| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2019 /10 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2015 /10 | 10 Kyu | 0 win 1 lose | .000 |
| 2015 /09 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2014 /06 | 2.20 Dan | 126 win 64 lose | .663 |
| 2013 /11 | 1.89 Dan | 147 win 112 lose | .567 |
| 2013 /10 | 2.05 Dan | 81 win 65 lose | .554 |