| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2022 /07 | 10 Kyu | 0 win 1 lose | .000 |
| 2021 /06 | 8.00 Kyu | 2 win 0 lose | 1.00 |
| 2017 /11 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2013 /05 | 1.97 Dan | 13 win 7 lose | .650 |
| 2013 /04 | 0.39 Kyu | 23 win 18 lose | .560 |
| 2013 /03 | 1.94 Dan | 23 win 13 lose | .638 |
| 2013 /02 | 0.20 Kyu | 38 win 22 lose | .633 |