| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2021 /05 | 1.00 Kyu | 9 win 12 lose | .428 |
| 2015 /12 | 9.00 Kyu | 1 win 1 lose | .500 |
| 2015 /06 | 7.00 Kyu | 3 win 2 lose | .600 |
| 2015 /05 | 2.50 Dan | 24 win 24 lose | .500 |
| 2015 /04 | 3.94 Dan | 30 win 10 lose | .750 |
| 2014 /02 | 3.82 Dan | 13 win 2 lose | .866 |