| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2023 /03 | 8.00 Kyu | 2 win 4 lose | .333 |
| 2021 /07 | 10 Kyu | 0 win 7 lose | .000 |
| 2021 /06 | 10 Kyu | 0 win 1 lose | .000 |
| 2021 /04 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2021 /01 | 10 Kyu | 0 win 1 lose | .000 |
| 2018 /03 | 7.00 Kyu | 3 win 6 lose | .333 |
| 2015 /03 | 10 Kyu | 0 win 1 lose | .000 |
| 2014 /09 | 1.00 Dan | 10 win 19 lose | .344 |
| 2014 /03 | 3.30 Dan | 105 win 78 lose | .573 |