| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2019 /03 | 8.00 Kyu | 2 win 9 lose | .181 |
| 2016 /06 | 8.00 Kyu | 2 win 7 lose | .222 |
| 2014 /09 | 7.00 Kyu | 3 win 3 lose | .500 |
| 2014 /06 | 7.00 Kyu | 3 win 3 lose | .500 |
| 2013 /07 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2013 /06 | 8.00 Kyu | 2 win 2 lose | .500 |
| 2013 /05 | 9.00 Kyu | 1 win 3 lose | .250 |