| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2019 /03 | 1.33 Kyu | 9 win 5 lose | .642 |
| 2017 /09 | 2.89 Kyu | 13 win 10 lose | .565 |
| 2017 /08 | 6.00 Kyu | 4 win 2 lose | .666 |
| 2015 /12 | 2.64 Kyu | 19 win 18 lose | .513 |
| 2015 /11 | 3.31 Kyu | 26 win 36 lose | .419 |
| 2015 /05 | 9.00 Kyu | 1 win 0 lose | 1.00 |