | 0.69 Kyu | 10 win 5 lose | .666 |